diff options
Diffstat (limited to 'collectors/freebsd.plugin')
| -rw-r--r-- | collectors/freebsd.plugin/Makefile.am | 5 | ||||
| -rw-r--r-- | collectors/freebsd.plugin/Makefile.in | 457 | ||||
| -rw-r--r-- | collectors/freebsd.plugin/freebsd_devstat.c | 780 | ||||
| -rw-r--r-- | collectors/freebsd.plugin/freebsd_getifaddrs.c | 618 | ||||
| -rw-r--r-- | collectors/freebsd.plugin/freebsd_getmntinfo.c | 301 | ||||
| -rw-r--r-- | collectors/freebsd.plugin/freebsd_ipfw.c | 372 | ||||
| -rw-r--r-- | collectors/freebsd.plugin/freebsd_kstat_zfs.c | 300 | ||||
| -rw-r--r-- | collectors/freebsd.plugin/freebsd_sysctl.c | 3188 | ||||
| -rw-r--r-- | collectors/freebsd.plugin/plugin_freebsd.c | 175 | ||||
| -rw-r--r-- | collectors/freebsd.plugin/plugin_freebsd.h | 74 |
10 files changed, 6270 insertions, 0 deletions
diff --git a/collectors/freebsd.plugin/Makefile.am b/collectors/freebsd.plugin/Makefile.am new file mode 100644 index 000000000..e80ec702d --- /dev/null +++ b/collectors/freebsd.plugin/Makefile.am @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-3.0-or-later + +AUTOMAKE_OPTIONS = subdir-objects + +MAINTAINERCLEANFILES = $(srcdir)/Makefile.in diff --git a/collectors/freebsd.plugin/Makefile.in b/collectors/freebsd.plugin/Makefile.in new file mode 100644 index 000000000..c88b3d755 --- /dev/null +++ b/collectors/freebsd.plugin/Makefile.in @@ -0,0 +1,457 @@ +# Makefile.in generated by automake 1.14.1 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994-2013 Free Software Foundation, Inc. + +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; 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+ uint32_t hash; + size_t len; + + // flags + int configured; + int enabled; + int updated; + + int do_io; + int do_ops; + int do_qops; + int do_util; + int do_iotime; + int do_await; + int do_avagsz; + int do_svctm; + + + // data for differential charts + + struct prev_dstat { + collected_number bytes_read; + collected_number bytes_write; + collected_number bytes_free; + collected_number operations_read; + collected_number operations_write; + collected_number operations_other; + collected_number operations_free; + collected_number duration_read_ms; + collected_number duration_write_ms; + collected_number duration_other_ms; + collected_number duration_free_ms; + collected_number busy_time_ms; + } prev_dstat; + + // charts and dimensions + + RRDSET *st_io; + RRDDIM *rd_io_in; + RRDDIM *rd_io_out; + RRDDIM *rd_io_free; + + RRDSET *st_ops; + RRDDIM *rd_ops_in; + RRDDIM *rd_ops_out; + RRDDIM *rd_ops_other; + RRDDIM *rd_ops_free; + + RRDSET *st_qops; + RRDDIM *rd_qops; + + RRDSET *st_util; + RRDDIM *rd_util; + + RRDSET *st_iotime; + RRDDIM *rd_iotime_in; + RRDDIM *rd_iotime_out; + RRDDIM *rd_iotime_other; + RRDDIM *rd_iotime_free; + + RRDSET *st_await; + RRDDIM *rd_await_in; + RRDDIM *rd_await_out; + RRDDIM *rd_await_other; + RRDDIM *rd_await_free; + + RRDSET *st_avagsz; + RRDDIM *rd_avagsz_in; + RRDDIM *rd_avagsz_out; + RRDDIM *rd_avagsz_free; + + RRDSET *st_svctm; + RRDDIM *rd_svctm; + + struct disk *next; +}; + +static struct disk *disks_root = NULL, *disks_last_used = NULL; + +static size_t disks_added = 0, disks_found = 0; + +static void disk_free(struct disk *dm) { + if (likely(dm->st_io)) + rrdset_is_obsolete(dm->st_io); + if (likely(dm->st_ops)) + rrdset_is_obsolete(dm->st_ops); + if (likely(dm->st_qops)) + rrdset_is_obsolete(dm->st_qops); + if (likely(dm->st_util)) + rrdset_is_obsolete(dm->st_util); + if (likely(dm->st_iotime)) + rrdset_is_obsolete(dm->st_iotime); + if (likely(dm->st_await)) + rrdset_is_obsolete(dm->st_await); + if (likely(dm->st_avagsz)) + rrdset_is_obsolete(dm->st_avagsz); + if (likely(dm->st_svctm)) + rrdset_is_obsolete(dm->st_svctm); + + disks_added--; + freez(dm->name); + freez(dm); +} + +static void disks_cleanup() { + if (likely(disks_found == disks_added)) return; + + struct disk *dm = disks_root, *last = NULL; + while(dm) { + if (unlikely(!dm->updated)) { + // info("Removing disk '%s', linked after '%s'", dm->name, last?last->name:"ROOT"); + + if (disks_last_used == dm) + disks_last_used = last; + + struct disk *t = dm; + + if (dm == disks_root || !last) + disks_root = dm = dm->next; + + else + last->next = dm = dm->next; + + t->next = NULL; + disk_free(t); + } + else { + last = dm; + dm->updated = 0; + dm = dm->next; + } + } +} + +static struct disk *get_disk(const char *name) { + struct disk *dm; + + uint32_t hash = simple_hash(name); + + // search it, from the last position to the end + for(dm = disks_last_used ; dm ; dm = dm->next) { + if (unlikely(hash == dm->hash && !strcmp(name, dm->name))) { + disks_last_used = dm->next; + return dm; + } + } + + // search it from the beginning to the last position we used + for(dm = disks_root ; dm != disks_last_used ; dm = dm->next) { + if (unlikely(hash == dm->hash && !strcmp(name, dm->name))) { + disks_last_used = dm->next; + return dm; + } + } + + // create a new one + dm = callocz(1, sizeof(struct disk)); + dm->name = strdupz(name); + dm->hash = simple_hash(dm->name); + dm->len = strlen(dm->name); + disks_added++; + + // link it to the end + if (disks_root) { + struct disk *e; + for(e = disks_root; e->next ; e = e->next) ; + e->next = dm; + } + else + disks_root = dm; + + return dm; +} + +// -------------------------------------------------------------------------------------------------------------------- +// kern.devstat + +int do_kern_devstat(int update_every, usec_t dt) { + +#define DELAULT_EXLUDED_DISKS "" +#define CONFIG_SECTION_KERN_DEVSTAT "plugin:freebsd:kern.devstat" +#define BINTIME_SCALE 5.42101086242752217003726400434970855712890625e-17 // this is 1000/2^64 + + static int enable_new_disks = -1; + static int enable_pass_devices = -1, do_system_io = -1, do_io = -1, do_ops = -1, do_qops = -1, do_util = -1, + do_iotime = -1, do_await = -1, do_avagsz = -1, do_svctm = -1; + static SIMPLE_PATTERN *excluded_disks = NULL; + + if (unlikely(enable_new_disks == -1)) { + enable_new_disks = config_get_boolean_ondemand(CONFIG_SECTION_KERN_DEVSTAT, + "enable new disks detected at runtime", CONFIG_BOOLEAN_AUTO); + + enable_pass_devices = config_get_boolean_ondemand(CONFIG_SECTION_KERN_DEVSTAT, + "performance metrics for pass devices", CONFIG_BOOLEAN_AUTO); + + do_system_io = config_get_boolean_ondemand(CONFIG_SECTION_KERN_DEVSTAT, "total bandwidth for all disks", + CONFIG_BOOLEAN_YES); + + do_io = config_get_boolean_ondemand(CONFIG_SECTION_KERN_DEVSTAT, "bandwidth for all disks", + CONFIG_BOOLEAN_AUTO); + do_ops = config_get_boolean_ondemand(CONFIG_SECTION_KERN_DEVSTAT, "operations for all disks", + CONFIG_BOOLEAN_AUTO); + do_qops = config_get_boolean_ondemand(CONFIG_SECTION_KERN_DEVSTAT, "queued operations for all disks", + CONFIG_BOOLEAN_AUTO); + do_util = config_get_boolean_ondemand(CONFIG_SECTION_KERN_DEVSTAT, "utilization percentage for all disks", + CONFIG_BOOLEAN_AUTO); + do_iotime = config_get_boolean_ondemand(CONFIG_SECTION_KERN_DEVSTAT, "i/o time for all disks", + CONFIG_BOOLEAN_AUTO); + do_await = config_get_boolean_ondemand(CONFIG_SECTION_KERN_DEVSTAT, "average completed i/o time for all disks", + CONFIG_BOOLEAN_AUTO); + do_avagsz = config_get_boolean_ondemand(CONFIG_SECTION_KERN_DEVSTAT, "average completed i/o bandwidth for all disks", + CONFIG_BOOLEAN_AUTO); + do_svctm = config_get_boolean_ondemand(CONFIG_SECTION_KERN_DEVSTAT, "average service time for all disks", + CONFIG_BOOLEAN_AUTO); + + excluded_disks = simple_pattern_create( + config_get(CONFIG_SECTION_KERN_DEVSTAT, "disable by default disks matching", DELAULT_EXLUDED_DISKS) + , NULL + , SIMPLE_PATTERN_EXACT + ); + } + + if (likely(do_system_io || do_io || do_ops || do_qops || do_util || do_iotime || do_await || do_avagsz || do_svctm)) { + static int mib_numdevs[3] = {0, 0, 0}; + int numdevs; + int common_error = 0; + + if (unlikely(GETSYSCTL_SIMPLE("kern.devstat.numdevs", mib_numdevs, numdevs))) { + common_error = 1; + } else { + static int mib_devstat[3] = {0, 0, 0}; + static void *devstat_data = NULL; + static int old_numdevs = 0; + + if (unlikely(numdevs != old_numdevs)) { + devstat_data = reallocz(devstat_data, sizeof(long) + sizeof(struct devstat) * + numdevs); // there is generation number before devstat structures + old_numdevs = numdevs; + } + if (unlikely(GETSYSCTL_WSIZE("kern.devstat.all", mib_devstat, devstat_data, + sizeof(long) + sizeof(struct devstat) * numdevs))) { + common_error = 1; + } else { + struct devstat *dstat; + int i; + collected_number total_disk_kbytes_read = 0; + collected_number total_disk_kbytes_write = 0; + + disks_found = 0; + + dstat = devstat_data + sizeof(long); // skip generation number + + for (i = 0; i < numdevs; i++) { + if (likely(do_system_io)) { + if (((dstat[i].device_type & DEVSTAT_TYPE_MASK) == DEVSTAT_TYPE_DIRECT) || + ((dstat[i].device_type & DEVSTAT_TYPE_MASK) == DEVSTAT_TYPE_STORARRAY)) { + total_disk_kbytes_read += dstat[i].bytes[DEVSTAT_READ] / KILO_FACTOR; + total_disk_kbytes_write += dstat[i].bytes[DEVSTAT_WRITE] / KILO_FACTOR; + } + } + + if (unlikely(!enable_pass_devices)) + if ((dstat[i].device_type & DEVSTAT_TYPE_PASS) == DEVSTAT_TYPE_PASS) + continue; + + if (((dstat[i].device_type & DEVSTAT_TYPE_MASK) == DEVSTAT_TYPE_DIRECT) || + ((dstat[i].device_type & DEVSTAT_TYPE_MASK) == DEVSTAT_TYPE_STORARRAY)) { + char disk[DEVSTAT_NAME_LEN + MAX_INT_DIGITS + 1]; + struct cur_dstat { + collected_number duration_read_ms; + collected_number duration_write_ms; + collected_number duration_other_ms; + collected_number duration_free_ms; + collected_number busy_time_ms; + } cur_dstat; + + sprintf(disk, "%s%d", dstat[i].device_name, dstat[i].unit_number); + + struct disk *dm = get_disk(disk); + dm->updated = 1; + disks_found++; + + if(unlikely(!dm->configured)) { + char var_name[4096 + 1]; + + // this is the first time we see this disk + + // remember we configured it + dm->configured = 1; + + dm->enabled = enable_new_disks; + + if (likely(dm->enabled)) + dm->enabled = !simple_pattern_matches(excluded_disks, disk); + + snprintfz(var_name, 4096, "%s:%s", CONFIG_SECTION_KERN_DEVSTAT, disk); + dm->enabled = config_get_boolean_ondemand(var_name, "enabled", dm->enabled); + + dm->do_io = config_get_boolean_ondemand(var_name, "bandwidth", do_io); + dm->do_ops = config_get_boolean_ondemand(var_name, "operations", do_ops); + dm->do_qops = config_get_boolean_ondemand(var_name, "queued operations", do_qops); + dm->do_util = config_get_boolean_ondemand(var_name, "utilization percentage", do_util); + dm->do_iotime = config_get_boolean_ondemand(var_name, "i/o time", do_iotime); + dm->do_await = config_get_boolean_ondemand(var_name, "average completed i/o time", + do_await); + dm->do_avagsz = config_get_boolean_ondemand(var_name, "average completed i/o bandwidth", + do_avagsz); + dm->do_svctm = config_get_boolean_ondemand(var_name, "average service time", do_svctm); + + // initialise data for differential charts + + dm->prev_dstat.bytes_read = dstat[i].bytes[DEVSTAT_READ]; + dm->prev_dstat.bytes_write = dstat[i].bytes[DEVSTAT_WRITE]; + dm->prev_dstat.bytes_free = dstat[i].bytes[DEVSTAT_FREE]; + dm->prev_dstat.operations_read = dstat[i].operations[DEVSTAT_READ]; + dm->prev_dstat.operations_write = dstat[i].operations[DEVSTAT_WRITE]; + dm->prev_dstat.operations_other = dstat[i].operations[DEVSTAT_NO_DATA]; + dm->prev_dstat.operations_free = dstat[i].operations[DEVSTAT_FREE]; + dm->prev_dstat.duration_read_ms = dstat[i].duration[DEVSTAT_READ].sec * 1000 + + dstat[i].duration[DEVSTAT_READ].frac * BINTIME_SCALE; + dm->prev_dstat.duration_write_ms = dstat[i].duration[DEVSTAT_WRITE].sec * 1000 + + dstat[i].duration[DEVSTAT_WRITE].frac * BINTIME_SCALE; + dm->prev_dstat.duration_other_ms = dstat[i].duration[DEVSTAT_NO_DATA].sec * 1000 + + dstat[i].duration[DEVSTAT_NO_DATA].frac * BINTIME_SCALE; + dm->prev_dstat.duration_free_ms = dstat[i].duration[DEVSTAT_FREE].sec * 1000 + + dstat[i].duration[DEVSTAT_FREE].frac * BINTIME_SCALE; + dm->prev_dstat.busy_time_ms = dstat[i].busy_time.sec * 1000 + + dstat[i].busy_time.frac * BINTIME_SCALE; + } + + cur_dstat.duration_read_ms = dstat[i].duration[DEVSTAT_READ].sec * 1000 + + dstat[i].duration[DEVSTAT_READ].frac * BINTIME_SCALE; + cur_dstat.duration_write_ms = dstat[i].duration[DEVSTAT_WRITE].sec * 1000 + + dstat[i].duration[DEVSTAT_WRITE].frac * BINTIME_SCALE; + cur_dstat.duration_other_ms = dstat[i].duration[DEVSTAT_NO_DATA].sec * 1000 + + dstat[i].duration[DEVSTAT_NO_DATA].frac * BINTIME_SCALE; + cur_dstat.duration_free_ms = dstat[i].duration[DEVSTAT_FREE].sec * 1000 + + dstat[i].duration[DEVSTAT_FREE].frac * BINTIME_SCALE; + + cur_dstat.busy_time_ms = dstat[i].busy_time.sec * 1000 + dstat[i].busy_time.frac * BINTIME_SCALE; + + // -------------------------------------------------------------------- + + if(dm->do_io == CONFIG_BOOLEAN_YES || (dm->do_io == CONFIG_BOOLEAN_AUTO && + (dstat[i].bytes[DEVSTAT_READ] || + dstat[i].bytes[DEVSTAT_WRITE] || + dstat[i].bytes[DEVSTAT_FREE]))) { + if (unlikely(!dm->st_io)) { + dm->st_io = rrdset_create_localhost("disk", + disk, + NULL, + disk, + "disk.io", + "Disk I/O Bandwidth", + "kilobytes/s", + "freebsd.plugin", + "devstat", + NETDATA_CHART_PRIO_DISK_IO, + update_every, + RRDSET_TYPE_AREA + ); + + dm->rd_io_in = rrddim_add(dm->st_io, "reads", NULL, 1, KILO_FACTOR, + RRD_ALGORITHM_INCREMENTAL); + dm->rd_io_out = rrddim_add(dm->st_io, "writes", NULL, -1, KILO_FACTOR, + RRD_ALGORITHM_INCREMENTAL); + dm->rd_io_free = rrddim_add(dm->st_io, "frees", NULL, -1, KILO_FACTOR, + RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(dm->st_io); + + rrddim_set_by_pointer(dm->st_io, dm->rd_io_in, dstat[i].bytes[DEVSTAT_READ]); + rrddim_set_by_pointer(dm->st_io, dm->rd_io_out, dstat[i].bytes[DEVSTAT_WRITE]); + rrddim_set_by_pointer(dm->st_io, dm->rd_io_free, dstat[i].bytes[DEVSTAT_FREE]); + rrdset_done(dm->st_io); + } + + // -------------------------------------------------------------------- + + if(dm->do_ops == CONFIG_BOOLEAN_YES || (dm->do_ops == CONFIG_BOOLEAN_AUTO && + (dstat[i].operations[DEVSTAT_READ] || + dstat[i].operations[DEVSTAT_WRITE] || + dstat[i].operations[DEVSTAT_NO_DATA] || + dstat[i].operations[DEVSTAT_FREE]))) { + if (unlikely(!dm->st_ops)) { + dm->st_ops = rrdset_create_localhost("disk_ops", + disk, + NULL, + disk, + "disk.ops", + "Disk Completed I/O Operations", + "operations/s", + "freebsd.plugin", + "devstat", + NETDATA_CHART_PRIO_DISK_OPS, + update_every, + RRDSET_TYPE_LINE + ); + + rrdset_flag_set(dm->st_ops, RRDSET_FLAG_DETAIL); + + dm->rd_ops_in = rrddim_add(dm->st_ops, "reads", NULL, 1, 1, + RRD_ALGORITHM_INCREMENTAL); + dm->rd_ops_out = rrddim_add(dm->st_ops, "writes", NULL, -1, 1, + RRD_ALGORITHM_INCREMENTAL); + dm->rd_ops_other = rrddim_add(dm->st_ops, "other", NULL, 1, 1, + RRD_ALGORITHM_INCREMENTAL); + dm->rd_ops_free = rrddim_add(dm->st_ops, "frees", NULL, -1, 1, + RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(dm->st_ops); + + rrddim_set_by_pointer(dm->st_ops, dm->rd_ops_in, dstat[i].operations[DEVSTAT_READ]); + rrddim_set_by_pointer(dm->st_ops, dm->rd_ops_out, dstat[i].operations[DEVSTAT_WRITE]); + rrddim_set_by_pointer(dm->st_ops, dm->rd_ops_other, dstat[i].operations[DEVSTAT_NO_DATA]); + rrddim_set_by_pointer(dm->st_ops, dm->rd_ops_free, dstat[i].operations[DEVSTAT_FREE]); + rrdset_done(dm->st_ops); + } + + // -------------------------------------------------------------------- + + if(dm->do_qops == CONFIG_BOOLEAN_YES || (dm->do_qops == CONFIG_BOOLEAN_AUTO && + (dstat[i].start_count || dstat[i].end_count))) { + if (unlikely(!dm->st_qops)) { + dm->st_qops = rrdset_create_localhost("disk_qops", + disk, + NULL, + disk, + "disk.qops", + "Disk Current I/O Operations", + "operations", + "freebsd.plugin", + "devstat", + NETDATA_CHART_PRIO_DISK_QOPS, + update_every, + RRDSET_TYPE_LINE + ); + + rrdset_flag_set(dm->st_qops, RRDSET_FLAG_DETAIL); + + dm->rd_qops = rrddim_add(dm->st_qops, "operations", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); + } else + rrdset_next(dm->st_qops); + + rrddim_set_by_pointer(dm->st_qops, dm->rd_qops, dstat[i].start_count - dstat[i].end_count); + rrdset_done(dm->st_qops); + } + + // -------------------------------------------------------------------- + + if(dm->do_util == CONFIG_BOOLEAN_YES || (dm->do_util == CONFIG_BOOLEAN_AUTO && + cur_dstat.busy_time_ms)) { + if (unlikely(!dm->st_util)) { + dm->st_util = rrdset_create_localhost("disk_util", + disk, + NULL, + disk, + "disk.util", + "Disk Utilization Time", + "% of time working", + "freebsd.plugin", + "devstat", + NETDATA_CHART_PRIO_DISK_UTIL, + update_every, + RRDSET_TYPE_AREA + ); + + rrdset_flag_set(dm->st_util, RRDSET_FLAG_DETAIL); + + dm->rd_util = rrddim_add(dm->st_util, "utilization", NULL, 1, 10, + RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(dm->st_util); + + rrddim_set_by_pointer(dm->st_util, dm->rd_util, cur_dstat.busy_time_ms); + rrdset_done(dm->st_util); + } + + // -------------------------------------------------------------------- + + if(dm->do_iotime == CONFIG_BOOLEAN_YES || (dm->do_iotime == CONFIG_BOOLEAN_AUTO && + (cur_dstat.duration_read_ms || + cur_dstat.duration_write_ms || + cur_dstat.duration_other_ms || + cur_dstat.duration_free_ms))) { + if (unlikely(!dm->st_iotime)) { + dm->st_iotime = rrdset_create_localhost("disk_iotime", + disk, + NULL, + disk, + "disk.iotime", + "Disk Total I/O Time", + "milliseconds/s", + "freebsd.plugin", + "devstat", + NETDATA_CHART_PRIO_DISK_IOTIME, + update_every, + RRDSET_TYPE_LINE + ); + + rrdset_flag_set(dm->st_iotime, RRDSET_FLAG_DETAIL); + + dm->rd_iotime_in = rrddim_add(dm->st_iotime, "reads", NULL, 1, 1, + RRD_ALGORITHM_INCREMENTAL); + dm->rd_iotime_out = rrddim_add(dm->st_iotime, "writes", NULL, -1, 1, + RRD_ALGORITHM_INCREMENTAL); + dm->rd_iotime_other = rrddim_add(dm->st_iotime, "other", NULL, 1, 1, + RRD_ALGORITHM_INCREMENTAL); + dm->rd_iotime_free = rrddim_add(dm->st_iotime, "frees", NULL, -1, 1, + RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(dm->st_iotime); + + rrddim_set_by_pointer(dm->st_iotime, dm->rd_iotime_in, cur_dstat.duration_read_ms); + rrddim_set_by_pointer(dm->st_iotime, dm->rd_iotime_out, cur_dstat.duration_write_ms); + rrddim_set_by_pointer(dm->st_iotime, dm->rd_iotime_other, cur_dstat.duration_other_ms); + rrddim_set_by_pointer(dm->st_iotime, dm->rd_iotime_free, cur_dstat.duration_free_ms); + rrdset_done(dm->st_iotime); + } + + // -------------------------------------------------------------------- + // calculate differential charts + // only if this is not the first time we run + + if (likely(dt)) { + + // -------------------------------------------------------------------- + + if(dm->do_await == CONFIG_BOOLEAN_YES || (dm->do_await == CONFIG_BOOLEAN_AUTO && + (dstat[i].operations[DEVSTAT_READ] || + dstat[i].operations[DEVSTAT_WRITE] || + dstat[i].operations[DEVSTAT_NO_DATA] || + dstat[i].operations[DEVSTAT_FREE]))) { + if (unlikely(!dm->st_await)) { + dm->st_await = rrdset_create_localhost("disk_await", + disk, + NULL, + disk, + "disk.await", + "Average Completed I/O Operation Time", + "ms per operation", + "freebsd.plugin", + "devstat", + NETDATA_CHART_PRIO_DISK_AWAIT, + update_every, + RRDSET_TYPE_LINE + ); + + rrdset_flag_set(dm->st_await, RRDSET_FLAG_DETAIL); + + dm->rd_await_in = rrddim_add(dm->st_await, "reads", NULL, 1, 1, + RRD_ALGORITHM_ABSOLUTE); + dm->rd_await_out = rrddim_add(dm->st_await, "writes", NULL, -1, 1, + RRD_ALGORITHM_ABSOLUTE); + dm->rd_await_other = rrddim_add(dm->st_await, "other", NULL, 1, 1, + RRD_ALGORITHM_ABSOLUTE); + dm->rd_await_free = rrddim_add(dm->st_await, "frees", NULL, -1, 1, + RRD_ALGORITHM_ABSOLUTE); + } else + rrdset_next(dm->st_await); + + rrddim_set_by_pointer(dm->st_await, dm->rd_await_in, + (dstat[i].operations[DEVSTAT_READ] - + dm->prev_dstat.operations_read) ? + (cur_dstat.duration_read_ms - dm->prev_dstat.duration_read_ms) / + (dstat[i].operations[DEVSTAT_READ] - + dm->prev_dstat.operations_read) : + 0); + rrddim_set_by_pointer(dm->st_await, dm->rd_await_out, + (dstat[i].operations[DEVSTAT_WRITE] - + dm->prev_dstat.operations_write) ? + (cur_dstat.duration_write_ms - dm->prev_dstat.duration_write_ms) / + (dstat[i].operations[DEVSTAT_WRITE] - + dm->prev_dstat.operations_write) : + 0); + rrddim_set_by_pointer(dm->st_await, dm->rd_await_other, + (dstat[i].operations[DEVSTAT_NO_DATA] - + dm->prev_dstat.operations_other) ? + (cur_dstat.duration_other_ms - dm->prev_dstat.duration_other_ms) / + (dstat[i].operations[DEVSTAT_NO_DATA] - + dm->prev_dstat.operations_other) : + 0); + rrddim_set_by_pointer(dm->st_await, dm->rd_await_free, + (dstat[i].operations[DEVSTAT_FREE] - + dm->prev_dstat.operations_free) ? + (cur_dstat.duration_free_ms - dm->prev_dstat.duration_free_ms) / + (dstat[i].operations[DEVSTAT_FREE] - + dm->prev_dstat.operations_free) : + 0); + rrdset_done(dm->st_await); + } + + // -------------------------------------------------------------------- + + if(dm->do_avagsz == CONFIG_BOOLEAN_YES || (dm->do_avagsz == CONFIG_BOOLEAN_AUTO && + (dstat[i].operations[DEVSTAT_READ] || + dstat[i].operations[DEVSTAT_WRITE] || + dstat[i].operations[DEVSTAT_FREE]))) { + if (unlikely(!dm->st_avagsz)) { + dm->st_avagsz = rrdset_create_localhost("disk_avgsz", + disk, + NULL, + disk, + "disk.avgsz", + "Average Completed I/O Operation Bandwidth", + "kilobytes per operation", + "freebsd.plugin", + "devstat", + NETDATA_CHART_PRIO_DISK_AVGSZ, + update_every, + RRDSET_TYPE_AREA + ); + + rrdset_flag_set(dm->st_avagsz, RRDSET_FLAG_DETAIL); + + dm->rd_avagsz_in = rrddim_add(dm->st_avagsz, "reads", NULL, 1, KILO_FACTOR, + RRD_ALGORITHM_ABSOLUTE); + dm->rd_avagsz_out = rrddim_add(dm->st_avagsz, "writes", NULL, -1, KILO_FACTOR, + RRD_ALGORITHM_ABSOLUTE); + dm->rd_avagsz_free = rrddim_add(dm->st_avagsz, "frees", NULL, -1, KILO_FACTOR, + RRD_ALGORITHM_ABSOLUTE); + } else + rrdset_next(dm->st_avagsz); + + rrddim_set_by_pointer(dm->st_avagsz, dm->rd_avagsz_in, + (dstat[i].operations[DEVSTAT_READ] - + dm->prev_dstat.operations_read) ? + (dstat[i].bytes[DEVSTAT_READ] - dm->prev_dstat.bytes_read) / + (dstat[i].operations[DEVSTAT_READ] - + dm->prev_dstat.operations_read) : + 0); + rrddim_set_by_pointer(dm->st_avagsz, dm->rd_avagsz_out, + (dstat[i].operations[DEVSTAT_WRITE] - + dm->prev_dstat.operations_write) ? + (dstat[i].bytes[DEVSTAT_WRITE] - dm->prev_dstat.bytes_write) / + (dstat[i].operations[DEVSTAT_WRITE] - + dm->prev_dstat.operations_write) : + 0); + rrddim_set_by_pointer(dm->st_avagsz, dm->rd_avagsz_free, + (dstat[i].operations[DEVSTAT_FREE] - + dm->prev_dstat.operations_free) ? + (dstat[i].bytes[DEVSTAT_FREE] - dm->prev_dstat.bytes_free) / + (dstat[i].operations[DEVSTAT_FREE] - + dm->prev_dstat.operations_free) : + 0); + rrdset_done(dm->st_avagsz); + } + + // -------------------------------------------------------------------- + + if(dm->do_svctm == CONFIG_BOOLEAN_YES || (dm->do_svctm == CONFIG_BOOLEAN_AUTO && + (dstat[i].operations[DEVSTAT_READ] || + dstat[i].operations[DEVSTAT_WRITE] || + dstat[i].operations[DEVSTAT_NO_DATA] || + dstat[i].operations[DEVSTAT_FREE]))) { + if (unlikely(!dm->st_svctm)) { + dm->st_svctm = rrdset_create_localhost("disk_svctm", + disk, + NULL, + disk, + "disk.svctm", + "Average Service Time", + "ms per operation", + "freebsd.plugin", + "devstat", + NETDATA_CHART_PRIO_DISK_SVCTM, + update_every, + RRDSET_TYPE_LINE + ); + + rrdset_flag_set(dm->st_svctm, RRDSET_FLAG_DETAIL); + + dm->rd_svctm = rrddim_add(dm->st_svctm, "svctm", NULL, 1, 1, + RRD_ALGORITHM_ABSOLUTE); + } else + rrdset_next(dm->st_svctm); + + rrddim_set_by_pointer(dm->st_svctm, dm->rd_svctm, + ((dstat[i].operations[DEVSTAT_READ] - dm->prev_dstat.operations_read) + + (dstat[i].operations[DEVSTAT_WRITE] - dm->prev_dstat.operations_write) + + (dstat[i].operations[DEVSTAT_NO_DATA] - dm->prev_dstat.operations_other) + + (dstat[i].operations[DEVSTAT_FREE] - dm->prev_dstat.operations_free)) ? + (cur_dstat.busy_time_ms - dm->prev_dstat.busy_time_ms) / + ((dstat[i].operations[DEVSTAT_READ] - dm->prev_dstat.operations_read) + + (dstat[i].operations[DEVSTAT_WRITE] - dm->prev_dstat.operations_write) + + (dstat[i].operations[DEVSTAT_NO_DATA] - dm->prev_dstat.operations_other) + + (dstat[i].operations[DEVSTAT_FREE] - dm->prev_dstat.operations_free)) : + 0); + rrdset_done(dm->st_svctm); + } + + // -------------------------------------------------------------------- + + dm->prev_dstat.bytes_read = dstat[i].bytes[DEVSTAT_READ]; + dm->prev_dstat.bytes_write = dstat[i].bytes[DEVSTAT_WRITE]; + dm->prev_dstat.bytes_free = dstat[i].bytes[DEVSTAT_FREE]; + dm->prev_dstat.operations_read = dstat[i].operations[DEVSTAT_READ]; + dm->prev_dstat.operations_write = dstat[i].operations[DEVSTAT_WRITE]; + dm->prev_dstat.operations_other = dstat[i].operations[DEVSTAT_NO_DATA]; + dm->prev_dstat.operations_free = dstat[i].operations[DEVSTAT_FREE]; + dm->prev_dstat.duration_read_ms = cur_dstat.duration_read_ms; + dm->prev_dstat.duration_write_ms = cur_dstat.duration_write_ms; + dm->prev_dstat.duration_other_ms = cur_dstat.duration_other_ms; + dm->prev_dstat.duration_free_ms = cur_dstat.duration_free_ms; + dm->prev_dstat.busy_time_ms = cur_dstat.busy_time_ms; + } + } + } + + // -------------------------------------------------------------------- + + if (likely(do_system_io)) { + static RRDSET *st = NULL; + static RRDDIM *rd_in = NULL, *rd_out = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost("system", + "io", + NULL, + "disk", + NULL, + "Disk I/O", + "kilobytes/s", + "freebsd.plugin", + "devstat", + NETDATA_CHART_PRIO_SYSTEM_IO, + update_every, + RRDSET_TYPE_AREA + ); + + rd_in = rrddim_add(st, "in", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out = rrddim_add(st, "out", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_in, total_disk_kbytes_read); + rrddim_set_by_pointer(st, rd_out, total_disk_kbytes_write); + rrdset_done(st); + } + } + } + if (unlikely(common_error)) { + do_system_io = 0; + error("DISABLED: system.io chart"); + do_io = 0; + error("DISABLED: disk.* charts"); + do_ops = 0; + error("DISABLED: disk_ops.* charts"); + do_qops = 0; + error("DISABLED: disk_qops.* charts"); + do_util = 0; + error("DISABLED: disk_util.* charts"); + do_iotime = 0; + error("DISABLED: disk_iotime.* charts"); + do_await = 0; + error("DISABLED: disk_await.* charts"); + do_avagsz = 0; + error("DISABLED: disk_avgsz.* charts"); + do_svctm = 0; + error("DISABLED: disk_svctm.* charts"); + error("DISABLED: kern.devstat module"); + return 1; + } + } else { + error("DISABLED: kern.devstat module"); + return 1; + } + + disks_cleanup(); + + return 0; +} diff --git a/collectors/freebsd.plugin/freebsd_getifaddrs.c b/collectors/freebsd.plugin/freebsd_getifaddrs.c new file mode 100644 index 000000000..e15845857 --- /dev/null +++ b/collectors/freebsd.plugin/freebsd_getifaddrs.c @@ -0,0 +1,618 @@ +// SPDX-License-Identifier: GPL-3.0-or-later + +#include "plugin_freebsd.h" + +#include <ifaddrs.h> + +struct cgroup_network_interface { + char *name; + uint32_t hash; + size_t len; + + // flags + int configured; + int enabled; + int updated; + + int do_bandwidth; + int do_packets; + int do_errors; + int do_drops; + int do_events; + + // charts and dimensions + + RRDSET *st_bandwidth; + RRDDIM *rd_bandwidth_in; + RRDDIM *rd_bandwidth_out; + + RRDSET *st_packets; + RRDDIM *rd_packets_in; + RRDDIM *rd_packets_out; + RRDDIM *rd_packets_m_in; + RRDDIM *rd_packets_m_out; + + RRDSET *st_errors; + RRDDIM *rd_errors_in; + RRDDIM *rd_errors_out; + + RRDSET *st_drops; + RRDDIM *rd_drops_in; + RRDDIM *rd_drops_out; + + RRDSET *st_events; + RRDDIM *rd_events_coll; + + struct cgroup_network_interface *next; +}; + +static struct cgroup_network_interface *network_interfaces_root = NULL, *network_interfaces_last_used = NULL; + +static size_t network_interfaces_added = 0, network_interfaces_found = 0; + +static void network_interface_free(struct cgroup_network_interface *ifm) { + if (likely(ifm->st_bandwidth)) + rrdset_is_obsolete(ifm->st_bandwidth); + if (likely(ifm->st_packets)) + rrdset_is_obsolete(ifm->st_packets); + if (likely(ifm->st_errors)) + rrdset_is_obsolete(ifm->st_errors); + if (likely(ifm->st_drops)) + rrdset_is_obsolete(ifm->st_drops); + if (likely(ifm->st_events)) + rrdset_is_obsolete(ifm->st_events); + + network_interfaces_added--; + freez(ifm->name); + freez(ifm); +} + +static void network_interfaces_cleanup() { + if (likely(network_interfaces_found == network_interfaces_added)) return; + + struct cgroup_network_interface *ifm = network_interfaces_root, *last = NULL; + while(ifm) { + if (unlikely(!ifm->updated)) { + // info("Removing network interface '%s', linked after '%s'", ifm->name, last?last->name:"ROOT"); + + if (network_interfaces_last_used == ifm) + network_interfaces_last_used = last; + + struct cgroup_network_interface *t = ifm; + + if (ifm == network_interfaces_root || !last) + network_interfaces_root = ifm = ifm->next; + + else + last->next = ifm = ifm->next; + + t->next = NULL; + network_interface_free(t); + } + else { + last = ifm; + ifm->updated = 0; + ifm = ifm->next; + } + } +} + +static struct cgroup_network_interface *get_network_interface(const char *name) { + struct cgroup_network_interface *ifm; + + uint32_t hash = simple_hash(name); + + // search it, from the last position to the end + for(ifm = network_interfaces_last_used ; ifm ; ifm = ifm->next) { + if (unlikely(hash == ifm->hash && !strcmp(name, ifm->name))) { + network_interfaces_last_used = ifm->next; + return ifm; + } + } + + // search it from the beginning to the last position we used + for(ifm = network_interfaces_root ; ifm != network_interfaces_last_used ; ifm = ifm->next) { + if (unlikely(hash == ifm->hash && !strcmp(name, ifm->name))) { + network_interfaces_last_used = ifm->next; + return ifm; + } + } + + // create a new one + ifm = callocz(1, sizeof(struct cgroup_network_interface)); + ifm->name = strdupz(name); + ifm->hash = simple_hash(ifm->name); + ifm->len = strlen(ifm->name); + network_interfaces_added++; + + // link it to the end + if (network_interfaces_root) { + struct cgroup_network_interface *e; + for(e = network_interfaces_root; e->next ; e = e->next) ; + e->next = ifm; + } + else + network_interfaces_root = ifm; + + return ifm; +} + +// -------------------------------------------------------------------------------------------------------------------- +// getifaddrs + +int do_getifaddrs(int update_every, usec_t dt) { + (void)dt; + +#define DEFAULT_EXLUDED_INTERFACES "lo*" +#define DEFAULT_PHYSICAL_INTERFACES "igb* ix* cxl* em* ixl* ixlv* bge* ixgbe*" +#define CONFIG_SECTION_GETIFADDRS "plugin:freebsd:getifaddrs" + + static int enable_new_interfaces = -1; + static int do_bandwidth_ipv4 = -1, do_bandwidth_ipv6 = -1, do_bandwidth = -1, do_packets = -1, do_bandwidth_net = -1, do_packets_net = -1, + do_errors = -1, do_drops = -1, do_events = -1; + static SIMPLE_PATTERN *excluded_interfaces = NULL, *physical_interfaces = NULL; + + if (unlikely(enable_new_interfaces == -1)) { + enable_new_interfaces = config_get_boolean_ondemand(CONFIG_SECTION_GETIFADDRS, + "enable new interfaces detected at runtime", + CONFIG_BOOLEAN_AUTO); + + do_bandwidth_net = config_get_boolean_ondemand(CONFIG_SECTION_GETIFADDRS, "total bandwidth for physical interfaces", + CONFIG_BOOLEAN_AUTO); + do_packets_net = config_get_boolean_ondemand(CONFIG_SECTION_GETIFADDRS, "total packets for physical interfaces", + CONFIG_BOOLEAN_AUTO); + do_bandwidth_ipv4 = config_get_boolean_ondemand(CONFIG_SECTION_GETIFADDRS, "total bandwidth for ipv4 interfaces", + CONFIG_BOOLEAN_AUTO); + do_bandwidth_ipv6 = config_get_boolean_ondemand(CONFIG_SECTION_GETIFADDRS, "total bandwidth for ipv6 interfaces", + CONFIG_BOOLEAN_AUTO); + do_bandwidth = config_get_boolean_ondemand(CONFIG_SECTION_GETIFADDRS, "bandwidth for all interfaces", + CONFIG_BOOLEAN_AUTO); + do_packets = config_get_boolean_ondemand(CONFIG_SECTION_GETIFADDRS, "packets for all interfaces", + CONFIG_BOOLEAN_AUTO); + do_errors = config_get_boolean_ondemand(CONFIG_SECTION_GETIFADDRS, "errors for all interfaces", + CONFIG_BOOLEAN_AUTO); + do_drops = config_get_boolean_ondemand(CONFIG_SECTION_GETIFADDRS, "drops for all interfaces", + CONFIG_BOOLEAN_AUTO); + do_events = config_get_boolean_ondemand(CONFIG_SECTION_GETIFADDRS, "collisions for all interfaces", + CONFIG_BOOLEAN_AUTO); + + excluded_interfaces = simple_pattern_create( + config_get(CONFIG_SECTION_GETIFADDRS, "disable by default interfaces matching", DEFAULT_EXLUDED_INTERFACES) + , NULL + , SIMPLE_PATTERN_EXACT + ); + physical_interfaces = simple_pattern_create( + config_get(CONFIG_SECTION_GETIFADDRS, "set physical interfaces for system.net", DEFAULT_PHYSICAL_INTERFACES) + , NULL + , SIMPLE_PATTERN_EXACT + ); + } + + if (likely(do_bandwidth_ipv4 || do_bandwidth_ipv6 || do_bandwidth || do_packets || do_errors || do_bandwidth_net || do_packets_net || + do_drops || do_events)) { + struct ifaddrs *ifap; + + if (unlikely(getifaddrs(&ifap))) { + error("FREEBSD: getifaddrs() failed"); + do_bandwidth_net = 0; + error("DISABLED: system.net chart"); + do_packets_net = 0; + error("DISABLED: system.packets chart"); + do_bandwidth_ipv4 = 0; + error("DISABLED: system.ipv4 chart"); + do_bandwidth_ipv6 = 0; + error("DISABLED: system.ipv6 chart"); + do_bandwidth = 0; + error("DISABLED: net.* charts"); + do_packets = 0; + error("DISABLED: net_packets.* charts"); + do_errors = 0; + error("DISABLED: net_errors.* charts"); + do_drops = 0; + error("DISABLED: net_drops.* charts"); + do_events = 0; + error("DISABLED: net_events.* charts"); + error("DISABLED: getifaddrs module"); + return 1; + } else { +#define IFA_DATA(s) (((struct if_data *)ifa->ifa_data)->ifi_ ## s) + struct ifaddrs *ifa; + struct iftot { + u_long ift_ibytes; + u_long ift_obytes; + u_long ift_ipackets; + u_long ift_opackets; + u_long ift_imcasts; + u_long ift_omcasts; + } iftot = {0, 0, 0, 0, 0, 0}; + + // -------------------------------------------------------------------- + + if (likely(do_bandwidth_net)) { + + iftot.ift_ibytes = iftot.ift_obytes = 0; + for (ifa = ifap; ifa; ifa = ifa->ifa_next) { + if (ifa->ifa_addr->sa_family != AF_LINK) + continue; + if (!simple_pattern_matches(physical_interfaces, ifa->ifa_name)) + continue; + iftot.ift_ibytes += IFA_DATA(ibytes); + iftot.ift_obytes += IFA_DATA(obytes); + } + + static RRDSET *st = NULL; + static RRDDIM *rd_in = NULL, *rd_out = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost("system", + "net", + NULL, + "network", + NULL, + "Network Traffic", + "kilobits/s", + "freebsd.plugin", + "getifaddrs", + NETDATA_CHART_PRIO_SYSTEM_NET, + update_every, + RRDSET_TYPE_AREA + ); + + rd_in = rrddim_add(st, "InOctets", "received", 8, BITS_IN_A_KILOBIT, RRD_ALGORITHM_INCREMENTAL); + rd_out = rrddim_add(st, "OutOctets", "sent", -8, BITS_IN_A_KILOBIT, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_in, iftot.ift_ibytes); + rrddim_set_by_pointer(st, rd_out, iftot.ift_obytes); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (likely(do_packets_net)) { + + iftot.ift_ipackets = iftot.ift_opackets = iftot.ift_imcasts = iftot.ift_omcasts = 0; + for (ifa = ifap; ifa; ifa = ifa->ifa_next) { + if (ifa->ifa_addr->sa_family != AF_LINK) + continue; + if (!simple_pattern_matches(physical_interfaces, ifa->ifa_name)) + continue; + iftot.ift_ipackets += IFA_DATA(ipackets); + iftot.ift_opackets += IFA_DATA(opackets); + iftot.ift_imcasts += IFA_DATA(imcasts); + iftot.ift_omcasts += IFA_DATA(omcasts); + } + + static RRDSET *st = NULL; + static RRDDIM *rd_packets_in = NULL, *rd_packets_out = NULL, *rd_packets_m_in = NULL, *rd_packets_m_out = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost("system", + "packets", + NULL, + "network", + NULL, + "Network Packets", + "packets/s", + "freebsd.plugin", + "getifaddrs", + NETDATA_CHART_PRIO_SYSTEM_PACKETS, + update_every, + RRDSET_TYPE_LINE + ); + + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rd_packets_in = rrddim_add(st, "received", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_packets_out = rrddim_add(st, "sent", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_packets_m_in = rrddim_add(st, "multicast_received", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_packets_m_out = rrddim_add(st, "multicast_sent", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_packets_in, iftot.ift_ipackets); + rrddim_set_by_pointer(st, rd_packets_out, iftot.ift_opackets); + rrddim_set_by_pointer(st, rd_packets_m_in, iftot.ift_imcasts); + rrddim_set_by_pointer(st, rd_packets_m_out, iftot.ift_omcasts); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (likely(do_bandwidth_ipv4)) { + iftot.ift_ibytes = iftot.ift_obytes = 0; + for (ifa = ifap; ifa; ifa = ifa->ifa_next) { + if (ifa->ifa_addr->sa_family != AF_INET) + continue; + iftot.ift_ibytes += IFA_DATA(ibytes); + iftot.ift_obytes += IFA_DATA(obytes); + } + + static RRDSET *st = NULL; + static RRDDIM *rd_in = NULL, *rd_out = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost("system", + "ipv4", + NULL, + "network", + NULL, + "IPv4 Bandwidth", + "kilobits/s", + "freebsd.plugin", + "getifaddrs", + NETDATA_CHART_PRIO_SYSTEM_IPV4, + update_every, + RRDSET_TYPE_AREA + ); + + rd_in = rrddim_add(st, "InOctets", "received", 8, BITS_IN_A_KILOBIT, RRD_ALGORITHM_INCREMENTAL); + rd_out = rrddim_add(st, "OutOctets", "sent", -8, BITS_IN_A_KILOBIT, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_in, iftot.ift_ibytes); + rrddim_set_by_pointer(st, rd_out, iftot.ift_obytes); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (likely(do_bandwidth_ipv6)) { + iftot.ift_ibytes = iftot.ift_obytes = 0; + for (ifa = ifap; ifa; ifa = ifa->ifa_next) { + if (ifa->ifa_addr->sa_family != AF_INET6) + continue; + iftot.ift_ibytes += IFA_DATA(ibytes); + iftot.ift_obytes += IFA_DATA(obytes); + } + + static RRDSET *st = NULL; + static RRDDIM *rd_in = NULL, *rd_out = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost("system", + "ipv6", + NULL, + "network", + NULL, + "IPv6 Bandwidth", + "kilobits/s", + "freebsd.plugin", + "getifaddrs", + NETDATA_CHART_PRIO_SYSTEM_IPV6, + update_every, + RRDSET_TYPE_AREA + ); + + rd_in = rrddim_add(st, "received", NULL, 8, BITS_IN_A_KILOBIT, RRD_ALGORITHM_INCREMENTAL); + rd_out = rrddim_add(st, "sent", NULL, -8, BITS_IN_A_KILOBIT, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_in, iftot.ift_ibytes); + rrddim_set_by_pointer(st, rd_out, iftot.ift_obytes); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + network_interfaces_found = 0; + + for (ifa = ifap; ifa; ifa = ifa->ifa_next) { + if (ifa->ifa_addr->sa_family != AF_LINK) + continue; + + struct cgroup_network_interface *ifm = get_network_interface(ifa->ifa_name); + ifm->updated = 1; + network_interfaces_found++; + + if (unlikely(!ifm->configured)) { + char var_name[4096 + 1]; + + // this is the first time we see this network interface + + // remember we configured it + ifm->configured = 1; + + ifm->enabled = enable_new_interfaces; + + if (likely(ifm->enabled)) + ifm->enabled = !simple_pattern_matches(excluded_interfaces, ifa->ifa_name); + + snprintfz(var_name, 4096, "%s:%s", CONFIG_SECTION_GETIFADDRS, ifa->ifa_name); + ifm->enabled = config_get_boolean_ondemand(var_name, "enabled", ifm->enabled); + + if (unlikely(ifm->enabled == CONFIG_BOOLEAN_NO)) + continue; + + ifm->do_bandwidth = config_get_boolean_ondemand(var_name, "bandwidth", do_bandwidth); + ifm->do_packets = config_get_boolean_ondemand(var_name, "packets", do_packets); + ifm->do_errors = config_get_boolean_ondemand(var_name, "errors", do_errors); + ifm->do_drops = config_get_boolean_ondemand(var_name, "drops", do_drops); + ifm->do_events = config_get_boolean_ondemand(var_name, "events", do_events); + } + + if (unlikely(!ifm->enabled)) + continue; + + // -------------------------------------------------------------------- + + if (ifm->do_bandwidth == CONFIG_BOOLEAN_YES || (ifm->do_bandwidth == CONFIG_BOOLEAN_AUTO && + (IFA_DATA(ibytes) || IFA_DATA(obytes)))) { + if (unlikely(!ifm->st_bandwidth)) { + ifm->st_bandwidth = rrdset_create_localhost("net", + ifa->ifa_name, + NULL, + ifa->ifa_name, + "net.net", + "Bandwidth", + "kilobits/s", + "freebsd.plugin", + "getifaddrs", + NETDATA_CHART_PRIO_FIRST_NET_IFACE, + update_every, + RRDSET_TYPE_AREA + ); + + ifm->rd_bandwidth_in = rrddim_add(ifm->st_bandwidth, "received", NULL, 8, BITS_IN_A_KILOBIT, RRD_ALGORITHM_INCREMENTAL); + ifm->rd_bandwidth_out = rrddim_add(ifm->st_bandwidth, "sent", NULL, -8, BITS_IN_A_KILOBIT, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(ifm->st_bandwidth); + + rrddim_set_by_pointer(ifm->st_bandwidth, ifm->rd_bandwidth_in, IFA_DATA(ibytes)); + rrddim_set_by_pointer(ifm->st_bandwidth, ifm->rd_bandwidth_out, IFA_DATA(obytes)); + rrdset_done(ifm->st_bandwidth); + } + + // -------------------------------------------------------------------- + + if (ifm->do_packets == CONFIG_BOOLEAN_YES || (ifm->do_packets == CONFIG_BOOLEAN_AUTO && + (IFA_DATA(ipackets) || IFA_DATA(opackets) || IFA_DATA(imcasts) || IFA_DATA(omcasts)))) { + if (unlikely(!ifm->st_packets)) { + ifm->st_packets = rrdset_create_localhost("net_packets", + ifa->ifa_name, + NULL, + ifa->ifa_name, + "net.packets", + "Packets", + "packets/s", + "freebsd.plugin", + "getifaddrs", + NETDATA_CHART_PRIO_FIRST_NET_PACKETS, + update_every, + RRDSET_TYPE_LINE + ); + + rrdset_flag_set(ifm->st_packets, RRDSET_FLAG_DETAIL); + + ifm->rd_packets_in = rrddim_add(ifm->st_packets, "received", NULL, 1, 1, + RRD_ALGORITHM_INCREMENTAL); + ifm->rd_packets_out = rrddim_add(ifm->st_packets, "sent", NULL, -1, 1, + RRD_ALGORITHM_INCREMENTAL); + ifm->rd_packets_m_in = rrddim_add(ifm->st_packets, "multicast_received", NULL, 1, 1, + RRD_ALGORITHM_INCREMENTAL); + ifm->rd_packets_m_out = rrddim_add(ifm->st_packets, "multicast_sent", NULL, -1, 1, + RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(ifm->st_packets); + + rrddim_set_by_pointer(ifm->st_packets, ifm->rd_packets_in, IFA_DATA(ipackets)); + rrddim_set_by_pointer(ifm->st_packets, ifm->rd_packets_out, IFA_DATA(opackets)); + rrddim_set_by_pointer(ifm->st_packets, ifm->rd_packets_m_in, IFA_DATA(imcasts)); + rrddim_set_by_pointer(ifm->st_packets, ifm->rd_packets_m_out, IFA_DATA(omcasts)); + rrdset_done(ifm->st_packets); + } + + // -------------------------------------------------------------------- + + if (ifm->do_errors == CONFIG_BOOLEAN_YES || (ifm->do_errors == CONFIG_BOOLEAN_AUTO && + (IFA_DATA(ierrors) || IFA_DATA(oerrors)))) { + if (unlikely(!ifm->st_errors)) { + ifm->st_errors = rrdset_create_localhost("net_errors", + ifa->ifa_name, + NULL, + ifa->ifa_name, + "net.errors", + "Interface Errors", + "errors/s", + "freebsd.plugin", + "getifaddrs", + NETDATA_CHART_PRIO_FIRST_NET_ERRORS, + update_every, + RRDSET_TYPE_LINE + ); + + rrdset_flag_set(ifm->st_errors, RRDSET_FLAG_DETAIL); + + ifm->rd_errors_in = rrddim_add(ifm->st_errors, "inbound", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + ifm->rd_errors_out = rrddim_add(ifm->st_errors, "outbound", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(ifm->st_errors); + + rrddim_set_by_pointer(ifm->st_errors, ifm->rd_errors_in, IFA_DATA(ierrors)); + rrddim_set_by_pointer(ifm->st_errors, ifm->rd_errors_out, IFA_DATA(oerrors)); + rrdset_done(ifm->st_errors); + } + // -------------------------------------------------------------------- + + if (ifm->do_drops == CONFIG_BOOLEAN_YES || (ifm->do_drops == CONFIG_BOOLEAN_AUTO && + (IFA_DATA(iqdrops) + #if __FreeBSD__ >= 11 + || IFA_DATA(oqdrops) +#endif + ))) { + if (unlikely(!ifm->st_drops)) { + ifm->st_drops = rrdset_create_localhost("net_drops", + ifa->ifa_name, + NULL, + ifa->ifa_name, + "net.drops", + "Interface Drops", + "drops/s", + "freebsd.plugin", + "getifaddrs", + NETDATA_CHART_PRIO_FIRST_NET_DROPS, + update_every, + RRDSET_TYPE_LINE + ); + + rrdset_flag_set(ifm->st_drops, RRDSET_FLAG_DETAIL); + + ifm->rd_drops_in = rrddim_add(ifm->st_drops, "inbound", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); +#if __FreeBSD__ >= 11 + ifm->rd_drops_out = rrddim_add(ifm->st_drops, "outbound", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); +#endif + } else + rrdset_next(ifm->st_drops); + + rrddim_set_by_pointer(ifm->st_drops, ifm->rd_drops_in, IFA_DATA(iqdrops)); +#if __FreeBSD__ >= 11 + rrddim_set_by_pointer(ifm->st_drops, ifm->rd_drops_out, IFA_DATA(oqdrops)); +#endif + rrdset_done(ifm->st_drops); + } + + // -------------------------------------------------------------------- + + if (ifm->do_events == CONFIG_BOOLEAN_YES || (ifm->do_events == CONFIG_BOOLEAN_AUTO && + IFA_DATA(collisions))) { + if (unlikely(!ifm->st_events)) { + ifm->st_events = rrdset_create_localhost("net_events", + ifa->ifa_name, + NULL, + ifa->ifa_name, + "net.events", + "Network Interface Events", + "events/s", + "freebsd.plugin", + "getifaddrs", + NETDATA_CHART_PRIO_FIRST_NET_EVENTS, + update_every, + RRDSET_TYPE_LINE + ); + + rrdset_flag_set(ifm->st_events, RRDSET_FLAG_DETAIL); + + ifm->rd_events_coll = rrddim_add(ifm->st_events, "collisions", NULL, -1, 1, + RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(ifm->st_events); + + rrddim_set_by_pointer(ifm->st_events, ifm->rd_events_coll, IFA_DATA(collisions)); + rrdset_done(ifm->st_events); + } + } + + freeifaddrs(ifap); + } + } else { + error("DISABLED: getifaddrs module"); + return 1; + } + + network_interfaces_cleanup(); + + return 0; +} diff --git a/collectors/freebsd.plugin/freebsd_getmntinfo.c b/collectors/freebsd.plugin/freebsd_getmntinfo.c new file mode 100644 index 000000000..c86f23166 --- /dev/null +++ b/collectors/freebsd.plugin/freebsd_getmntinfo.c @@ -0,0 +1,301 @@ +// SPDX-License-Identifier: GPL-3.0-or-later + +#include "plugin_freebsd.h" + +#include <sys/mount.h> + +struct mount_point { + char *name; + uint32_t hash; + size_t len; + + // flags + int configured; + int enabled; + int updated; + + int do_space; + int do_inodes; + + size_t collected; // the number of times this has been collected + + // charts and dimensions + + RRDSET *st_space; + RRDDIM *rd_space_used; + RRDDIM *rd_space_avail; + RRDDIM *rd_space_reserved; + + RRDSET *st_inodes; + RRDDIM *rd_inodes_used; + RRDDIM *rd_inodes_avail; + + struct mount_point *next; +}; + +static struct mount_point *mount_points_root = NULL, *mount_points_last_used = NULL; + +static size_t mount_points_added = 0, mount_points_found = 0; + +static void mount_point_free(struct mount_point *m) { + if (likely(m->st_space)) + rrdset_is_obsolete(m->st_space); + if (likely(m->st_inodes)) + rrdset_is_obsolete(m->st_inodes); + + mount_points_added--; + freez(m->name); + freez(m); +} + +static void mount_points_cleanup() { + if (likely(mount_points_found == mount_points_added)) return; + + struct mount_point *m = mount_points_root, *last = NULL; + while(m) { + if (unlikely(!m->updated)) { + // info("Removing mount point '%s', linked after '%s'", m->name, last?last->name:"ROOT"); + + if (mount_points_last_used == m) + mount_points_last_used = last; + + struct mount_point *t = m; + + if (m == mount_points_root || !last) + mount_points_root = m = m->next; + + else + last->next = m = m->next; + + t->next = NULL; + mount_point_free(t); + } + else { + last = m; + m->updated = 0; + m = m->next; + } + } +} + +static struct mount_point *get_mount_point(const char *name) { + struct mount_point *m; + + uint32_t hash = simple_hash(name); + + // search it, from the last position to the end + for(m = mount_points_last_used ; m ; m = m->next) { + if (unlikely(hash == m->hash && !strcmp(name, m->name))) { + mount_points_last_used = m->next; + return m; + } + } + + // search it from the beginning to the last position we used + for(m = mount_points_root ; m != mount_points_last_used ; m = m->next) { + if (unlikely(hash == m->hash && !strcmp(name, m->name))) { + mount_points_last_used = m->next; + return m; + } + } + + // create a new one + m = callocz(1, sizeof(struct mount_point)); + m->name = strdupz(name); + m->hash = simple_hash(m->name); + m->len = strlen(m->name); + mount_points_added++; + + // link it to the end + if (mount_points_root) { + struct mount_point *e; + for(e = mount_points_root; e->next ; e = e->next) ; + e->next = m; + } + else + mount_points_root = m; + + return m; +} + +// -------------------------------------------------------------------------------------------------------------------- +// getmntinfo + +int do_getmntinfo(int update_every, usec_t dt) { + (void)dt; + +#define DELAULT_EXCLUDED_PATHS "/proc/*" +// taken from gnulib/mountlist.c and shortened to FreeBSD related fstypes +#define DEFAULT_EXCLUDED_FILESYSTEMS "autofs procfs subfs devfs none" +#define CONFIG_SECTION_GETMNTINFO "plugin:freebsd:getmntinfo" + + static int enable_new_mount_points = -1; + static int do_space = -1, do_inodes = -1; + static SIMPLE_PATTERN *excluded_mountpoints = NULL; + static SIMPLE_PATTERN *excluded_filesystems = NULL; + + if (unlikely(enable_new_mount_points == -1)) { + enable_new_mount_points = config_get_boolean_ondemand(CONFIG_SECTION_GETMNTINFO, + "enable new mount points detected at runtime", + CONFIG_BOOLEAN_AUTO); + + do_space = config_get_boolean_ondemand(CONFIG_SECTION_GETMNTINFO, "space usage for all disks", CONFIG_BOOLEAN_AUTO); + do_inodes = config_get_boolean_ondemand(CONFIG_SECTION_GETMNTINFO, "inodes usage for all disks", CONFIG_BOOLEAN_AUTO); + + excluded_mountpoints = simple_pattern_create( + config_get(CONFIG_SECTION_GETMNTINFO, "exclude space metrics on paths", + DELAULT_EXCLUDED_PATHS) + , NULL + , SIMPLE_PATTERN_EXACT + ); + + excluded_filesystems = simple_pattern_create( + config_get(CONFIG_SECTION_GETMNTINFO, "exclude space metrics on filesystems", + DEFAULT_EXCLUDED_FILESYSTEMS) + , NULL + , SIMPLE_PATTERN_EXACT + ); + } + + if (likely(do_space || do_inodes)) { + struct statfs *mntbuf; + int mntsize; + + // there is no mount info in sysctl MIBs + if (unlikely(!(mntsize = getmntinfo(&mntbuf, MNT_NOWAIT)))) { + error("FREEBSD: getmntinfo() failed"); + do_space = 0; + error("DISABLED: disk_space.* charts"); + do_inodes = 0; + error("DISABLED: disk_inodes.* charts"); + error("DISABLED: getmntinfo module"); + return 1; + } else { + int i; + + mount_points_found = 0; + + for (i = 0; i < mntsize; i++) { + char title[4096 + 1]; + + struct mount_point *m = get_mount_point(mntbuf[i].f_mntonname); + m->updated = 1; + mount_points_found++; + + if (unlikely(!m->configured)) { + char var_name[4096 + 1]; + + // this is the first time we see this filesystem + + // remember we configured it + m->configured = 1; + + m->enabled = enable_new_mount_points; + + if (likely(m->enabled)) + m->enabled = !(simple_pattern_matches(excluded_mountpoints, mntbuf[i].f_mntonname) + || simple_pattern_matches(excluded_filesystems, mntbuf[i].f_fstypename)); + + snprintfz(var_name, 4096, "%s:%s", CONFIG_SECTION_GETMNTINFO, mntbuf[i].f_mntonname); + m->enabled = config_get_boolean_ondemand(var_name, "enabled", m->enabled); + + if (unlikely(m->enabled == CONFIG_BOOLEAN_NO)) + continue; + + m->do_space = config_get_boolean_ondemand(var_name, "space usage", do_space); + m->do_inodes = config_get_boolean_ondemand(var_name, "inodes usage", do_inodes); + } + + if (unlikely(!m->enabled)) + continue; + + if (unlikely(mntbuf[i].f_flags & MNT_RDONLY && !m->collected)) + continue; + + // -------------------------------------------------------------------------- + + int rendered = 0; + + if (m->do_space == CONFIG_BOOLEAN_YES || (m->do_space == CONFIG_BOOLEAN_AUTO && (mntbuf[i].f_blocks > 2))) { + if (unlikely(!m->st_space)) { + snprintfz(title, 4096, "Disk Space Usage for %s [%s]", + mntbuf[i].f_mntonname, mntbuf[i].f_mntfromname); + m->st_space = rrdset_create_localhost("disk_space", + mntbuf[i].f_mntonname, + NULL, + mntbuf[i].f_mntonname, + "disk.space", + title, + "GB", + "freebsd.plugin", + "getmntinfo", + NETDATA_CHART_PRIO_DISKSPACE_SPACE, + update_every, + RRDSET_TYPE_STACKED + ); + + m->rd_space_avail = rrddim_add(m->st_space, "avail", NULL, + mntbuf[i].f_bsize, GIGA_FACTOR, RRD_ALGORITHM_ABSOLUTE); + m->rd_space_used = rrddim_add(m->st_space, "used", NULL, + mntbuf[i].f_bsize, GIGA_FACTOR, RRD_ALGORITHM_ABSOLUTE); + m->rd_space_reserved = rrddim_add(m->st_space, "reserved_for_root", "reserved for root", + mntbuf[i].f_bsize, GIGA_FACTOR, RRD_ALGORITHM_ABSOLUTE); + } else + rrdset_next(m->st_space); + + rrddim_set_by_pointer(m->st_space, m->rd_space_avail, (collected_number) mntbuf[i].f_bavail); + rrddim_set_by_pointer(m->st_space, m->rd_space_used, (collected_number) (mntbuf[i].f_blocks - + mntbuf[i].f_bfree)); + rrddim_set_by_pointer(m->st_space, m->rd_space_reserved, (collected_number) (mntbuf[i].f_bfree - + mntbuf[i].f_bavail)); + rrdset_done(m->st_space); + + rendered++; + } + + // -------------------------------------------------------------------------- + + if (m->do_inodes == CONFIG_BOOLEAN_YES || (m->do_inodes == CONFIG_BOOLEAN_AUTO && (mntbuf[i].f_files > 1))) { + if (unlikely(!m->st_inodes)) { + snprintfz(title, 4096, "Disk Files (inodes) Usage for %s [%s]", + mntbuf[i].f_mntonname, mntbuf[i].f_mntfromname); + m->st_inodes = rrdset_create_localhost("disk_inodes", + mntbuf[i].f_mntonname, + NULL, + mntbuf[i].f_mntonname, + "disk.inodes", + title, + "Inodes", + "freebsd.plugin", + "getmntinfo", + NETDATA_CHART_PRIO_DISKSPACE_INODES, + update_every, + RRDSET_TYPE_STACKED + ); + + m->rd_inodes_avail = rrddim_add(m->st_inodes, "avail", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); + m->rd_inodes_used = rrddim_add(m->st_inodes, "used", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); + } else + rrdset_next(m->st_inodes); + + rrddim_set_by_pointer(m->st_inodes, m->rd_inodes_avail, (collected_number) mntbuf[i].f_ffree); + rrddim_set_by_pointer(m->st_inodes, m->rd_inodes_used, (collected_number) (mntbuf[i].f_files - + mntbuf[i].f_ffree)); + rrdset_done(m->st_inodes); + + rendered++; + } + + if (likely(rendered)) + m->collected++; + } + } + } else { + error("DISABLED: getmntinfo module"); + return 1; + } + + mount_points_cleanup(); + + return 0; +} diff --git a/collectors/freebsd.plugin/freebsd_ipfw.c b/collectors/freebsd.plugin/freebsd_ipfw.c new file mode 100644 index 000000000..c256da8b3 --- /dev/null +++ b/collectors/freebsd.plugin/freebsd_ipfw.c @@ -0,0 +1,372 @@ +// SPDX-License-Identifier: GPL-3.0-or-later + +#include "plugin_freebsd.h" + +#include <netinet/ip_fw.h> + +#define FREE_MEM_THRESHOLD 10000 // number of unused chunks that trigger memory freeing + +#define COMMON_IPFW_ERROR() error("DISABLED: ipfw.packets chart"); \ + error("DISABLED: ipfw.bytes chart"); \ + error("DISABLED: ipfw.dyn_active chart"); \ + error("DISABLED: ipfw.dyn_expired chart"); \ + error("DISABLED: ipfw.mem chart"); + +// -------------------------------------------------------------------------------------------------------------------- +// ipfw + +int do_ipfw(int update_every, usec_t dt) { + (void)dt; +#if __FreeBSD__ >= 11 + + static int do_static = -1, do_dynamic = -1, do_mem = -1; + + if (unlikely(do_static == -1)) { + do_static = config_get_boolean("plugin:freebsd:ipfw", "counters for static rules", 1); + do_dynamic = config_get_boolean("plugin:freebsd:ipfw", "number of dynamic rules", 1); + do_mem = config_get_boolean("plugin:freebsd:ipfw", "allocated memory", 1); + } + + // variables for getting ipfw configuration + + int error; + static int ipfw_socket = -1; + static ipfw_cfg_lheader *cfg = NULL; + ip_fw3_opheader *op3 = NULL; + static socklen_t *optlen = NULL, cfg_size = 0; + + // variables for static rules handling + + ipfw_obj_ctlv *ctlv = NULL; + ipfw_obj_tlv *rbase = NULL; + int rcnt = 0; + + int n, seen; + struct ip_fw_rule *rule; + struct ip_fw_bcounter *cntr; + int c = 0; + + char rule_num_str[12]; + + // variables for dynamic rules handling + + caddr_t dynbase = NULL; + size_t dynsz = 0; + size_t readsz = sizeof(*cfg);; + int ttype = 0; + ipfw_obj_tlv *tlv; + ipfw_dyn_rule *dyn_rule; + uint16_t rulenum, prev_rulenum = IPFW_DEFAULT_RULE; + unsigned srn, static_rules_num = 0; + static size_t dyn_rules_num_size = 0; + + static struct dyn_rule_num { + uint16_t rule_num; + uint32_t active_rules; + uint32_t expired_rules; + } *dyn_rules_num = NULL; + + uint32_t *dyn_rules_counter; + + if (likely(do_static | do_dynamic | do_mem)) { + + // initialize the smallest ipfw_cfg_lheader possible + + if (unlikely((optlen == NULL) || (cfg == NULL))) { + optlen = reallocz(optlen, sizeof(socklen_t)); + *optlen = cfg_size = 32; + cfg = reallocz(cfg, *optlen); + } + + // get socket descriptor and initialize ipfw_cfg_lheader structure + + if (unlikely(ipfw_socket == -1)) + ipfw_socket = socket(AF_INET, SOCK_RAW, IPPROTO_RAW); + if (unlikely(ipfw_socket == -1)) { + error("FREEBSD: can't get socket for ipfw configuration"); + error("FREEBSD: run netdata as root to get access to ipfw data"); + COMMON_IPFW_ERROR(); + return 1; + } + + bzero(cfg, 32); + cfg->flags = IPFW_CFG_GET_STATIC | IPFW_CFG_GET_COUNTERS | IPFW_CFG_GET_STATES; + op3 = &cfg->opheader; + op3->opcode = IP_FW_XGET; + + // get ifpw configuration size than get configuration + + *optlen = cfg_size; + error = getsockopt(ipfw_socket, IPPROTO_IP, IP_FW3, op3, optlen); + if (error) + if (errno != ENOMEM) { + error("FREEBSD: ipfw socket reading error"); + COMMON_IPFW_ERROR(); + return 1; + } + if ((cfg->size > cfg_size) || ((cfg_size - cfg->size) > sizeof(struct dyn_rule_num) * FREE_MEM_THRESHOLD)) { + *optlen = cfg_size = cfg->size; + cfg = reallocz(cfg, *optlen); + bzero(cfg, 32); + cfg->flags = IPFW_CFG_GET_STATIC | IPFW_CFG_GET_COUNTERS | IPFW_CFG_GET_STATES; + op3 = &cfg->opheader; + op3->opcode = IP_FW_XGET; + error = getsockopt(ipfw_socket, IPPROTO_IP, IP_FW3, op3, optlen); + if (error) { + error("FREEBSD: ipfw socket reading error"); + COMMON_IPFW_ERROR(); + return 1; + } + } + + // go through static rules configuration structures + + ctlv = (ipfw_obj_ctlv *) (cfg + 1); + + if (cfg->flags & IPFW_CFG_GET_STATIC) { + /* We've requested static rules */ + if (ctlv->head.type == IPFW_TLV_TBLNAME_LIST) { + readsz += ctlv->head.length; + ctlv = (ipfw_obj_ctlv *) ((caddr_t) ctlv + + ctlv->head.length); + } + + if (ctlv->head.type == IPFW_TLV_RULE_LIST) { + rbase = (ipfw_obj_tlv *) (ctlv + 1); + rcnt = ctlv->count; + readsz += ctlv->head.length; + ctlv = (ipfw_obj_ctlv *) ((caddr_t) ctlv + ctlv->head.length); + } + } + + if ((cfg->flags & IPFW_CFG_GET_STATES) && (readsz != *optlen)) { + /* We may have some dynamic states */ + dynsz = *optlen - readsz; + /* Skip empty header */ + if (dynsz != sizeof(ipfw_obj_ctlv)) + dynbase = (caddr_t) ctlv; + else + dynsz = 0; + } + + // -------------------------------------------------------------------- + + if (likely(do_mem)) { + static RRDSET *st_mem = NULL; + static RRDDIM *rd_dyn_mem = NULL; + static RRDDIM *rd_stat_mem = NULL; + + if (unlikely(!st_mem)) { + st_mem = rrdset_create_localhost("ipfw", + "mem", + NULL, + "memory allocated", + NULL, + "Memory allocated by rules", + "bytes", + "freebsd.plugin", + "ipfw", + NETDATA_CHART_PRIO_IPFW_MEM, + update_every, + RRDSET_TYPE_STACKED + ); + rrdset_flag_set(st_mem, RRDSET_FLAG_DETAIL); + + rd_dyn_mem = rrddim_add(st_mem, "dynamic", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); + rd_stat_mem = rrddim_add(st_mem, "static", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); + } else + rrdset_next(st_mem); + + rrddim_set_by_pointer(st_mem, rd_dyn_mem, dynsz); + rrddim_set_by_pointer(st_mem, rd_stat_mem, *optlen - dynsz); + rrdset_done(st_mem); + } + + // -------------------------------------------------------------------- + + static RRDSET *st_packets = NULL, *st_bytes = NULL; + RRDDIM *rd_packets = NULL, *rd_bytes = NULL; + + if (likely(do_static || do_dynamic)) { + if (likely(do_static)) { + if (unlikely(!st_packets)) + st_packets = rrdset_create_localhost("ipfw", + "packets", + NULL, + "static rules", + NULL, + "Packets", + "packets/s", + "freebsd.plugin", + "ipfw", + NETDATA_CHART_PRIO_IPFW_PACKETS, + update_every, + RRDSET_TYPE_STACKED + ); + else + rrdset_next(st_packets); + + if (unlikely(!st_bytes)) + st_bytes = rrdset_create_localhost("ipfw", + "bytes", + NULL, + "static rules", + NULL, + "Bytes", + "bytes/s", + "freebsd.plugin", + "ipfw", + NETDATA_CHART_PRIO_IPFW_BYTES, + update_every, + RRDSET_TYPE_STACKED + ); + else + rrdset_next(st_bytes); + } + + for (n = seen = 0; n < rcnt; n++, rbase = (ipfw_obj_tlv *) ((caddr_t) rbase + rbase->length)) { + cntr = (struct ip_fw_bcounter *) (rbase + 1); + rule = (struct ip_fw_rule *) ((caddr_t) cntr + cntr->size); + if (rule->rulenum != prev_rulenum) + static_rules_num++; + if (rule->rulenum > IPFW_DEFAULT_RULE) + break; + + if (likely(do_static)) { + sprintf(rule_num_str, "%d_%d", rule->rulenum, rule->id); + + rd_packets = rrddim_find(st_packets, rule_num_str); + if (unlikely(!rd_packets)) + rd_packets = rrddim_add(st_packets, rule_num_str, NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_set_by_pointer(st_packets, rd_packets, cntr->pcnt); + + rd_bytes = rrddim_find(st_bytes, rule_num_str); + if (unlikely(!rd_bytes)) + rd_bytes = rrddim_add(st_bytes, rule_num_str, NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_set_by_pointer(st_bytes, rd_bytes, cntr->bcnt); + } + + c += rbase->length; + seen++; + } + + if (likely(do_static)) { + rrdset_done(st_packets); + rrdset_done(st_bytes); + } + } + + // -------------------------------------------------------------------- + + // go through dynamic rules configuration structures + + if (likely(do_dynamic && (dynsz > 0))) { + if ((dyn_rules_num_size < sizeof(struct dyn_rule_num) * static_rules_num) || + ((dyn_rules_num_size - sizeof(struct dyn_rule_num) * static_rules_num) > + sizeof(struct dyn_rule_num) * FREE_MEM_THRESHOLD)) { + dyn_rules_num_size = sizeof(struct dyn_rule_num) * static_rules_num; + dyn_rules_num = reallocz(dyn_rules_num, dyn_rules_num_size); + } + bzero(dyn_rules_num, sizeof(struct dyn_rule_num) * static_rules_num); + dyn_rules_num->rule_num = IPFW_DEFAULT_RULE; + + if (dynsz > 0 && ctlv->head.type == IPFW_TLV_DYNSTATE_LIST) { + dynbase += sizeof(*ctlv); + dynsz -= sizeof(*ctlv); + ttype = IPFW_TLV_DYN_ENT; + } + + while (dynsz > 0) { + tlv = (ipfw_obj_tlv *) dynbase; + if (tlv->type != ttype) + break; + + dyn_rule = (ipfw_dyn_rule *) (tlv + 1); + bcopy(&dyn_rule->rule, &rulenum, sizeof(rulenum)); + + for (srn = 0; srn < (static_rules_num - 1); srn++) { + if (dyn_rule->expire > 0) + dyn_rules_counter = &dyn_rules_num[srn].active_rules; + else + dyn_rules_counter = &dyn_rules_num[srn].expired_rules; + if (dyn_rules_num[srn].rule_num == rulenum) { + (*dyn_rules_counter)++; + break; + } + if (dyn_rules_num[srn].rule_num == IPFW_DEFAULT_RULE) { + dyn_rules_num[srn].rule_num = rulenum; + dyn_rules_num[srn + 1].rule_num = IPFW_DEFAULT_RULE; + (*dyn_rules_counter)++; + break; + } + } + + dynsz -= tlv->length; + dynbase += tlv->length; + } + + // -------------------------------------------------------------------- + + static RRDSET *st_active = NULL, *st_expired = NULL; + RRDDIM *rd_active = NULL, *rd_expired = NULL; + + if (unlikely(!st_active)) + st_active = rrdset_create_localhost("ipfw", + "active", + NULL, + "dynamic_rules", + NULL, + "Active rules", + "rules", + "freebsd.plugin", + "ipfw", + NETDATA_CHART_PRIO_IPFW_ACTIVE, + update_every, + RRDSET_TYPE_STACKED + ); + else + rrdset_next(st_active); + + if (unlikely(!st_expired)) + st_expired = rrdset_create_localhost("ipfw", + "expired", + NULL, + "dynamic_rules", + NULL, + "Expired rules", + "rules", + "freebsd.plugin", + "ipfw", + NETDATA_CHART_PRIO_IPFW_EXPIRED, + update_every, + RRDSET_TYPE_STACKED + ); + else + rrdset_next(st_expired); + + for (srn = 0; (srn < (static_rules_num - 1)) && (dyn_rules_num[srn].rule_num != IPFW_DEFAULT_RULE); srn++) { + sprintf(rule_num_str, "%d", dyn_rules_num[srn].rule_num); + + rd_active = rrddim_find(st_active, rule_num_str); + if (unlikely(!rd_active)) + rd_active = rrddim_add(st_active, rule_num_str, NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); + rrddim_set_by_pointer(st_active, rd_active, dyn_rules_num[srn].active_rules); + + rd_expired = rrddim_find(st_expired, rule_num_str); + if (unlikely(!rd_expired)) + rd_expired = rrddim_add(st_expired, rule_num_str, NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); + rrddim_set_by_pointer(st_expired, rd_expired, dyn_rules_num[srn].expired_rules); + } + + rrdset_done(st_active); + rrdset_done(st_expired); + } + } + + return 0; +#else + error("FREEBSD: ipfw charts supported for FreeBSD 11.0 and newer releases only"); + COMMON_IPFW_ERROR(); + return 1; +#endif +} diff --git a/collectors/freebsd.plugin/freebsd_kstat_zfs.c b/collectors/freebsd.plugin/freebsd_kstat_zfs.c new file mode 100644 index 000000000..93dfc320b --- /dev/null +++ b/collectors/freebsd.plugin/freebsd_kstat_zfs.c @@ -0,0 +1,300 @@ +// SPDX-License-Identifier: GPL-3.0-or-later + +#include "plugin_freebsd.h" +#include "collectors/proc.plugin/zfs_common.h" + +extern struct arcstats arcstats; + +// -------------------------------------------------------------------------------------------------------------------- +// kstat.zfs.misc.arcstats + +int do_kstat_zfs_misc_arcstats(int update_every, usec_t dt) { + (void)dt; + + unsigned long long l2_size; + size_t uint64_t_size = sizeof(uint64_t); + static struct mibs { + int hits[5]; + int misses[5]; + int demand_data_hits[5]; + int demand_data_misses[5]; + int demand_metadata_hits[5]; + int demand_metadata_misses[5]; + int prefetch_data_hits[5]; + int prefetch_data_misses[5]; + int prefetch_metadata_hits[5]; + int prefetch_metadata_misses[5]; + int mru_hits[5]; + int mru_ghost_hits[5]; + int mfu_hits[5]; + int mfu_ghost_hits[5]; + int deleted[5]; + int mutex_miss[5]; + int evict_skip[5]; + int evict_not_enough[5]; + int evict_l2_cached[5]; + int evict_l2_eligible[5]; + int evict_l2_ineligible[5]; + int evict_l2_skip[5]; + int hash_elements[5]; + int hash_elements_max[5]; + int hash_collisions[5]; + int hash_chains[5]; + int hash_chain_max[5]; + int p[5]; + int c[5]; + int c_min[5]; + int c_max[5]; + int size[5]; + int hdr_size[5]; + int data_size[5]; + int metadata_size[5]; + int other_size[5]; + int anon_size[5]; + int anon_evictable_data[5]; + int anon_evictable_metadata[5]; + int mru_size[5]; + int mru_evictable_data[5]; + int mru_evictable_metadata[5]; + int mru_ghost_size[5]; + int mru_ghost_evictable_data[5]; + int mru_ghost_evictable_metadata[5]; + int mfu_size[5]; + int mfu_evictable_data[5]; + int mfu_evictable_metadata[5]; + int mfu_ghost_size[5]; + int mfu_ghost_evictable_data[5]; + int mfu_ghost_evictable_metadata[5]; + int l2_hits[5]; + int l2_misses[5]; + int l2_feeds[5]; + int l2_rw_clash[5]; + int l2_read_bytes[5]; + int l2_write_bytes[5]; + int l2_writes_sent[5]; + int l2_writes_done[5]; + int l2_writes_error[5]; + int l2_writes_lock_retry[5]; + int l2_evict_lock_retry[5]; + int l2_evict_reading[5]; + int l2_evict_l1cached[5]; + int l2_free_on_write[5]; + int l2_cdata_free_on_write[5]; + int l2_abort_lowmem[5]; + int l2_cksum_bad[5]; + int l2_io_error[5]; + int l2_size[5]; + int l2_asize[5]; + int l2_hdr_size[5]; + int l2_compress_successes[5]; + int l2_compress_zeros[5]; + int l2_compress_failures[5]; + int memory_throttle_count[5]; + int duplicate_buffers[5]; + int duplicate_buffers_size[5]; + int duplicate_reads[5]; + int memory_direct_count[5]; + int memory_indirect_count[5]; + int arc_no_grow[5]; + int arc_tempreserve[5]; + int arc_loaned_bytes[5]; + int arc_prune[5]; + int arc_meta_used[5]; + int arc_meta_limit[5]; + int arc_meta_max[5]; + int arc_meta_min[5]; + int arc_need_free[5]; + int arc_sys_free[5]; + } mibs; + + arcstats.l2exist = -1; + + if(unlikely(sysctlbyname("kstat.zfs.misc.arcstats.l2_size", &l2_size, &uint64_t_size, NULL, 0))) + return 0; + + if(likely(l2_size)) + arcstats.l2exist = 1; + else + arcstats.l2exist = 0; + + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.hits", mibs.hits, arcstats.hits); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.misses", mibs.misses, arcstats.misses); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.demand_data_hits", mibs.demand_data_hits, arcstats.demand_data_hits); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.demand_data_misses", mibs.demand_data_misses, arcstats.demand_data_misses); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.demand_metadata_hits", mibs.demand_metadata_hits, arcstats.demand_metadata_hits); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.demand_metadata_misses", mibs.demand_metadata_misses, arcstats.demand_metadata_misses); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.prefetch_data_hits", mibs.prefetch_data_hits, arcstats.prefetch_data_hits); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.prefetch_data_misses", mibs.prefetch_data_misses, arcstats.prefetch_data_misses); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.prefetch_metadata_hits", mibs.prefetch_metadata_hits, arcstats.prefetch_metadata_hits); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.prefetch_metadata_misses", mibs.prefetch_metadata_misses, arcstats.prefetch_metadata_misses); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.mru_hits", mibs.mru_hits, arcstats.mru_hits); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.mru_ghost_hits", mibs.mru_ghost_hits, arcstats.mru_ghost_hits); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.mfu_hits", mibs.mfu_hits, arcstats.mfu_hits); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.mfu_ghost_hits", mibs.mfu_ghost_hits, arcstats.mfu_ghost_hits); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.deleted", mibs.deleted, arcstats.deleted); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.mutex_miss", mibs.mutex_miss, arcstats.mutex_miss); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.evict_skip", mibs.evict_skip, arcstats.evict_skip); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.evict_not_enough", mibs.evict_not_enough, arcstats.evict_not_enough); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.evict_l2_cached", mibs.evict_l2_cached, arcstats.evict_l2_cached); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.evict_l2_eligible", mibs.evict_l2_eligible, arcstats.evict_l2_eligible); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.evict_l2_ineligible", mibs.evict_l2_ineligible, arcstats.evict_l2_ineligible); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.evict_l2_skip", mibs.evict_l2_skip, arcstats.evict_l2_skip); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.hash_elements", mibs.hash_elements, arcstats.hash_elements); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.hash_elements_max", mibs.hash_elements_max, arcstats.hash_elements_max); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.hash_collisions", mibs.hash_collisions, arcstats.hash_collisions); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.hash_chains", mibs.hash_chains, arcstats.hash_chains); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.hash_chain_max", mibs.hash_chain_max, arcstats.hash_chain_max); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.p", mibs.p, arcstats.p); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.c", mibs.c, arcstats.c); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.c_min", mibs.c_min, arcstats.c_min); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.c_max", mibs.c_max, arcstats.c_max); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.size", mibs.size, arcstats.size); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.hdr_size", mibs.hdr_size, arcstats.hdr_size); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.data_size", mibs.data_size, arcstats.data_size); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.metadata_size", mibs.metadata_size, arcstats.metadata_size); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.other_size", mibs.other_size, arcstats.other_size); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.anon_size", mibs.anon_size, arcstats.anon_size); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.anon_evictable_data", mibs.anon_evictable_data, arcstats.anon_evictable_data); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.anon_evictable_metadata", mibs.anon_evictable_metadata, arcstats.anon_evictable_metadata); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.mru_size", mibs.mru_size, arcstats.mru_size); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.mru_evictable_data", mibs.mru_evictable_data, arcstats.mru_evictable_data); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.mru_evictable_metadata", mibs.mru_evictable_metadata, arcstats.mru_evictable_metadata); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.mru_ghost_size", mibs.mru_ghost_size, arcstats.mru_ghost_size); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.mru_ghost_evictable_data", mibs.mru_ghost_evictable_data, arcstats.mru_ghost_evictable_data); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.mru_ghost_evictable_metadata", mibs.mru_ghost_evictable_metadata, arcstats.mru_ghost_evictable_metadata); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.mfu_size", mibs.mfu_size, arcstats.mfu_size); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.mfu_evictable_data", mibs.mfu_evictable_data, arcstats.mfu_evictable_data); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.mfu_evictable_metadata", mibs.mfu_evictable_metadata, arcstats.mfu_evictable_metadata); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.mfu_ghost_size", mibs.mfu_ghost_size, arcstats.mfu_ghost_size); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.mfu_ghost_evictable_data", mibs.mfu_ghost_evictable_data, arcstats.mfu_ghost_evictable_data); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.mfu_ghost_evictable_metadata", mibs.mfu_ghost_evictable_metadata, arcstats.mfu_ghost_evictable_metadata); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_hits", mibs.l2_hits, arcstats.l2_hits); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_misses", mibs.l2_misses, arcstats.l2_misses); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_feeds", mibs.l2_feeds, arcstats.l2_feeds); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_rw_clash", mibs.l2_rw_clash, arcstats.l2_rw_clash); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_read_bytes", mibs.l2_read_bytes, arcstats.l2_read_bytes); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_write_bytes", mibs.l2_write_bytes, arcstats.l2_write_bytes); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_writes_sent", mibs.l2_writes_sent, arcstats.l2_writes_sent); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_writes_done", mibs.l2_writes_done, arcstats.l2_writes_done); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_writes_error", mibs.l2_writes_error, arcstats.l2_writes_error); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_writes_lock_retry", mibs.l2_writes_lock_retry, arcstats.l2_writes_lock_retry); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_evict_lock_retry", mibs.l2_evict_lock_retry, arcstats.l2_evict_lock_retry); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_evict_reading", mibs.l2_evict_reading, arcstats.l2_evict_reading); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_evict_l1cached", mibs.l2_evict_l1cached, arcstats.l2_evict_l1cached); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_free_on_write", mibs.l2_free_on_write, arcstats.l2_free_on_write); + // missing mib: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_cdata_free_on_write", mibs.l2_cdata_free_on_write, arcstats.l2_cdata_free_on_write); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_abort_lowmem", mibs.l2_abort_lowmem, arcstats.l2_abort_lowmem); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_cksum_bad", mibs.l2_cksum_bad, arcstats.l2_cksum_bad); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_io_error", mibs.l2_io_error, arcstats.l2_io_error); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_size", mibs.l2_size, arcstats.l2_size); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_asize", mibs.l2_asize, arcstats.l2_asize); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_hdr_size", mibs.l2_hdr_size, arcstats.l2_hdr_size); + // missing mib: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_compress_successes", mibs.l2_compress_successes, arcstats.l2_compress_successes); + // missing mib: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_compress_zeros", mibs.l2_compress_zeros, arcstats.l2_compress_zeros); + // missing mib: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.l2_compress_failures", mibs.l2_compress_failures, arcstats.l2_compress_failures); + GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.memory_throttle_count", mibs.memory_throttle_count, arcstats.memory_throttle_count); + // missing mib: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.duplicate_buffers", mibs.duplicate_buffers, arcstats.duplicate_buffers); + // missing mib: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.duplicate_buffers_size", mibs.duplicate_buffers_size, arcstats.duplicate_buffers_size); + // missing mib: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.duplicate_reads", mibs.duplicate_reads, arcstats.duplicate_reads); + // missing mib: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.memory_direct_count", mibs.memory_direct_count, arcstats.memory_direct_count); + // missing mib: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.memory_indirect_count", mibs.memory_indirect_count, arcstats.memory_indirect_count); + // missing mib: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.arc_no_grow", mibs.arc_no_grow, arcstats.arc_no_grow); + // missing mib: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.arc_tempreserve", mibs.arc_tempreserve, arcstats.arc_tempreserve); + // missing mib: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.arc_loaned_bytes", mibs.arc_loaned_bytes, arcstats.arc_loaned_bytes); + // missing mib: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.arc_prune", mibs.arc_prune, arcstats.arc_prune); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.arc_meta_used", mibs.arc_meta_used, arcstats.arc_meta_used); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.arc_meta_limit", mibs.arc_meta_limit, arcstats.arc_meta_limit); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.arc_meta_max", mibs.arc_meta_max, arcstats.arc_meta_max); + // not used: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.arc_meta_min", mibs.arc_meta_min, arcstats.arc_meta_min); + // missing mib: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.arc_need_free", mibs.arc_need_free, arcstats.arc_need_free); + // missing mib: GETSYSCTL_SIMPLE("kstat.zfs.misc.arcstats.arc_sys_free", mibs.arc_sys_free, arcstats.arc_sys_free); + + generate_charts_arcstats("freebsd", "zfs", update_every); + generate_charts_arc_summary("freebsd", "zfs", update_every); + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// kstat.zfs.misc.zio_trim + +int do_kstat_zfs_misc_zio_trim(int update_every, usec_t dt) { + (void)dt; + static int mib_bytes[5] = {0, 0, 0, 0, 0}, mib_success[5] = {0, 0, 0, 0, 0}, + mib_failed[5] = {0, 0, 0, 0, 0}, mib_unsupported[5] = {0, 0, 0, 0, 0}; + uint64_t bytes, success, failed, unsupported; + + if (unlikely(GETSYSCTL_SIMPLE("kstat.zfs.misc.zio_trim.bytes", mib_bytes, bytes) || + GETSYSCTL_SIMPLE("kstat.zfs.misc.zio_trim.success", mib_success, success) || + GETSYSCTL_SIMPLE("kstat.zfs.misc.zio_trim.failed", mib_failed, failed) || + GETSYSCTL_SIMPLE("kstat.zfs.misc.zio_trim.unsupported", mib_unsupported, unsupported))) { + error("DISABLED: zfs.trim_bytes chart"); + error("DISABLED: zfs.trim_success chart"); + error("DISABLED: kstat.zfs.misc.zio_trim module"); + return 1; + } else { + + // -------------------------------------------------------------------- + + static RRDSET *st_bytes = NULL; + static RRDDIM *rd_bytes = NULL; + + if (unlikely(!st_bytes)) { + st_bytes = rrdset_create_localhost( + "zfs", + "trim_bytes", + NULL, + "trim", + NULL, + "Successfully TRIMmed bytes", + "bytes", + "freebsd", + "zfs", + 2320, + update_every, + RRDSET_TYPE_LINE + ); + + rd_bytes = rrddim_add(st_bytes, "TRIMmed", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + } + else rrdset_next(st_bytes); + + rrddim_set_by_pointer(st_bytes, rd_bytes, bytes); + rrdset_done(st_bytes); + + // -------------------------------------------------------------------- + + static RRDSET *st_requests = NULL; + static RRDDIM *rd_successful = NULL, *rd_failed = NULL, *rd_unsupported = NULL; + + if (unlikely(!st_requests)) { + st_requests = rrdset_create_localhost( + "zfs", + "trim_requests", + NULL, + "trim", + NULL, + "TRIM requests", + "requests", + "freebsd", + "zfs", + 2321, + update_every, + RRDSET_TYPE_STACKED + ); + + rd_successful = rrddim_add(st_requests, "successful", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_failed = rrddim_add(st_requests, "failed", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_unsupported = rrddim_add(st_requests, "unsupported", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + } + else rrdset_next(st_requests); + + rrddim_set_by_pointer(st_requests, rd_successful, success); + rrddim_set_by_pointer(st_requests, rd_failed, failed); + rrddim_set_by_pointer(st_requests, rd_unsupported, unsupported); + rrdset_done(st_requests); + + } + + return 0; +}
\ No newline at end of file diff --git a/collectors/freebsd.plugin/freebsd_sysctl.c b/collectors/freebsd.plugin/freebsd_sysctl.c new file mode 100644 index 000000000..da5a351de --- /dev/null +++ b/collectors/freebsd.plugin/freebsd_sysctl.c @@ -0,0 +1,3188 @@ +// SPDX-License-Identifier: GPL-3.0-or-later + +#include "plugin_freebsd.h" + +#include <sys/vmmeter.h> +#include <vm/vm_param.h> + +#define _KERNEL +#include <sys/sem.h> +#include <sys/shm.h> +#include <sys/msg.h> +#undef _KERNEL + +#include <net/netisr.h> + +#include <netinet/ip.h> +#include <netinet/ip_var.h> +#include <netinet/ip_icmp.h> +#include <netinet/icmp_var.h> +#include <netinet6/ip6_var.h> +#include <netinet/icmp6.h> +#include <netinet/tcp_var.h> +#include <netinet/tcp_fsm.h> +#include <netinet/udp.h> +#include <netinet/udp_var.h> + +// -------------------------------------------------------------------------------------------------------------------- +// common definitions and variables + +int system_pagesize = PAGE_SIZE; +int number_of_cpus = 1; +#if __FreeBSD_version >= 1200029 +struct __vmmeter { + uint64_t v_swtch; + uint64_t v_trap; + uint64_t v_syscall; + uint64_t v_intr; + uint64_t v_soft; + uint64_t v_vm_faults; + uint64_t v_io_faults; + uint64_t v_cow_faults; + uint64_t v_cow_optim; + uint64_t v_zfod; + uint64_t v_ozfod; + uint64_t v_swapin; + uint64_t v_swapout; + uint64_t v_swappgsin; + uint64_t v_swappgsout; + uint64_t v_vnodein; + uint64_t v_vnodeout; + uint64_t v_vnodepgsin; + uint64_t v_vnodepgsout; + uint64_t v_intrans; + uint64_t v_reactivated; + uint64_t v_pdwakeups; + uint64_t v_pdpages; + uint64_t v_pdshortfalls; + uint64_t v_dfree; + uint64_t v_pfree; + uint64_t v_tfree; + uint64_t v_forks; + uint64_t v_vforks; + uint64_t v_rforks; + uint64_t v_kthreads; + uint64_t v_forkpages; + uint64_t v_vforkpages; + uint64_t v_rforkpages; + uint64_t v_kthreadpages; + u_int v_page_size; + u_int v_page_count; + u_int v_free_reserved; + u_int v_free_target; + u_int v_free_min; + u_int v_free_count; + u_int v_wire_count; + u_int v_active_count; + u_int v_inactive_target; + u_int v_inactive_count; + u_int v_laundry_count; + u_int v_pageout_free_min; + u_int v_interrupt_free_min; + u_int v_free_severe; +}; +typedef struct __vmmeter vmmeter_t; +#else +typedef struct vmmeter vmmeter_t; +#endif + +#if (__FreeBSD_version >= 1101516 && __FreeBSD_version < 1200000) || __FreeBSD_version >= 1200015 +#define NETDATA_COLLECT_LAUNDRY 1 +#endif + +// -------------------------------------------------------------------------------------------------------------------- +// FreeBSD plugin initialization + +int freebsd_plugin_init() +{ + system_pagesize = getpagesize(); + if (system_pagesize <= 0) { + error("FREEBSD: can't get system page size"); + return 1; + } + + if (unlikely(GETSYSCTL_BY_NAME("kern.smp.cpus", number_of_cpus))) { + error("FREEBSD: can't get number of cpus"); + return 1; + } + + if (unlikely(!number_of_cpus)) { + error("FREEBSD: wrong number of cpus"); + return 1; + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// vm.loadavg + +// FreeBSD calculates load averages once every 5 seconds +#define MIN_LOADAVG_UPDATE_EVERY 5 + +int do_vm_loadavg(int update_every, usec_t dt){ + static usec_t next_loadavg_dt = 0; + + if (next_loadavg_dt <= dt) { + static int mib[2] = {0, 0}; + struct loadavg sysload; + + if (unlikely(GETSYSCTL_SIMPLE("vm.loadavg", mib, sysload))) { + error("DISABLED: system.load chart"); + error("DISABLED: vm.loadavg module"); + return 1; + } else { + + // -------------------------------------------------------------------- + + static RRDSET *st = NULL; + static RRDDIM *rd_load1 = NULL, *rd_load2 = NULL, *rd_load3 = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "system", + "load", + NULL, + "load", + NULL, + "System Load Average", + "load", + "freebsd.plugin", + "vm.loadavg", + NETDATA_CHART_PRIO_SYSTEM_LOAD, + (update_every < MIN_LOADAVG_UPDATE_EVERY) ? + MIN_LOADAVG_UPDATE_EVERY : update_every, RRDSET_TYPE_LINE + ); + rd_load1 = rrddim_add(st, "load1", NULL, 1, 1000, RRD_ALGORITHM_ABSOLUTE); + rd_load2 = rrddim_add(st, "load5", NULL, 1, 1000, RRD_ALGORITHM_ABSOLUTE); + rd_load3 = rrddim_add(st, "load15", NULL, 1, 1000, RRD_ALGORITHM_ABSOLUTE); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_load1, (collected_number) ((double) sysload.ldavg[0] / sysload.fscale * 1000)); + rrddim_set_by_pointer(st, rd_load2, (collected_number) ((double) sysload.ldavg[1] / sysload.fscale * 1000)); + rrddim_set_by_pointer(st, rd_load3, (collected_number) ((double) sysload.ldavg[2] / sysload.fscale * 1000)); + rrdset_done(st); + + next_loadavg_dt = st->update_every * USEC_PER_SEC; + } + } + else + next_loadavg_dt -= dt; + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// vm.vmtotal + +int do_vm_vmtotal(int update_every, usec_t dt) { + (void)dt; + static int do_all_processes = -1, do_processes = -1, do_committed = -1; + + if (unlikely(do_all_processes == -1)) { + do_all_processes = config_get_boolean("plugin:freebsd:vm.vmtotal", "enable total processes", 1); + do_processes = config_get_boolean("plugin:freebsd:vm.vmtotal", "processes running", 1); + do_committed = config_get_boolean("plugin:freebsd:vm.vmtotal", "committed memory", 1); + } + + if (likely(do_all_processes | do_processes | do_committed)) { + static int mib[2] = {0, 0}; + struct vmtotal vmtotal_data; + + if (unlikely(GETSYSCTL_SIMPLE("vm.vmtotal", mib, vmtotal_data))) { + do_all_processes = 0; + error("DISABLED: system.active_processes chart"); + do_processes = 0; + error("DISABLED: system.processes chart"); + do_committed = 0; + error("DISABLED: mem.committed chart"); + error("DISABLED: vm.vmtotal module"); + return 1; + } else { + + // -------------------------------------------------------------------- + + if (likely(do_all_processes)) { + static RRDSET *st = NULL; + static RRDDIM *rd = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "system", + "active_processes", + NULL, + "processes", + NULL, + "System Active Processes", + "processes", + "freebsd.plugin", + "vm.vmtotal", + NETDATA_CHART_PRIO_SYSTEM_ACTIVE_PROCESSES, + update_every, + RRDSET_TYPE_LINE + ); + rd = rrddim_add(st, "active", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); + } + else rrdset_next(st); + + rrddim_set_by_pointer(st, rd, (vmtotal_data.t_rq + vmtotal_data.t_dw + vmtotal_data.t_pw + vmtotal_data.t_sl + vmtotal_data.t_sw)); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (likely(do_processes)) { + static RRDSET *st = NULL; + static RRDDIM *rd_running = NULL, *rd_blocked = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "system", + "processes", + NULL, + "processes", + NULL, + "System Processes", + "processes", + "freebsd.plugin", + "vm.vmtotal", + NETDATA_CHART_PRIO_SYSTEM_PROCESSES, + update_every, + RRDSET_TYPE_LINE + ); + + rd_running = rrddim_add(st, "running", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); + rd_blocked = rrddim_add(st, "blocked", NULL, -1, 1, RRD_ALGORITHM_ABSOLUTE); + } + else rrdset_next(st); + + rrddim_set_by_pointer(st, rd_running, vmtotal_data.t_rq); + rrddim_set_by_pointer(st, rd_blocked, (vmtotal_data.t_dw + vmtotal_data.t_pw)); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (likely(do_committed)) { + static RRDSET *st = NULL; + static RRDDIM *rd = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "mem", + "committed", + NULL, + "system", + NULL, + "Committed (Allocated) Memory", + "MB", + "freebsd.plugin", + "vm.vmtotal", + NETDATA_CHART_PRIO_MEM_SYSTEM_COMMITTED, + update_every, + RRDSET_TYPE_AREA + ); + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rd = rrddim_add(st, "Committed_AS", NULL, system_pagesize, MEGA_FACTOR, RRD_ALGORITHM_ABSOLUTE); + } + else rrdset_next(st); + + rrddim_set_by_pointer(st, rd, vmtotal_data.t_rm); + rrdset_done(st); + } + } + } else { + error("DISABLED: vm.vmtotal module"); + return 1; + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// kern.cp_time + +int do_kern_cp_time(int update_every, usec_t dt) { + (void)dt; + + if (unlikely(CPUSTATES != 5)) { + error("FREEBSD: There are %d CPU states (5 was expected)", CPUSTATES); + error("DISABLED: system.cpu chart"); + error("DISABLED: kern.cp_time module"); + return 1; + } else { + static int mib[2] = {0, 0}; + long cp_time[CPUSTATES]; + + if (unlikely(GETSYSCTL_SIMPLE("kern.cp_time", mib, cp_time))) { + error("DISABLED: system.cpu chart"); + error("DISABLED: kern.cp_time module"); + return 1; + } else { + + // -------------------------------------------------------------------- + + static RRDSET *st = NULL; + static RRDDIM *rd_nice = NULL, *rd_system = NULL, *rd_user = NULL, *rd_interrupt = NULL, *rd_idle = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "system", + "cpu", + NULL, + "cpu", + "system.cpu", + "Total CPU utilization", + "percentage", + "freebsd.plugin", + "kern.cp_time", + NETDATA_CHART_PRIO_SYSTEM_CPU, + update_every, + RRDSET_TYPE_STACKED + ); + + rd_nice = rrddim_add(st, "nice", NULL, 1, 1, RRD_ALGORITHM_PCENT_OVER_DIFF_TOTAL); + rd_system = rrddim_add(st, "system", NULL, 1, 1, RRD_ALGORITHM_PCENT_OVER_DIFF_TOTAL); + rd_user = rrddim_add(st, "user", NULL, 1, 1, RRD_ALGORITHM_PCENT_OVER_DIFF_TOTAL); + rd_interrupt = rrddim_add(st, "interrupt", NULL, 1, 1, RRD_ALGORITHM_PCENT_OVER_DIFF_TOTAL); + rd_idle = rrddim_add(st, "idle", NULL, 1, 1, RRD_ALGORITHM_PCENT_OVER_DIFF_TOTAL); + rrddim_hide(st, "idle"); + } + else rrdset_next(st); + + rrddim_set_by_pointer(st, rd_nice, cp_time[1]); + rrddim_set_by_pointer(st, rd_system, cp_time[2]); + rrddim_set_by_pointer(st, rd_user, cp_time[0]); + rrddim_set_by_pointer(st, rd_interrupt, cp_time[3]); + rrddim_set_by_pointer(st, rd_idle, cp_time[4]); + rrdset_done(st); + } + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// kern.cp_times + +int do_kern_cp_times(int update_every, usec_t dt) { + (void)dt; + + if (unlikely(CPUSTATES != 5)) { + error("FREEBSD: There are %d CPU states (5 was expected)", CPUSTATES); + error("DISABLED: cpu.cpuXX charts"); + error("DISABLED: kern.cp_times module"); + return 1; + } else { + static int mib[2] = {0, 0}; + long cp_time[CPUSTATES]; + static long *pcpu_cp_time = NULL; + static int old_number_of_cpus = 0; + + if(unlikely(number_of_cpus != old_number_of_cpus)) + pcpu_cp_time = reallocz(pcpu_cp_time, sizeof(cp_time) * number_of_cpus); + if (unlikely(GETSYSCTL_WSIZE("kern.cp_times", mib, pcpu_cp_time, sizeof(cp_time) * number_of_cpus))) { + error("DISABLED: cpu.cpuXX charts"); + error("DISABLED: kern.cp_times module"); + return 1; + } else { + + // -------------------------------------------------------------------- + + int i; + static struct cpu_chart { + char cpuid[MAX_INT_DIGITS + 4]; + RRDSET *st; + RRDDIM *rd_user; + RRDDIM *rd_nice; + RRDDIM *rd_system; + RRDDIM *rd_interrupt; + RRDDIM *rd_idle; + } *all_cpu_charts = NULL; + + if(unlikely(number_of_cpus > old_number_of_cpus)) { + all_cpu_charts = reallocz(all_cpu_charts, sizeof(struct cpu_chart) * number_of_cpus); + memset(&all_cpu_charts[old_number_of_cpus], 0, sizeof(struct cpu_chart) * (number_of_cpus - old_number_of_cpus)); + } + + for (i = 0; i < number_of_cpus; i++) { + if (unlikely(!all_cpu_charts[i].st)) { + snprintfz(all_cpu_charts[i].cpuid, MAX_INT_DIGITS, "cpu%d", i); + all_cpu_charts[i].st = rrdset_create_localhost( + "cpu", + all_cpu_charts[i].cpuid, + NULL, + "utilization", + "cpu.cpu", + "Core utilization", + "percentage", + "freebsd.plugin", + "kern.cp_times", + NETDATA_CHART_PRIO_CPU_PER_CORE, + update_every, + RRDSET_TYPE_STACKED + ); + + all_cpu_charts[i].rd_nice = rrddim_add(all_cpu_charts[i].st, "nice", NULL, 1, 1, + RRD_ALGORITHM_PCENT_OVER_DIFF_TOTAL); + all_cpu_charts[i].rd_system = rrddim_add(all_cpu_charts[i].st, "system", NULL, 1, 1, + RRD_ALGORITHM_PCENT_OVER_DIFF_TOTAL); + all_cpu_charts[i].rd_user = rrddim_add(all_cpu_charts[i].st, "user", NULL, 1, 1, + RRD_ALGORITHM_PCENT_OVER_DIFF_TOTAL); + all_cpu_charts[i].rd_interrupt = rrddim_add(all_cpu_charts[i].st, "interrupt", NULL, 1, 1, + RRD_ALGORITHM_PCENT_OVER_DIFF_TOTAL); + all_cpu_charts[i].rd_idle = rrddim_add(all_cpu_charts[i].st, "idle", NULL, 1, 1, + RRD_ALGORITHM_PCENT_OVER_DIFF_TOTAL); + rrddim_hide(all_cpu_charts[i].st, "idle"); + } else rrdset_next(all_cpu_charts[i].st); + + rrddim_set_by_pointer(all_cpu_charts[i].st, all_cpu_charts[i].rd_nice, pcpu_cp_time[i * 5 + 1]); + rrddim_set_by_pointer(all_cpu_charts[i].st, all_cpu_charts[i].rd_system, pcpu_cp_time[i * 5 + 2]); + rrddim_set_by_pointer(all_cpu_charts[i].st, all_cpu_charts[i].rd_user, pcpu_cp_time[i * 5 + 0]); + rrddim_set_by_pointer(all_cpu_charts[i].st, all_cpu_charts[i].rd_interrupt, pcpu_cp_time[i * 5 + 3]); + rrddim_set_by_pointer(all_cpu_charts[i].st, all_cpu_charts[i].rd_idle, pcpu_cp_time[i * 5 + 4]); + rrdset_done(all_cpu_charts[i].st); + } + } + + old_number_of_cpus = number_of_cpus; + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// dev.cpu.temperature + +int do_dev_cpu_temperature(int update_every, usec_t dt) { + (void)dt; + + int i; + static int *mib = NULL; + static int *pcpu_temperature = NULL; + static int old_number_of_cpus = 0; + char char_mib[MAX_INT_DIGITS + 21]; + char char_rd[MAX_INT_DIGITS + 9]; + + if (unlikely(number_of_cpus != old_number_of_cpus)) { + pcpu_temperature = reallocz(pcpu_temperature, sizeof(int) * number_of_cpus); + mib = reallocz(mib, sizeof(int) * number_of_cpus * 4); + if (unlikely(number_of_cpus > old_number_of_cpus)) + memset(&mib[old_number_of_cpus * 4], 0, sizeof(RRDDIM) * (number_of_cpus - old_number_of_cpus)); + } + for (i = 0; i < number_of_cpus; i++) { + if (unlikely(!(mib[i * 4]))) + sprintf(char_mib, "dev.cpu.%d.temperature", i); + if (unlikely(getsysctl_simple(char_mib, &mib[i * 4], 4, &pcpu_temperature[i], sizeof(int)))) { + error("DISABLED: cpu.temperature chart"); + error("DISABLED: dev.cpu.temperature module"); + return 1; + } + } + + // -------------------------------------------------------------------- + + static RRDSET *st; + static RRDDIM **rd_pcpu_temperature; + + if (unlikely(number_of_cpus != old_number_of_cpus)) { + rd_pcpu_temperature = reallocz(rd_pcpu_temperature, sizeof(RRDDIM) * number_of_cpus); + if (unlikely(number_of_cpus > old_number_of_cpus)) + memset(&rd_pcpu_temperature[old_number_of_cpus], 0, sizeof(RRDDIM) * (number_of_cpus - old_number_of_cpus)); + } + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "cpu", + "temperature", + NULL, + "temperature", + "cpu.temperatute", + "Core temperature", + "Celsius", + "freebsd.plugin", + "dev.cpu.temperature", + NETDATA_CHART_PRIO_CPU_TEMPERATURE, + update_every, + RRDSET_TYPE_LINE + ); + } + else rrdset_next(st); + + for (i = 0; i < number_of_cpus; i++) { + if (unlikely(!rd_pcpu_temperature[i])) { + sprintf(char_rd, "cpu%d.temp", i); + rd_pcpu_temperature[i] = rrddim_add(st, char_rd, NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); + } + + rrddim_set_by_pointer(st, rd_pcpu_temperature[i], (collected_number) ((double)pcpu_temperature[i] / 10 - 273.15)); + } + + rrdset_done(st); + + old_number_of_cpus = number_of_cpus; + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// dev.cpu.0.freq + +int do_dev_cpu_0_freq(int update_every, usec_t dt) { + (void)dt; + static int mib[4] = {0, 0, 0, 0}; + int cpufreq; + + if (unlikely(GETSYSCTL_SIMPLE("dev.cpu.0.freq", mib, cpufreq))) { + error("DISABLED: cpu.scaling_cur_freq chart"); + error("DISABLED: dev.cpu.0.freq module"); + return 1; + } else { + + // -------------------------------------------------------------------- + + static RRDSET *st = NULL; + static RRDDIM *rd = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "cpu", + "scaling_cur_freq", + NULL, + "cpufreq", + NULL, + "Current CPU Scaling Frequency", + "MHz", + "freebsd.plugin", + "dev.cpu.0.freq", + NETDATA_CHART_PRIO_CPUFREQ_SCALING_CUR_FREQ, + update_every, + RRDSET_TYPE_LINE + ); + + rd = rrddim_add(st, "frequency", NULL, 1, 1000, RRD_ALGORITHM_ABSOLUTE); + } + else rrdset_next(st); + + rrddim_set_by_pointer(st, rd, cpufreq); + rrdset_done(st); + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// hw.intrcnt + +int do_hw_intcnt(int update_every, usec_t dt) { + (void)dt; + static int mib_hw_intrcnt[2] = {0, 0}; + size_t intrcnt_size = 0; + unsigned long i; + + if (unlikely(GETSYSCTL_SIZE("hw.intrcnt", mib_hw_intrcnt, intrcnt_size))) { + error("DISABLED: system.intr chart"); + error("DISABLED: system.interrupts chart"); + error("DISABLED: hw.intrcnt module"); + return 1; + } else { + unsigned long nintr = 0; + static unsigned long old_nintr = 0; + static unsigned long *intrcnt = NULL; + unsigned long long totalintr = 0; + + nintr = intrcnt_size / sizeof(u_long); + if (unlikely(nintr != old_nintr)) + intrcnt = reallocz(intrcnt, nintr * sizeof(u_long)); + if (unlikely(GETSYSCTL_WSIZE("hw.intrcnt", mib_hw_intrcnt, intrcnt, nintr * sizeof(u_long)))) { + error("DISABLED: system.intr chart"); + error("DISABLED: system.interrupts chart"); + error("DISABLED: hw.intrcnt module"); + return 1; + } else { + for (i = 0; i < nintr; i++) + totalintr += intrcnt[i]; + + // -------------------------------------------------------------------- + + static RRDSET *st_intr = NULL; + static RRDDIM *rd_intr = NULL; + + if (unlikely(!st_intr)) { + st_intr = rrdset_create_localhost( + "system", + "intr", + NULL, + "interrupts", + NULL, + "Total Hardware Interrupts", + "interrupts/s", + "freebsd.plugin", + "hw.intrcnt", + NETDATA_CHART_PRIO_SYSTEM_INTR, + update_every, + RRDSET_TYPE_LINE + ); + rrdset_flag_set(st_intr, RRDSET_FLAG_DETAIL); + + rd_intr = rrddim_add(st_intr, "interrupts", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st_intr); + + rrddim_set_by_pointer(st_intr, rd_intr, totalintr); + rrdset_done(st_intr); + + // -------------------------------------------------------------------- + + size_t size; + static int mib_hw_intrnames[2] = {0, 0}; + static char *intrnames = NULL; + + size = nintr * (MAXCOMLEN + 1); + if (unlikely(nintr != old_nintr)) + intrnames = reallocz(intrnames, size); + if (unlikely(GETSYSCTL_WSIZE("hw.intrnames", mib_hw_intrnames, intrnames, size))) { + error("DISABLED: system.intr chart"); + error("DISABLED: system.interrupts chart"); + error("DISABLED: hw.intrcnt module"); + return 1; + } else { + + // -------------------------------------------------------------------- + + static RRDSET *st_interrupts = NULL; + void *p; + + if (unlikely(!st_interrupts)) + st_interrupts = rrdset_create_localhost( + "system", + "interrupts", + NULL, + "interrupts", + NULL, + "System interrupts", + "interrupts/s", + "freebsd.plugin", + "hw.intrcnt", + NETDATA_CHART_PRIO_SYSTEM_INTERRUPTS, + update_every, + RRDSET_TYPE_STACKED + ); + else + rrdset_next(st_interrupts); + + for (i = 0; i < nintr; i++) { + p = intrnames + i * (MAXCOMLEN + 1); + if (unlikely((intrcnt[i] != 0) && (*(char *) p != 0))) { + RRDDIM *rd_interrupts = rrddim_find(st_interrupts, p); + + if (unlikely(!rd_interrupts)) + rd_interrupts = rrddim_add(st_interrupts, p, NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + + rrddim_set_by_pointer(st_interrupts, rd_interrupts, intrcnt[i]); + } + } + rrdset_done(st_interrupts); + } + } + + old_nintr = nintr; + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// vm.stats.sys.v_intr + +int do_vm_stats_sys_v_intr(int update_every, usec_t dt) { + (void)dt; + static int mib[4] = {0, 0, 0, 0}; + u_int int_number; + + if (unlikely(GETSYSCTL_SIMPLE("vm.stats.sys.v_intr", mib, int_number))) { + error("DISABLED: system.dev_intr chart"); + error("DISABLED: vm.stats.sys.v_intr module"); + return 1; + } else { + + // -------------------------------------------------------------------- + + static RRDSET *st = NULL; + static RRDDIM *rd = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "system", + "dev_intr", + NULL, + "interrupts", + NULL, + "Device Interrupts", + "interrupts/s", + "freebsd.plugin", + "vm.stats.sys.v_intr", + NETDATA_CHART_PRIO_SYSTEM_DEV_INTR, + update_every, + RRDSET_TYPE_LINE + ); + + rd = rrddim_add(st, "interrupts", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + } + else rrdset_next(st); + + rrddim_set_by_pointer(st, rd, int_number); + rrdset_done(st); + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// vm.stats.sys.v_soft + +int do_vm_stats_sys_v_soft(int update_every, usec_t dt) { + (void)dt; + static int mib[4] = {0, 0, 0, 0}; + u_int soft_intr_number; + + if (unlikely(GETSYSCTL_SIMPLE("vm.stats.sys.v_soft", mib, soft_intr_number))) { + error("DISABLED: system.dev_intr chart"); + error("DISABLED: vm.stats.sys.v_soft module"); + return 1; + } else { + + // -------------------------------------------------------------------- + + static RRDSET *st = NULL; + static RRDDIM *rd = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "system", + "soft_intr", + NULL, + "interrupts", + NULL, + "Software Interrupts", + "interrupts/s", + "freebsd.plugin", + "vm.stats.sys.v_soft", + NETDATA_CHART_PRIO_SYSTEM_SOFT_INTR, + update_every, + RRDSET_TYPE_LINE + ); + + rd = rrddim_add(st, "interrupts", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + } + else rrdset_next(st); + + rrddim_set_by_pointer(st, rd, soft_intr_number); + rrdset_done(st); + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// vm.stats.sys.v_swtch + +int do_vm_stats_sys_v_swtch(int update_every, usec_t dt) { + (void)dt; + static int mib[4] = {0, 0, 0, 0}; + u_int ctxt_number; + + if (unlikely(GETSYSCTL_SIMPLE("vm.stats.sys.v_swtch", mib, ctxt_number))) { + error("DISABLED: system.ctxt chart"); + error("DISABLED: vm.stats.sys.v_swtch module"); + return 1; + } else { + + // -------------------------------------------------------------------- + + static RRDSET *st = NULL; + static RRDDIM *rd = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "system", + "ctxt", + NULL, + "processes", + NULL, + "CPU Context Switches", + "context switches/s", + "freebsd.plugin", + "vm.stats.sys.v_swtch", + NETDATA_CHART_PRIO_SYSTEM_CTXT, + update_every, + RRDSET_TYPE_LINE + ); + + rd = rrddim_add(st, "switches", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + } + else rrdset_next(st); + + rrddim_set_by_pointer(st, rd, ctxt_number); + rrdset_done(st); + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// vm.stats.vm.v_forks + +int do_vm_stats_sys_v_forks(int update_every, usec_t dt) { + (void)dt; + static int mib[4] = {0, 0, 0, 0}; + u_int forks_number; + + if (unlikely(GETSYSCTL_SIMPLE("vm.stats.vm.v_forks", mib, forks_number))) { + error("DISABLED: system.forks chart"); + error("DISABLED: vm.stats.sys.v_swtch module"); + return 1; + } else { + + // -------------------------------------------------------------------- + + static RRDSET *st = NULL; + static RRDDIM *rd = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "system", + "forks", + NULL, + "processes", + NULL, + "Started Processes", + "processes/s", + "freebsd.plugin", + "vm.stats.sys.v_swtch", + NETDATA_CHART_PRIO_SYSTEM_FORKS, + update_every, + RRDSET_TYPE_LINE + ); + + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rd = rrddim_add(st, "started", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + } + else rrdset_next(st); + + rrddim_set_by_pointer(st, rd, forks_number); + rrdset_done(st); + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// vm.swap_info + +int do_vm_swap_info(int update_every, usec_t dt) { + (void)dt; + static int mib[3] = {0, 0, 0}; + + if (unlikely(getsysctl_mib("vm.swap_info", mib, 2))) { + error("DISABLED: system.swap chart"); + error("DISABLED: vm.swap_info module"); + return 1; + } else { + int i; + struct xswdev xsw; + struct total_xsw { + collected_number bytes_used; + collected_number bytes_total; + } total_xsw = {0, 0}; + + for (i = 0; ; i++) { + size_t size; + + mib[2] = i; + size = sizeof(xsw); + if (unlikely(sysctl(mib, 3, &xsw, &size, NULL, 0) == -1 )) { + if (unlikely(errno != ENOENT)) { + error("FREEBSD: sysctl(%s...) failed: %s", "vm.swap_info", strerror(errno)); + error("DISABLED: system.swap chart"); + error("DISABLED: vm.swap_info module"); + return 1; + } else { + if (unlikely(size != sizeof(xsw))) { + error("FREEBSD: sysctl(%s...) expected %lu, got %lu", "vm.swap_info", (unsigned long)sizeof(xsw), (unsigned long)size); + error("DISABLED: system.swap chart"); + error("DISABLED: vm.swap_info module"); + return 1; + } else break; + } + } + total_xsw.bytes_used += xsw.xsw_used; + total_xsw.bytes_total += xsw.xsw_nblks; + } + + // -------------------------------------------------------------------- + + static RRDSET *st = NULL; + static RRDDIM *rd_free = NULL, *rd_used = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "system", + "swap", + NULL, + "swap", + NULL, + "System Swap", + "MB", + "freebsd.plugin", + "vm.swap_info", + NETDATA_CHART_PRIO_SYSTEM_SWAP, + update_every, + RRDSET_TYPE_STACKED + ); + + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rd_free = rrddim_add(st, "free", NULL, system_pagesize, MEGA_FACTOR, RRD_ALGORITHM_ABSOLUTE); + rd_used = rrddim_add(st, "used", NULL, system_pagesize, MEGA_FACTOR, RRD_ALGORITHM_ABSOLUTE); + } + else rrdset_next(st); + + rrddim_set_by_pointer(st, rd_free, total_xsw.bytes_total - total_xsw.bytes_used); + rrddim_set_by_pointer(st, rd_used, total_xsw.bytes_used); + rrdset_done(st); + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// system.ram + +int do_system_ram(int update_every, usec_t dt) { + (void)dt; + static int mib_active_count[4] = {0, 0, 0, 0}, mib_inactive_count[4] = {0, 0, 0, 0}, mib_wire_count[4] = {0, 0, 0, 0}, + mib_cache_count[4] = {0, 0, 0, 0}, mib_laundry_count[4] = {0, 0, 0, 0}, mib_vfs_bufspace[2] = {0, 0}, + mib_free_count[4] = {0, 0, 0, 0}; + vmmeter_t vmmeter_data; + int vfs_bufspace_count; + + if (unlikely(GETSYSCTL_SIMPLE("vm.stats.vm.v_active_count", mib_active_count, vmmeter_data.v_active_count) || + GETSYSCTL_SIMPLE("vm.stats.vm.v_inactive_count", mib_inactive_count, vmmeter_data.v_inactive_count) || + GETSYSCTL_SIMPLE("vm.stats.vm.v_wire_count", mib_wire_count, vmmeter_data.v_wire_count) || +#if __FreeBSD_version < 1200016 + GETSYSCTL_SIMPLE("vm.stats.vm.v_cache_count", mib_cache_count, vmmeter_data.v_cache_count) || +#endif +#if defined(NETDATA_COLLECT_LAUNDRY) + GETSYSCTL_SIMPLE("vm.stats.vm.v_laundry_count", mib_laundry_count, vmmeter_data.v_laundry_count) || +#endif + GETSYSCTL_SIMPLE("vfs.bufspace", mib_vfs_bufspace, vfs_bufspace_count) || + GETSYSCTL_SIMPLE("vm.stats.vm.v_free_count", mib_free_count, vmmeter_data.v_free_count))) { + error("DISABLED: system.ram chart"); + error("DISABLED: system.ram module"); + return 1; + } else { + + // -------------------------------------------------------------------- + + static RRDSET *st = NULL; + static RRDDIM *rd_free = NULL, *rd_active = NULL, *rd_inactive = NULL, *rd_wired = NULL, + *rd_cache = NULL, *rd_laundry = NULL, *rd_buffers = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "system", + "ram", + NULL, + "ram", + NULL, + "System RAM", + "MB", + "freebsd.plugin", + "system.ram", + NETDATA_CHART_PRIO_SYSTEM_RAM, + update_every, + RRDSET_TYPE_STACKED + ); + + rd_free = rrddim_add(st, "free", NULL, system_pagesize, MEGA_FACTOR, RRD_ALGORITHM_ABSOLUTE); + rd_active = rrddim_add(st, "active", NULL, system_pagesize, MEGA_FACTOR, RRD_ALGORITHM_ABSOLUTE); + rd_inactive = rrddim_add(st, "inactive", NULL, system_pagesize, MEGA_FACTOR, RRD_ALGORITHM_ABSOLUTE); + rd_wired = rrddim_add(st, "wired", NULL, system_pagesize, MEGA_FACTOR, RRD_ALGORITHM_ABSOLUTE); +#if __FreeBSD_version < 1200016 + rd_cache = rrddim_add(st, "cache", NULL, system_pagesize, MEGA_FACTOR, RRD_ALGORITHM_ABSOLUTE); +#endif +#if defined(NETDATA_COLLECT_LAUNDRY) + rd_laundry = rrddim_add(st, "laundry", NULL, system_pagesize, MEGA_FACTOR, RRD_ALGORITHM_ABSOLUTE); +#endif + rd_buffers = rrddim_add(st, "buffers", NULL, 1, MEGA_FACTOR, RRD_ALGORITHM_ABSOLUTE); + } + else rrdset_next(st); + + rrddim_set_by_pointer(st, rd_free, vmmeter_data.v_free_count); + rrddim_set_by_pointer(st, rd_active, vmmeter_data.v_active_count); + rrddim_set_by_pointer(st, rd_inactive, vmmeter_data.v_inactive_count); + rrddim_set_by_pointer(st, rd_wired, vmmeter_data.v_wire_count); +#if __FreeBSD_version < 1200016 + rrddim_set_by_pointer(st, rd_cache, vmmeter_data.v_cache_count); +#endif +#if defined(NETDATA_COLLECT_LAUNDRY) + rrddim_set_by_pointer(st, rd_laundry, vmmeter_data.v_laundry_count); +#endif + rrddim_set_by_pointer(st, rd_buffers, vfs_bufspace_count); + rrdset_done(st); + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// vm.stats.vm.v_swappgs + +int do_vm_stats_sys_v_swappgs(int update_every, usec_t dt) { + (void)dt; + static int mib_swappgsin[4] = {0, 0, 0, 0}, mib_swappgsout[4] = {0, 0, 0, 0}; + vmmeter_t vmmeter_data; + + if (unlikely(GETSYSCTL_SIMPLE("vm.stats.vm.v_swappgsin", mib_swappgsin, vmmeter_data.v_swappgsin) || + GETSYSCTL_SIMPLE("vm.stats.vm.v_swappgsout", mib_swappgsout, vmmeter_data.v_swappgsout))) { + error("DISABLED: system.swapio chart"); + error("DISABLED: vm.stats.vm.v_swappgs module"); + return 1; + } else { + + // -------------------------------------------------------------------- + + static RRDSET *st = NULL; + static RRDDIM *rd_in = NULL, *rd_out = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "system", + "swapio", + NULL, + "swap", + NULL, + "Swap I/O", + "kilobytes/s", + "freebsd.plugin", + "vm.stats.vm.v_swappgs", + NETDATA_CHART_PRIO_SYSTEM_SWAPIO, + update_every, + RRDSET_TYPE_AREA + ); + + rd_in = rrddim_add(st, "in", NULL, system_pagesize, KILO_FACTOR, RRD_ALGORITHM_INCREMENTAL); + rd_out = rrddim_add(st, "out", NULL, -system_pagesize, KILO_FACTOR, RRD_ALGORITHM_INCREMENTAL); + } + else rrdset_next(st); + + rrddim_set_by_pointer(st, rd_in, vmmeter_data.v_swappgsin); + rrddim_set_by_pointer(st, rd_out, vmmeter_data.v_swappgsout); + rrdset_done(st); + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// vm.stats.vm.v_pgfaults + +int do_vm_stats_sys_v_pgfaults(int update_every, usec_t dt) { + (void)dt; + static int mib_vm_faults[4] = {0, 0, 0, 0}, mib_io_faults[4] = {0, 0, 0, 0}, mib_cow_faults[4] = {0, 0, 0, 0}, + mib_cow_optim[4] = {0, 0, 0, 0}, mib_intrans[4] = {0, 0, 0, 0}; + vmmeter_t vmmeter_data; + + if (unlikely(GETSYSCTL_SIMPLE("vm.stats.vm.v_vm_faults", mib_vm_faults, vmmeter_data.v_vm_faults) || + GETSYSCTL_SIMPLE("vm.stats.vm.v_io_faults", mib_io_faults, vmmeter_data.v_io_faults) || + GETSYSCTL_SIMPLE("vm.stats.vm.v_cow_faults", mib_cow_faults, vmmeter_data.v_cow_faults) || + GETSYSCTL_SIMPLE("vm.stats.vm.v_cow_optim", mib_cow_optim, vmmeter_data.v_cow_optim) || + GETSYSCTL_SIMPLE("vm.stats.vm.v_intrans", mib_intrans, vmmeter_data.v_intrans))) { + error("DISABLED: mem.pgfaults chart"); + error("DISABLED: vm.stats.vm.v_pgfaults module"); + return 1; + } else { + + // -------------------------------------------------------------------- + + static RRDSET *st = NULL; + static RRDDIM *rd_memory = NULL, *rd_io_requiring = NULL, *rd_cow = NULL, + *rd_cow_optimized = NULL, *rd_in_transit = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "mem", + "pgfaults", + NULL, + "system", + NULL, + "Memory Page Faults", + "page faults/s", + "freebsd.plugin", + "vm.stats.vm.v_pgfaults", + NETDATA_CHART_PRIO_MEM_SYSTEM_PGFAULTS, + update_every, + RRDSET_TYPE_LINE + ); + + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rd_memory = rrddim_add(st, "memory", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_io_requiring = rrddim_add(st, "io_requiring", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_cow = rrddim_add(st, "cow", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_cow_optimized = rrddim_add(st, "cow_optimized", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in_transit = rrddim_add(st, "in_transit", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + } + else rrdset_next(st); + + rrddim_set_by_pointer(st, rd_memory, vmmeter_data.v_vm_faults); + rrddim_set_by_pointer(st, rd_io_requiring, vmmeter_data.v_io_faults); + rrddim_set_by_pointer(st, rd_cow, vmmeter_data.v_cow_faults); + rrddim_set_by_pointer(st, rd_cow_optimized, vmmeter_data.v_cow_optim); + rrddim_set_by_pointer(st, rd_in_transit, vmmeter_data.v_intrans); + rrdset_done(st); + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// kern.ipc.sem + +int do_kern_ipc_sem(int update_every, usec_t dt) { + (void)dt; + static int mib_semmni[3] = {0, 0, 0}, mib_sema[3] = {0, 0, 0}; + struct ipc_sem { + int semmni; + collected_number sets; + collected_number semaphores; + } ipc_sem = {0, 0, 0}; + + if (unlikely(GETSYSCTL_SIMPLE("kern.ipc.semmni", mib_semmni, ipc_sem.semmni))) { + error("DISABLED: system.ipc_semaphores chart"); + error("DISABLED: system.ipc_semaphore_arrays chart"); + error("DISABLED: kern.ipc.sem module"); + return 1; + } else { + static struct semid_kernel *ipc_sem_data = NULL; + static int old_semmni = 0; + + if (unlikely(ipc_sem.semmni != old_semmni)) { + ipc_sem_data = reallocz(ipc_sem_data, sizeof(struct semid_kernel) * ipc_sem.semmni); + old_semmni = ipc_sem.semmni; + } + if (unlikely(GETSYSCTL_WSIZE("kern.ipc.sema", mib_sema, ipc_sem_data, sizeof(struct semid_kernel) * ipc_sem.semmni))) { + error("DISABLED: system.ipc_semaphores chart"); + error("DISABLED: system.ipc_semaphore_arrays chart"); + error("DISABLED: kern.ipc.sem module"); + return 1; + } else { + int i; + + for (i = 0; i < ipc_sem.semmni; i++) { + if (unlikely(ipc_sem_data[i].u.sem_perm.mode & SEM_ALLOC)) { + ipc_sem.sets += 1; + ipc_sem.semaphores += ipc_sem_data[i].u.sem_nsems; + } + } + + // -------------------------------------------------------------------- + + static RRDSET *st_semaphores = NULL, *st_semaphore_arrays = NULL; + static RRDDIM *rd_semaphores = NULL, *rd_semaphore_arrays = NULL; + + if (unlikely(!st_semaphores)) { + st_semaphores = rrdset_create_localhost( + "system", + "ipc_semaphores", + NULL, + "ipc semaphores", + NULL, + "IPC Semaphores", + "semaphores", + "freebsd.plugin", + "kern.ipc.sem", + NETDATA_CHART_PRIO_SYSTEM_IPC_SEMAPHORES, + update_every, + RRDSET_TYPE_AREA + ); + + rd_semaphores = rrddim_add(st_semaphores, "semaphores", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); + } + else rrdset_next(st_semaphores); + + rrddim_set_by_pointer(st_semaphores, rd_semaphores, ipc_sem.semaphores); + rrdset_done(st_semaphores); + + // -------------------------------------------------------------------- + + if (unlikely(!st_semaphore_arrays)) { + st_semaphore_arrays = rrdset_create_localhost( + "system", + "ipc_semaphore_arrays", + NULL, + "ipc semaphores", + NULL, + "IPC Semaphore Arrays", + "arrays", + "freebsd.plugin", + "kern.ipc.sem", + NETDATA_CHART_PRIO_SYSTEM_IPC_SEM_ARRAYS, + update_every, + RRDSET_TYPE_AREA + ); + + rd_semaphore_arrays = rrddim_add(st_semaphore_arrays, "arrays", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); + } + else rrdset_next(st_semaphore_arrays); + + rrddim_set_by_pointer(st_semaphore_arrays, rd_semaphore_arrays, ipc_sem.sets); + rrdset_done(st_semaphore_arrays); + } + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// kern.ipc.shm + +int do_kern_ipc_shm(int update_every, usec_t dt) { + (void)dt; + static int mib_shmmni[3] = {0, 0, 0}, mib_shmsegs[3] = {0, 0, 0}; + struct ipc_shm { + u_long shmmni; + collected_number segs; + collected_number segsize; + } ipc_shm = {0, 0, 0}; + + if (unlikely(GETSYSCTL_SIMPLE("kern.ipc.shmmni", mib_shmmni, ipc_shm.shmmni))) { + error("DISABLED: system.ipc_shared_mem_segs chart"); + error("DISABLED: system.ipc_shared_mem_size chart"); + error("DISABLED: kern.ipc.shmmodule"); + return 1; + } else { + static struct shmid_kernel *ipc_shm_data = NULL; + static u_long old_shmmni = 0; + + if (unlikely(ipc_shm.shmmni != old_shmmni)) { + ipc_shm_data = reallocz(ipc_shm_data, sizeof(struct shmid_kernel) * ipc_shm.shmmni); + old_shmmni = ipc_shm.shmmni; + } + if (unlikely( + GETSYSCTL_WSIZE("kern.ipc.shmsegs", mib_shmsegs, ipc_shm_data, sizeof(struct shmid_kernel) * ipc_shm.shmmni))) { + error("DISABLED: system.ipc_shared_mem_segs chart"); + error("DISABLED: system.ipc_shared_mem_size chart"); + error("DISABLED: kern.ipc.shmmodule"); + return 1; + } else { + unsigned long i; + + for (i = 0; i < ipc_shm.shmmni; i++) { + if (unlikely(ipc_shm_data[i].u.shm_perm.mode & 0x0800)) { + ipc_shm.segs += 1; + ipc_shm.segsize += ipc_shm_data[i].u.shm_segsz; + } + } + + // -------------------------------------------------------------------- + + static RRDSET *st_segs = NULL, *st_size = NULL; + static RRDDIM *rd_segments = NULL, *rd_allocated = NULL; + + if (unlikely(!st_segs)) { + st_segs = rrdset_create_localhost( + "system", + "ipc_shared_mem_segs", + NULL, + "ipc shared memory", + NULL, + "IPC Shared Memory Segments", + "segments", + "freebsd.plugin", + "kern.ipc.shm", + NETDATA_CHART_PRIO_SYSTEM_IPC_SHARED_MEM_SEGS, + update_every, + RRDSET_TYPE_AREA + ); + + rd_segments = rrddim_add(st_segs, "segments", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); + } + else rrdset_next(st_segs); + + rrddim_set_by_pointer(st_segs, rd_segments, ipc_shm.segs); + rrdset_done(st_segs); + + // -------------------------------------------------------------------- + + if (unlikely(!st_size)) { + st_size = rrdset_create_localhost( + "system", + "ipc_shared_mem_size", + NULL, + "ipc shared memory", + NULL, + "IPC Shared Memory Segments Size", + "kilobytes", + "freebsd.plugin", + "kern.ipc.shm", + NETDATA_CHART_PRIO_SYSTEM_IPC_SHARED_MEM_SIZE, + update_every, + RRDSET_TYPE_AREA + ); + + rd_allocated = rrddim_add(st_size, "allocated", NULL, 1, KILO_FACTOR, RRD_ALGORITHM_ABSOLUTE); + } + else rrdset_next(st_size); + + rrddim_set_by_pointer(st_size, rd_allocated, ipc_shm.segsize); + rrdset_done(st_size); + } + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// kern.ipc.msq + +int do_kern_ipc_msq(int update_every, usec_t dt) { + (void)dt; + static int mib_msgmni[3] = {0, 0, 0}, mib_msqids[3] = {0, 0, 0}; + struct ipc_msq { + int msgmni; + collected_number queues; + collected_number messages; + collected_number usedsize; + collected_number allocsize; + } ipc_msq = {0, 0, 0, 0, 0}; + + if (unlikely(GETSYSCTL_SIMPLE("kern.ipc.msgmni", mib_msgmni, ipc_msq.msgmni))) { + error("DISABLED: system.ipc_msq_queues chart"); + error("DISABLED: system.ipc_msq_messages chart"); + error("DISABLED: system.ipc_msq_size chart"); + error("DISABLED: kern.ipc.msg module"); + return 1; + } else { + static struct msqid_kernel *ipc_msq_data = NULL; + static int old_msgmni = 0; + + if (unlikely(ipc_msq.msgmni != old_msgmni)) { + ipc_msq_data = reallocz(ipc_msq_data, sizeof(struct msqid_kernel) * ipc_msq.msgmni); + old_msgmni = ipc_msq.msgmni; + } + if (unlikely( + GETSYSCTL_WSIZE("kern.ipc.msqids", mib_msqids, ipc_msq_data, sizeof(struct msqid_kernel) * ipc_msq.msgmni))) { + error("DISABLED: system.ipc_msq_queues chart"); + error("DISABLED: system.ipc_msq_messages chart"); + error("DISABLED: system.ipc_msq_size chart"); + error("DISABLED: kern.ipc.msg module"); + return 1; + } else { + int i; + + for (i = 0; i < ipc_msq.msgmni; i++) { + if (unlikely(ipc_msq_data[i].u.msg_qbytes != 0)) { + ipc_msq.queues += 1; + ipc_msq.messages += ipc_msq_data[i].u.msg_qnum; + ipc_msq.usedsize += ipc_msq_data[i].u.msg_cbytes; + ipc_msq.allocsize += ipc_msq_data[i].u.msg_qbytes; + } + } + + // -------------------------------------------------------------------- + + static RRDSET *st_queues = NULL, *st_messages = NULL, *st_size = NULL; + static RRDDIM *rd_queues = NULL, *rd_messages = NULL, *rd_allocated = NULL, *rd_used = NULL; + + if (unlikely(!st_queues)) { + st_queues = rrdset_create_localhost( + "system", + "ipc_msq_queues", + NULL, + "ipc message queues", + NULL, + "Number of IPC Message Queues", + "queues", + "freebsd.plugin", + "kern.ipc.msq", + NETDATA_CHART_PRIO_SYSTEM_IPC_MSQ_QUEUES, + update_every, + RRDSET_TYPE_AREA + ); + + rd_queues = rrddim_add(st_queues, "queues", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); + } + else rrdset_next(st_queues); + + rrddim_set_by_pointer(st_queues, rd_queues, ipc_msq.queues); + rrdset_done(st_queues); + + // -------------------------------------------------------------------- + + if (unlikely(!st_messages)) { + st_messages = rrdset_create_localhost( + "system", + "ipc_msq_messages", + NULL, + "ipc message queues", + NULL, + "Number of Messages in IPC Message Queues", + "messages", + "freebsd.plugin", + "kern.ipc.msq", + NETDATA_CHART_PRIO_SYSTEM_IPC_MSQ_MESSAGES, + update_every, + RRDSET_TYPE_AREA + ); + + rd_messages = rrddim_add(st_messages, "messages", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); + } + else rrdset_next(st_messages); + + rrddim_set_by_pointer(st_messages, rd_messages, ipc_msq.messages); + rrdset_done(st_messages); + + // -------------------------------------------------------------------- + + if (unlikely(!st_size)) { + st_size = rrdset_create_localhost( + "system", + "ipc_msq_size", + NULL, + "ipc message queues", + NULL, + "Size of IPC Message Queues", + "bytes", + "freebsd.plugin", + "kern.ipc.msq", + NETDATA_CHART_PRIO_SYSTEM_IPC_MSQ_SIZE, + update_every, + RRDSET_TYPE_LINE + ); + + rd_allocated = rrddim_add(st_size, "allocated", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); + rd_used = rrddim_add(st_size, "used", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); + } + else rrdset_next(st_size); + + rrddim_set_by_pointer(st_size, rd_allocated, ipc_msq.allocsize); + rrddim_set_by_pointer(st_size, rd_used, ipc_msq.usedsize); + rrdset_done(st_size); + } + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// uptime + +int do_uptime(int update_every, usec_t dt) { + (void)dt; + struct timespec up_time; + + clock_gettime(CLOCK_UPTIME, &up_time); + + // -------------------------------------------------------------------- + + static RRDSET *st = NULL; + static RRDDIM *rd = NULL; + + if(unlikely(!st)) { + st = rrdset_create_localhost( + "system", + "uptime", + NULL, + "uptime", + NULL, + "System Uptime", + "seconds", + "freebsd.plugin", + "uptime", + NETDATA_CHART_PRIO_SYSTEM_UPTIME, + update_every, + RRDSET_TYPE_LINE + ); + + rd = rrddim_add(st, "uptime", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); + } + else rrdset_next(st); + + rrddim_set_by_pointer(st, rd, up_time.tv_sec); + rrdset_done(st); + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// net.isr + +int do_net_isr(int update_every, usec_t dt) { + (void)dt; + static int do_netisr = -1, do_netisr_per_core = -1; + + if (unlikely(do_netisr == -1)) { + do_netisr = config_get_boolean("plugin:freebsd:net.isr", "netisr", 1); + do_netisr_per_core = config_get_boolean("plugin:freebsd:net.isr", "netisr per core", 1); + } + + static int mib_workstream[3] = {0, 0, 0}, mib_work[3] = {0, 0, 0}; + int common_error = 0; + size_t netisr_workstream_size = 0, netisr_work_size = 0; + unsigned long num_netisr_workstreams = 0, num_netisr_works = 0; + static struct sysctl_netisr_workstream *netisr_workstream = NULL; + static struct sysctl_netisr_work *netisr_work = NULL; + static struct netisr_stats { + collected_number dispatched; + collected_number hybrid_dispatched; + collected_number qdrops; + collected_number queued; + } *netisr_stats = NULL; + + if (likely(do_netisr || do_netisr_per_core)) { + if (unlikely(GETSYSCTL_SIZE("net.isr.workstream", mib_workstream, netisr_workstream_size))) { + common_error = 1; + } else if (unlikely(GETSYSCTL_SIZE("net.isr.work", mib_work, netisr_work_size))) { + common_error = 1; + } else { + static size_t old_netisr_workstream_size = 0; + + num_netisr_workstreams = netisr_workstream_size / sizeof(struct sysctl_netisr_workstream); + if (unlikely(netisr_workstream_size != old_netisr_workstream_size)) { + netisr_workstream = reallocz(netisr_workstream, + num_netisr_workstreams * sizeof(struct sysctl_netisr_workstream)); + old_netisr_workstream_size = netisr_workstream_size; + } + if (unlikely(GETSYSCTL_WSIZE("net.isr.workstream", mib_workstream, netisr_workstream, + num_netisr_workstreams * sizeof(struct sysctl_netisr_workstream)))){ + common_error = 1; + } else { + static size_t old_netisr_work_size = 0; + + num_netisr_works = netisr_work_size / sizeof(struct sysctl_netisr_work); + if (unlikely(netisr_work_size != old_netisr_work_size)) { + netisr_work = reallocz(netisr_work, num_netisr_works * sizeof(struct sysctl_netisr_work)); + old_netisr_work_size = netisr_work_size; + } + if (unlikely(GETSYSCTL_WSIZE("net.isr.work", mib_work, netisr_work, + num_netisr_works * sizeof(struct sysctl_netisr_work)))){ + common_error = 1; + } + } + } + if (unlikely(common_error)) { + do_netisr = 0; + error("DISABLED: system.softnet_stat chart"); + do_netisr_per_core = 0; + error("DISABLED: system.cpuX_softnet_stat chart"); + common_error = 0; + error("DISABLED: net.isr module"); + return 1; + } else { + unsigned long i, n; + int j; + static int old_number_of_cpus = 0; + + if (unlikely(number_of_cpus != old_number_of_cpus)) { + netisr_stats = reallocz(netisr_stats, (number_of_cpus + 1) * sizeof(struct netisr_stats)); + old_number_of_cpus = number_of_cpus; + } + memset(netisr_stats, 0, (number_of_cpus + 1) * sizeof(struct netisr_stats)); + for (i = 0; i < num_netisr_workstreams; i++) { + for (n = 0; n < num_netisr_works; n++) { + if (netisr_workstream[i].snws_wsid == netisr_work[n].snw_wsid) { + netisr_stats[netisr_workstream[i].snws_cpu].dispatched += netisr_work[n].snw_dispatched; + netisr_stats[netisr_workstream[i].snws_cpu].hybrid_dispatched += netisr_work[n].snw_hybrid_dispatched; + netisr_stats[netisr_workstream[i].snws_cpu].qdrops += netisr_work[n].snw_qdrops; + netisr_stats[netisr_workstream[i].snws_cpu].queued += netisr_work[n].snw_queued; + } + } + } + for (j = 0; j < number_of_cpus; j++) { + netisr_stats[number_of_cpus].dispatched += netisr_stats[j].dispatched; + netisr_stats[number_of_cpus].hybrid_dispatched += netisr_stats[j].hybrid_dispatched; + netisr_stats[number_of_cpus].qdrops += netisr_stats[j].qdrops; + netisr_stats[number_of_cpus].queued += netisr_stats[j].queued; + } + } + } else { + error("DISABLED: net.isr module"); + return 1; + } + + // -------------------------------------------------------------------- + + if (likely(do_netisr)) { + static RRDSET *st = NULL; + static RRDDIM *rd_dispatched = NULL, *rd_hybrid_dispatched = NULL, *rd_qdrops = NULL, *rd_queued = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "system", + "softnet_stat", + NULL, + "softnet_stat", + NULL, + "System softnet_stat", + "events/s", + "freebsd.plugin", + "net.isr", + NETDATA_CHART_PRIO_SYSTEM_SOFTNET_STAT, + update_every, + RRDSET_TYPE_LINE + ); + + rd_dispatched = rrddim_add(st, "dispatched", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_hybrid_dispatched = rrddim_add(st, "hybrid_dispatched", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_qdrops = rrddim_add(st, "qdrops", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_queued = rrddim_add(st, "queued", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + } + else rrdset_next(st); + + rrddim_set_by_pointer(st, rd_dispatched, netisr_stats[number_of_cpus].dispatched); + rrddim_set_by_pointer(st, rd_hybrid_dispatched, netisr_stats[number_of_cpus].hybrid_dispatched); + rrddim_set_by_pointer(st, rd_qdrops, netisr_stats[number_of_cpus].qdrops); + rrddim_set_by_pointer(st, rd_queued, netisr_stats[number_of_cpus].queued); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (likely(do_netisr_per_core)) { + static struct softnet_chart { + char netisr_cpuid[MAX_INT_DIGITS + 17]; + RRDSET *st; + RRDDIM *rd_dispatched; + RRDDIM *rd_hybrid_dispatched; + RRDDIM *rd_qdrops; + RRDDIM *rd_queued; + } *all_softnet_charts = NULL; + static int old_number_of_cpus = 0; + int i; + + if(unlikely(number_of_cpus > old_number_of_cpus)) { + all_softnet_charts = reallocz(all_softnet_charts, sizeof(struct softnet_chart) * number_of_cpus); + memset(&all_softnet_charts[old_number_of_cpus], 0, sizeof(struct softnet_chart) * (number_of_cpus - old_number_of_cpus)); + old_number_of_cpus = number_of_cpus; + } + + for (i = 0; i < number_of_cpus ;i++) { + snprintfz(all_softnet_charts[i].netisr_cpuid, MAX_INT_DIGITS + 17, "cpu%d_softnet_stat", i); + + if (unlikely(!all_softnet_charts[i].st)) { + all_softnet_charts[i].st = rrdset_create_localhost( + "cpu", + all_softnet_charts[i].netisr_cpuid, + NULL, + "softnet_stat", + NULL, + "Per CPU netisr statistics", + "events/s", + "freebsd.plugin", + "net.isr", + NETDATA_CHART_PRIO_SOFTNET_PER_CORE + i, + update_every, + RRDSET_TYPE_LINE + ); + + all_softnet_charts[i].rd_dispatched = rrddim_add(all_softnet_charts[i].st, "dispatched", + NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + all_softnet_charts[i].rd_hybrid_dispatched = rrddim_add(all_softnet_charts[i].st, "hybrid_dispatched", + NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + all_softnet_charts[i].rd_qdrops = rrddim_add(all_softnet_charts[i].st, "qdrops", + NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + all_softnet_charts[i].rd_queued = rrddim_add(all_softnet_charts[i].st, "queued", + NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + } + else rrdset_next(all_softnet_charts[i].st); + + rrddim_set_by_pointer(all_softnet_charts[i].st, all_softnet_charts[i].rd_dispatched, + netisr_stats[i].dispatched); + rrddim_set_by_pointer(all_softnet_charts[i].st, all_softnet_charts[i].rd_hybrid_dispatched, + netisr_stats[i].hybrid_dispatched); + rrddim_set_by_pointer(all_softnet_charts[i].st, all_softnet_charts[i].rd_qdrops, + netisr_stats[i].qdrops); + rrddim_set_by_pointer(all_softnet_charts[i].st, all_softnet_charts[i].rd_queued, + netisr_stats[i].queued); + rrdset_done(all_softnet_charts[i].st); + } + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// net.inet.tcp.states + +int do_net_inet_tcp_states(int update_every, usec_t dt) { + (void)dt; + static int mib[4] = {0, 0, 0, 0}; + uint64_t tcps_states[TCP_NSTATES]; + + // see http://net-snmp.sourceforge.net/docs/mibs/tcp.html + if (unlikely(GETSYSCTL_SIMPLE("net.inet.tcp.states", mib, tcps_states))) { + error("DISABLED: ipv4.tcpsock chart"); + error("DISABLED: net.inet.tcp.states module"); + return 1; + } else { + + // -------------------------------------------------------------------- + + static RRDSET *st = NULL; + static RRDDIM *rd = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4", + "tcpsock", + NULL, + "tcp", + NULL, + "IPv4 TCP Connections", + "active connections", + "freebsd.plugin", + "net.inet.tcp.states", + 2500, + update_every, + RRDSET_TYPE_LINE + ); + + rd = rrddim_add(st, "CurrEstab", "connections", 1, 1, RRD_ALGORITHM_ABSOLUTE); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd, tcps_states[TCPS_ESTABLISHED]); + rrdset_done(st); + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// net.inet.tcp.stats + +int do_net_inet_tcp_stats(int update_every, usec_t dt) { + (void)dt; + static int do_tcp_packets = -1, do_tcp_errors = -1, do_tcp_handshake = -1, do_tcpext_connaborts = -1, do_tcpext_ofo = -1, + do_tcpext_syncookies = -1, do_tcpext_listen = -1, do_ecn = -1; + + if (unlikely(do_tcp_packets == -1)) { + do_tcp_packets = config_get_boolean("plugin:freebsd:net.inet.tcp.stats", "ipv4 TCP packets", 1); + do_tcp_errors = config_get_boolean("plugin:freebsd:net.inet.tcp.stats", "ipv4 TCP errors", 1); + do_tcp_handshake = config_get_boolean("plugin:freebsd:net.inet.tcp.stats", "ipv4 TCP handshake issues", 1); + do_tcpext_connaborts = config_get_boolean_ondemand("plugin:freebsd:net.inet.tcp.stats", "TCP connection aborts", + CONFIG_BOOLEAN_AUTO); + do_tcpext_ofo = config_get_boolean_ondemand("plugin:freebsd:net.inet.tcp.stats", "TCP out-of-order queue", + CONFIG_BOOLEAN_AUTO); + do_tcpext_syncookies = config_get_boolean_ondemand("plugin:freebsd:net.inet.tcp.stats", "TCP SYN cookies", + CONFIG_BOOLEAN_AUTO); + do_tcpext_listen = config_get_boolean_ondemand("plugin:freebsd:net.inet.tcp.stats", "TCP listen issues", + CONFIG_BOOLEAN_AUTO); + do_ecn = config_get_boolean_ondemand("plugin:freebsd:net.inet.tcp.stats", "ECN packets", + CONFIG_BOOLEAN_AUTO); + } + + // see http://net-snmp.sourceforge.net/docs/mibs/tcp.html + if (likely(do_tcp_packets || do_tcp_errors || do_tcp_handshake || do_tcpext_connaborts || do_tcpext_ofo || + do_tcpext_syncookies || do_tcpext_listen || do_ecn)) { + static int mib[4] = {0, 0, 0, 0}; + struct tcpstat tcpstat; + + if (unlikely(GETSYSCTL_SIMPLE("net.inet.tcp.stats", mib, tcpstat))) { + do_tcp_packets = 0; + error("DISABLED: ipv4.tcppackets chart"); + do_tcp_errors = 0; + error("DISABLED: ipv4.tcperrors chart"); + do_tcp_handshake = 0; + error("DISABLED: ipv4.tcphandshake chart"); + do_tcpext_connaborts = 0; + error("DISABLED: ipv4.tcpconnaborts chart"); + do_tcpext_ofo = 0; + error("DISABLED: ipv4.tcpofo chart"); + do_tcpext_syncookies = 0; + error("DISABLED: ipv4.tcpsyncookies chart"); + do_tcpext_listen = 0; + error("DISABLED: ipv4.tcplistenissues chart"); + do_ecn = 0; + error("DISABLED: ipv4.ecnpkts chart"); + error("DISABLED: net.inet.tcp.stats module"); + return 1; + } else { + + // -------------------------------------------------------------------- + + if (likely(do_tcp_packets)) { + static RRDSET *st = NULL; + static RRDDIM *rd_in_segs = NULL, *rd_out_segs = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4", + "tcppackets", + NULL, + "tcp", + NULL, + "IPv4 TCP Packets", + "packets/s", + "freebsd.plugin", + "net.inet.tcp.stats", + 2600, + update_every, + RRDSET_TYPE_LINE + ); + + rd_in_segs = rrddim_add(st, "InSegs", "received", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out_segs = rrddim_add(st, "OutSegs", "sent", -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_in_segs, tcpstat.tcps_rcvtotal); + rrddim_set_by_pointer(st, rd_out_segs, tcpstat.tcps_sndtotal); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (likely(do_tcp_errors)) { + static RRDSET *st = NULL; + static RRDDIM *rd_in_errs = NULL, *rd_in_csum_errs = NULL, *rd_retrans_segs = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4", + "tcperrors", + NULL, + "tcp", + NULL, + "IPv4 TCP Errors", + "packets/s", + "freebsd.plugin", + "net.inet.tcp.stats", + 2700, + update_every, + RRDSET_TYPE_LINE + ); + + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rd_in_errs = rrddim_add(st, "InErrs", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in_csum_errs = rrddim_add(st, "InCsumErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_retrans_segs = rrddim_add(st, "RetransSegs", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + +#if __FreeBSD__ >= 11 + rrddim_set_by_pointer(st, rd_in_errs, tcpstat.tcps_rcvbadoff + tcpstat.tcps_rcvreassfull + + tcpstat.tcps_rcvshort); +#else + rrddim_set_by_pointer(st, rd_in_errs, tcpstat.tcps_rcvbadoff + tcpstat.tcps_rcvshort); +#endif + rrddim_set_by_pointer(st, rd_in_csum_errs, tcpstat.tcps_rcvbadsum); + rrddim_set_by_pointer(st, rd_retrans_segs, tcpstat.tcps_sndrexmitpack); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (likely(do_tcp_handshake)) { + static RRDSET *st = NULL; + static RRDDIM *rd_estab_resets = NULL, *rd_active_opens = NULL, *rd_passive_opens = NULL, + *rd_attempt_fails = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4", + "tcphandshake", + NULL, + "tcp", + NULL, + "IPv4 TCP Handshake Issues", + "events/s", + "freebsd.plugin", + "net.inet.tcp.stats", + 2900, + update_every, + RRDSET_TYPE_LINE + ); + + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rd_estab_resets = rrddim_add(st, "EstabResets", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_active_opens = rrddim_add(st, "ActiveOpens", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_passive_opens = rrddim_add(st, "PassiveOpens", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_attempt_fails = rrddim_add(st, "AttemptFails", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_estab_resets, tcpstat.tcps_drops); + rrddim_set_by_pointer(st, rd_active_opens, tcpstat.tcps_connattempt); + rrddim_set_by_pointer(st, rd_passive_opens, tcpstat.tcps_accepts); + rrddim_set_by_pointer(st, rd_attempt_fails, tcpstat.tcps_conndrops); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_tcpext_connaborts == CONFIG_BOOLEAN_YES || (do_tcpext_connaborts == CONFIG_BOOLEAN_AUTO && (tcpstat.tcps_rcvpackafterwin || tcpstat.tcps_rcvafterclose || tcpstat.tcps_rcvmemdrop || tcpstat.tcps_persistdrop || tcpstat.tcps_finwait2_drops))) { + do_tcpext_connaborts = CONFIG_BOOLEAN_YES; + + static RRDSET *st = NULL; + static RRDDIM *rd_on_data = NULL, *rd_on_close = NULL, *rd_on_memory = NULL, + *rd_on_timeout = NULL, *rd_on_linger = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4", + "tcpconnaborts", + NULL, + "tcp", + NULL, + "TCP Connection Aborts", + "connections/s", + "freebsd.plugin", + "net.inet.tcp.stats", + 3010, + update_every, + RRDSET_TYPE_LINE + ); + + rd_on_data = rrddim_add(st, "TCPAbortOnData", "baddata", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_on_close = rrddim_add(st, "TCPAbortOnClose", "userclosed", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_on_memory = rrddim_add(st, "TCPAbortOnMemory", "nomemory", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_on_timeout = rrddim_add(st, "TCPAbortOnTimeout", "timeout", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_on_linger = rrddim_add(st, "TCPAbortOnLinger", "linger", 1, 1, RRD_ALGORITHM_INCREMENTAL); + } + else rrdset_next(st); + + rrddim_set_by_pointer(st, rd_on_data, tcpstat.tcps_rcvpackafterwin); + rrddim_set_by_pointer(st, rd_on_close, tcpstat.tcps_rcvafterclose); + rrddim_set_by_pointer(st, rd_on_memory, tcpstat.tcps_rcvmemdrop); + rrddim_set_by_pointer(st, rd_on_timeout, tcpstat.tcps_persistdrop); + rrddim_set_by_pointer(st, rd_on_linger, tcpstat.tcps_finwait2_drops); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_tcpext_ofo == CONFIG_BOOLEAN_YES || (do_tcpext_ofo == CONFIG_BOOLEAN_AUTO && tcpstat.tcps_rcvoopack)) { + do_tcpext_ofo = CONFIG_BOOLEAN_YES; + + static RRDSET *st = NULL; + static RRDDIM *rd_ofo_queue = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4", + "tcpofo", + NULL, + "tcp", + NULL, + "TCP Out-Of-Order Queue", + "packets/s", + "freebsd.plugin", + "net.inet.tcp.stats", + 3050, + update_every, + RRDSET_TYPE_LINE + ); + + rd_ofo_queue = rrddim_add(st, "TCPOFOQueue", "inqueue", 1, 1, RRD_ALGORITHM_INCREMENTAL); + } + else rrdset_next(st); + + rrddim_set_by_pointer(st, rd_ofo_queue, tcpstat.tcps_rcvoopack); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_tcpext_syncookies == CONFIG_BOOLEAN_YES || (do_tcpext_syncookies == CONFIG_BOOLEAN_AUTO && (tcpstat.tcps_sc_sendcookie || tcpstat.tcps_sc_recvcookie || tcpstat.tcps_sc_zonefail))) { + do_tcpext_syncookies = CONFIG_BOOLEAN_YES; + + static RRDSET *st = NULL; + static RRDDIM *rd_recv = NULL, *rd_send = NULL, *rd_failed = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4", + "tcpsyncookies", + NULL, + "tcp", + NULL, + "TCP SYN Cookies", + "packets/s", + "freebsd.plugin", + "net.inet.tcp.stats", + 3100, + update_every, + RRDSET_TYPE_LINE + ); + + rd_recv = rrddim_add(st, "SyncookiesRecv", "received", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_send = rrddim_add(st, "SyncookiesSent", "sent", -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_failed = rrddim_add(st, "SyncookiesFailed", "failed", -1, 1, RRD_ALGORITHM_INCREMENTAL); + } + else rrdset_next(st); + + rrddim_set_by_pointer(st, rd_recv, tcpstat.tcps_sc_recvcookie); + rrddim_set_by_pointer(st, rd_send, tcpstat.tcps_sc_sendcookie); + rrddim_set_by_pointer(st, rd_failed, tcpstat.tcps_sc_zonefail); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if(do_tcpext_listen == CONFIG_BOOLEAN_YES || (do_tcpext_listen == CONFIG_BOOLEAN_AUTO && tcpstat.tcps_listendrop)) { + do_tcpext_listen = CONFIG_BOOLEAN_YES; + + static RRDSET *st_listen = NULL; + static RRDDIM *rd_overflows = NULL; + + if(unlikely(!st_listen)) { + + st_listen = rrdset_create_localhost( + "ipv4", + "tcplistenissues", + NULL, + "tcp", + NULL, + "TCP Listen Socket Issues", + "packets/s", + "freebsd.plugin", + "net.inet.tcp.stats", + 3015, + update_every, + RRDSET_TYPE_LINE + ); + + rd_overflows = rrddim_add(st_listen, "ListenOverflows", "overflows", 1, 1, RRD_ALGORITHM_INCREMENTAL); + } + else + rrdset_next(st_listen); + + rrddim_set_by_pointer(st_listen, rd_overflows, tcpstat.tcps_listendrop); + + rrdset_done(st_listen); + } + + // -------------------------------------------------------------------- + + if (do_ecn == CONFIG_BOOLEAN_YES || (do_ecn == CONFIG_BOOLEAN_AUTO && (tcpstat.tcps_ecn_ce || tcpstat.tcps_ecn_ect0 || tcpstat.tcps_ecn_ect1))) { + do_ecn = CONFIG_BOOLEAN_YES; + + static RRDSET *st = NULL; + static RRDDIM *rd_ce = NULL, *rd_no_ect = NULL, *rd_ect0 = NULL, *rd_ect1 = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4", + "ecnpkts", + NULL, + "ecn", + NULL, + "IPv4 ECN Statistics", + "packets/s", + "freebsd.plugin", + "net.inet.tcp.stats", + 8700, + update_every, + RRDSET_TYPE_LINE + ); + + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rd_ce = rrddim_add(st, "InCEPkts", "CEP", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_no_ect = rrddim_add(st, "InNoECTPkts", "NoECTP", -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_ect0 = rrddim_add(st, "InECT0Pkts", "ECTP0", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_ect1 = rrddim_add(st, "InECT1Pkts", "ECTP1", 1, 1, RRD_ALGORITHM_INCREMENTAL); + } + else rrdset_next(st); + + rrddim_set_by_pointer(st, rd_ce, tcpstat.tcps_ecn_ce); + rrddim_set_by_pointer(st, rd_no_ect, tcpstat.tcps_ecn_ce - (tcpstat.tcps_ecn_ect0 + + tcpstat.tcps_ecn_ect1)); + rrddim_set_by_pointer(st, rd_ect0, tcpstat.tcps_ecn_ect0); + rrddim_set_by_pointer(st, rd_ect1, tcpstat.tcps_ecn_ect1); + rrdset_done(st); + } + + } + } else { + error("DISABLED: net.inet.tcp.stats module"); + return 1; + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// net.inet.udp.stats + +int do_net_inet_udp_stats(int update_every, usec_t dt) { + (void)dt; + static int do_udp_packets = -1, do_udp_errors = -1; + + if (unlikely(do_udp_packets == -1)) { + do_udp_packets = config_get_boolean("plugin:freebsd:net.inet.udp.stats", "ipv4 UDP packets", 1); + do_udp_errors = config_get_boolean("plugin:freebsd:net.inet.udp.stats", "ipv4 UDP errors", 1); + } + + // see http://net-snmp.sourceforge.net/docs/mibs/udp.html + if (likely(do_udp_packets || do_udp_errors)) { + static int mib[4] = {0, 0, 0, 0}; + struct udpstat udpstat; + + if (unlikely(GETSYSCTL_SIMPLE("net.inet.udp.stats", mib, udpstat))) { + do_udp_packets = 0; + error("DISABLED: ipv4.udppackets chart"); + do_udp_errors = 0; + error("DISABLED: ipv4.udperrors chart"); + error("DISABLED: net.inet.udp.stats module"); + return 1; + } else { + + // -------------------------------------------------------------------- + + if (likely(do_udp_packets)) { + static RRDSET *st = NULL; + static RRDDIM *rd_in = NULL, *rd_out = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4", + "udppackets", + NULL, + "udp", + NULL, + "IPv4 UDP Packets", + "packets/s", + "freebsd.plugin", + "net.inet.udp.stats", + 2601, + update_every, + RRDSET_TYPE_LINE + ); + + rd_in = rrddim_add(st, "InDatagrams", "received", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out = rrddim_add(st, "OutDatagrams", "sent", -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_in, udpstat.udps_ipackets); + rrddim_set_by_pointer(st, rd_out, udpstat.udps_opackets); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (likely(do_udp_errors)) { + static RRDSET *st = NULL; + static RRDDIM *rd_in_errors = NULL, *rd_no_ports = NULL, *rd_recv_buf_errors = NULL, + *rd_in_csum_errors = NULL, *rd_ignored_multi = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4", + "udperrors", + NULL, + "udp", + NULL, + "IPv4 UDP Errors", + "events/s", + "freebsd.plugin", + "net.inet.udp.stats", + 2701, + update_every, + RRDSET_TYPE_LINE + ); + + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rd_in_errors = rrddim_add(st, "InErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_no_ports = rrddim_add(st, "NoPorts", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_recv_buf_errors = rrddim_add(st, "RcvbufErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in_csum_errors = rrddim_add(st, "InCsumErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_ignored_multi = rrddim_add(st, "IgnoredMulti", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_in_errors, udpstat.udps_hdrops + udpstat.udps_badlen); + rrddim_set_by_pointer(st, rd_no_ports, udpstat.udps_noport); + rrddim_set_by_pointer(st, rd_recv_buf_errors, udpstat.udps_fullsock); + rrddim_set_by_pointer(st, rd_in_csum_errors, udpstat.udps_badsum + udpstat.udps_nosum); + rrddim_set_by_pointer(st, rd_ignored_multi, udpstat.udps_filtermcast); + rrdset_done(st); + } + } + } else { + error("DISABLED: net.inet.udp.stats module"); + return 1; + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// net.inet.icmp.stats + +int do_net_inet_icmp_stats(int update_every, usec_t dt) { + (void)dt; + static int do_icmp_packets = -1, do_icmp_errors = -1, do_icmpmsg = -1; + + if (unlikely(do_icmp_packets == -1)) { + do_icmp_packets = config_get_boolean("plugin:freebsd:net.inet.icmp.stats", "ipv4 ICMP packets", 1); + do_icmp_errors = config_get_boolean("plugin:freebsd:net.inet.icmp.stats", "ipv4 ICMP errors", 1); + do_icmpmsg = config_get_boolean("plugin:freebsd:net.inet.icmp.stats", "ipv4 ICMP messages", 1); + } + + if (likely(do_icmp_packets || do_icmp_errors || do_icmpmsg)) { + static int mib[4] = {0, 0, 0, 0}; + struct icmpstat icmpstat; + int i; + struct icmp_total { + u_long msgs_in; + u_long msgs_out; + } icmp_total = {0, 0}; + + if (unlikely(GETSYSCTL_SIMPLE("net.inet.icmp.stats", mib, icmpstat))) { + do_icmp_packets = 0; + error("DISABLED: ipv4.icmp chart"); + do_icmp_errors = 0; + error("DISABLED: ipv4.icmp_errors chart"); + do_icmpmsg = 0; + error("DISABLED: ipv4.icmpmsg chart"); + error("DISABLED: net.inet.icmp.stats module"); + return 1; + } else { + for (i = 0; i <= ICMP_MAXTYPE; i++) { + icmp_total.msgs_in += icmpstat.icps_inhist[i]; + icmp_total.msgs_out += icmpstat.icps_outhist[i]; + } + icmp_total.msgs_in += icmpstat.icps_badcode + icmpstat.icps_badlen + icmpstat.icps_checksum + icmpstat.icps_tooshort; + + // -------------------------------------------------------------------- + + if (likely(do_icmp_packets)) { + static RRDSET *st = NULL; + static RRDDIM *rd_in = NULL, *rd_out = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4" + , "icmp" + , NULL + , "icmp" + , NULL + , "IPv4 ICMP Packets" + , "packets/s" + , "freebsd.plugin" + , "net.inet.icmp.stats" + , 2602 + , update_every + , RRDSET_TYPE_LINE + ); + + rd_in = rrddim_add(st, "InMsgs", "received", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out = rrddim_add(st, "OutMsgs", "sent", -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_in, icmp_total.msgs_in); + rrddim_set_by_pointer(st, rd_out, icmp_total.msgs_out); + + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (likely(do_icmp_errors)) { + static RRDSET *st = NULL; + static RRDDIM *rd_in = NULL, *rd_out = NULL, *rd_in_csum = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4" + , "icmp_errors" + , NULL + , "icmp" + , NULL + , "IPv4 ICMP Errors" + , "packets/s" + , "freebsd.plugin" + , "net.inet.icmp.stats" + , 2603 + , update_every + , RRDSET_TYPE_LINE + ); + + rd_in = rrddim_add(st, "InErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out = rrddim_add(st, "OutErrors", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in_csum = rrddim_add(st, "InCsumErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_in, icmpstat.icps_badcode + icmpstat.icps_badlen + + icmpstat.icps_checksum + icmpstat.icps_tooshort); + rrddim_set_by_pointer(st, rd_out, icmpstat.icps_error); + rrddim_set_by_pointer(st, rd_in_csum, icmpstat.icps_checksum); + + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (likely(do_icmpmsg)) { + static RRDSET *st = NULL; + static RRDDIM *rd_in_reps = NULL, *rd_out_reps = NULL, *rd_in = NULL, *rd_out = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4" + , "icmpmsg" + , NULL + , "icmp" + , NULL + , "IPv4 ICMP Messages" + , "packets/s" + , "freebsd.plugin" + , "net.inet.icmp.stats" + , 2604 + , update_every + , RRDSET_TYPE_LINE + ); + + rd_in_reps = rrddim_add(st, "InEchoReps", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out_reps = rrddim_add(st, "OutEchoReps", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in = rrddim_add(st, "InEchos", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out = rrddim_add(st, "OutEchos", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_in_reps, icmpstat.icps_inhist[ICMP_ECHOREPLY]); + rrddim_set_by_pointer(st, rd_out_reps, icmpstat.icps_outhist[ICMP_ECHOREPLY]); + rrddim_set_by_pointer(st, rd_in, icmpstat.icps_inhist[ICMP_ECHO]); + rrddim_set_by_pointer(st, rd_out, icmpstat.icps_outhist[ICMP_ECHO]); + + rrdset_done(st); + } + } + } else { + error("DISABLED: net.inet.icmp.stats module"); + return 1; + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// net.inet.ip.stats + +int do_net_inet_ip_stats(int update_every, usec_t dt) { + (void)dt; + static int do_ip_packets = -1, do_ip_fragsout = -1, do_ip_fragsin = -1, do_ip_errors = -1; + + if (unlikely(do_ip_packets == -1)) { + do_ip_packets = config_get_boolean("plugin:freebsd:net.inet.ip.stats", "ipv4 packets", 1); + do_ip_fragsout = config_get_boolean("plugin:freebsd:net.inet.ip.stats", "ipv4 fragments sent", 1); + do_ip_fragsin = config_get_boolean("plugin:freebsd:net.inet.ip.stats", "ipv4 fragments assembly", 1); + do_ip_errors = config_get_boolean("plugin:freebsd:net.inet.ip.stats", "ipv4 errors", 1); + } + + // see also http://net-snmp.sourceforge.net/docs/mibs/ip.html + if (likely(do_ip_packets || do_ip_fragsout || do_ip_fragsin || do_ip_errors)) { + static int mib[4] = {0, 0, 0, 0}; + struct ipstat ipstat; + + if (unlikely(GETSYSCTL_SIMPLE("net.inet.ip.stats", mib, ipstat))) { + do_ip_packets = 0; + error("DISABLED: ipv4.packets chart"); + do_ip_fragsout = 0; + error("DISABLED: ipv4.fragsout chart"); + do_ip_fragsin = 0; + error("DISABLED: ipv4.fragsin chart"); + do_ip_errors = 0; + error("DISABLED: ipv4.errors chart"); + error("DISABLED: net.inet.ip.stats module"); + return 1; + } else { + + // -------------------------------------------------------------------- + + if (likely(do_ip_packets)) { + static RRDSET *st = NULL; + static RRDDIM *rd_in_receives = NULL, *rd_out_requests = NULL, *rd_forward_datagrams = NULL, + *rd_in_delivers = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4", + "packets", + NULL, + "packets", + NULL, + "IPv4 Packets", + "packets/s", + "freebsd.plugin", + "net.inet.ip.stats", + 3000, + update_every, + RRDSET_TYPE_LINE + ); + + rd_in_receives = rrddim_add(st, "InReceives", "received", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out_requests = rrddim_add(st, "OutRequests", "sent", -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_forward_datagrams = rrddim_add(st, "ForwDatagrams", "forwarded", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in_delivers = rrddim_add(st, "InDelivers", "delivered", 1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_in_receives, ipstat.ips_total); + rrddim_set_by_pointer(st, rd_out_requests, ipstat.ips_localout); + rrddim_set_by_pointer(st, rd_forward_datagrams, ipstat.ips_forward); + rrddim_set_by_pointer(st, rd_in_delivers, ipstat.ips_delivered); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (likely(do_ip_fragsout)) { + static RRDSET *st = NULL; + static RRDDIM *rd_ok = NULL, *rd_fails = NULL, *rd_created = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4", + "fragsout", + NULL, + "fragments", + NULL, + "IPv4 Fragments Sent", + "packets/s", + "freebsd.plugin", + "net.inet.ip.stats", + 3010, + update_every, + RRDSET_TYPE_LINE + ); + + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rd_ok = rrddim_add(st, "FragOKs", "ok", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_fails = rrddim_add(st, "FragFails", "failed", -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_created = rrddim_add(st, "FragCreates", "created", 1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_ok, ipstat.ips_fragmented); + rrddim_set_by_pointer(st, rd_fails, ipstat.ips_cantfrag); + rrddim_set_by_pointer(st, rd_created, ipstat.ips_ofragments); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (likely(do_ip_fragsin)) { + static RRDSET *st = NULL; + static RRDDIM *rd_ok = NULL, *rd_failed = NULL, *rd_all = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4", + "fragsin", + NULL, + "fragments", + NULL, + "IPv4 Fragments Reassembly", + "packets/s", + "freebsd.plugin", + "net.inet.ip.stats", + 3011, + update_every, + RRDSET_TYPE_LINE + ); + + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rd_ok = rrddim_add(st, "ReasmOKs", "ok", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_failed = rrddim_add(st, "ReasmFails", "failed", -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_all = rrddim_add(st, "ReasmReqds", "all", 1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_ok, ipstat.ips_fragments); + rrddim_set_by_pointer(st, rd_failed, ipstat.ips_fragdropped); + rrddim_set_by_pointer(st, rd_all, ipstat.ips_reassembled); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (likely(do_ip_errors)) { + static RRDSET *st = NULL; + static RRDDIM *rd_in_discards = NULL, *rd_out_discards = NULL, + *rd_in_hdr_errors = NULL, *rd_out_no_routes = NULL, + *rd_in_addr_errors = NULL, *rd_in_unknown_protos = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4", + "errors", + NULL, + "errors", + NULL, + "IPv4 Errors", + "packets/s", + "freebsd.plugin", + "net.inet.ip.stats", + 3002, + update_every, + RRDSET_TYPE_LINE + ); + + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rd_in_discards = rrddim_add(st, "InDiscards", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out_discards = rrddim_add(st, "OutDiscards", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in_hdr_errors = rrddim_add(st, "InHdrErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out_no_routes = rrddim_add(st, "OutNoRoutes", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in_addr_errors = rrddim_add(st, "InAddrErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in_unknown_protos = rrddim_add(st, "InUnknownProtos", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_in_discards, ipstat.ips_badsum + ipstat.ips_tooshort + + ipstat.ips_toosmall + ipstat.ips_toolong); + rrddim_set_by_pointer(st, rd_out_discards, ipstat.ips_odropped); + rrddim_set_by_pointer(st, rd_in_hdr_errors, ipstat.ips_badhlen + ipstat.ips_badlen + + ipstat.ips_badoptions + ipstat.ips_badvers); + rrddim_set_by_pointer(st, rd_out_no_routes, ipstat.ips_noroute); + rrddim_set_by_pointer(st, rd_in_addr_errors, ipstat.ips_badaddr); + rrddim_set_by_pointer(st, rd_in_unknown_protos, ipstat.ips_noproto); + rrdset_done(st); + } + } + } else { + error("DISABLED: net.inet.ip.stats module"); + return 1; + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// net.inet6.ip6.stats + +int do_net_inet6_ip6_stats(int update_every, usec_t dt) { + (void)dt; + static int do_ip6_packets = -1, do_ip6_fragsout = -1, do_ip6_fragsin = -1, do_ip6_errors = -1; + + if (unlikely(do_ip6_packets == -1)) { + do_ip6_packets = config_get_boolean_ondemand("plugin:freebsd:net.inet6.ip6.stats", "ipv6 packets", + CONFIG_BOOLEAN_AUTO); + do_ip6_fragsout = config_get_boolean_ondemand("plugin:freebsd:net.inet6.ip6.stats", "ipv6 fragments sent", + CONFIG_BOOLEAN_AUTO); + do_ip6_fragsin = config_get_boolean_ondemand("plugin:freebsd:net.inet6.ip6.stats", "ipv6 fragments assembly", + CONFIG_BOOLEAN_AUTO); + do_ip6_errors = config_get_boolean_ondemand("plugin:freebsd:net.inet6.ip6.stats", "ipv6 errors", + CONFIG_BOOLEAN_AUTO); + } + + if (likely(do_ip6_packets || do_ip6_fragsout || do_ip6_fragsin || do_ip6_errors)) { + static int mib[4] = {0, 0, 0, 0}; + struct ip6stat ip6stat; + + if (unlikely(GETSYSCTL_SIMPLE("net.inet6.ip6.stats", mib, ip6stat))) { + do_ip6_packets = 0; + error("DISABLED: ipv6.packets chart"); + do_ip6_fragsout = 0; + error("DISABLED: ipv6.fragsout chart"); + do_ip6_fragsin = 0; + error("DISABLED: ipv6.fragsin chart"); + do_ip6_errors = 0; + error("DISABLED: ipv6.errors chart"); + error("DISABLED: net.inet6.ip6.stats module"); + return 1; + } else { + + // -------------------------------------------------------------------- + + if (do_ip6_packets == CONFIG_BOOLEAN_YES || (do_ip6_packets == CONFIG_BOOLEAN_AUTO && + (ip6stat.ip6s_localout || ip6stat.ip6s_total || + ip6stat.ip6s_forward || ip6stat.ip6s_delivered))) { + do_ip6_packets = CONFIG_BOOLEAN_YES; + + static RRDSET *st = NULL; + static RRDDIM *rd_received = NULL, *rd_sent = NULL, *rd_forwarded = NULL, *rd_delivers = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv6", + "packets", + NULL, + "packets", + NULL, + "IPv6 Packets", + "packets/s", + "freebsd.plugin", + "net.inet6.ip6.stats", + 3000, + update_every, + RRDSET_TYPE_LINE + ); + + rd_received = rrddim_add(st, "received", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_sent = rrddim_add(st, "sent", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_forwarded = rrddim_add(st, "forwarded", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_delivers = rrddim_add(st, "delivers", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_sent, ip6stat.ip6s_localout); + rrddim_set_by_pointer(st, rd_received, ip6stat.ip6s_total); + rrddim_set_by_pointer(st, rd_forwarded, ip6stat.ip6s_forward); + rrddim_set_by_pointer(st, rd_delivers, ip6stat.ip6s_delivered); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_ip6_fragsout == CONFIG_BOOLEAN_YES || (do_ip6_fragsout == CONFIG_BOOLEAN_AUTO && + (ip6stat.ip6s_fragmented || ip6stat.ip6s_cantfrag || + ip6stat.ip6s_ofragments))) { + do_ip6_fragsout = CONFIG_BOOLEAN_YES; + + static RRDSET *st = NULL; + static RRDDIM *rd_ok = NULL, *rd_failed = NULL, *rd_all = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv6", + "fragsout", + NULL, + "fragments", + NULL, + "IPv6 Fragments Sent", + "packets/s", + "freebsd.plugin", + "net.inet6.ip6.stats", + 3010, + update_every, + RRDSET_TYPE_LINE + ); + + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rd_ok = rrddim_add(st, "ok", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_failed = rrddim_add(st, "failed", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_all = rrddim_add(st, "all", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_ok, ip6stat.ip6s_fragmented); + rrddim_set_by_pointer(st, rd_failed, ip6stat.ip6s_cantfrag); + rrddim_set_by_pointer(st, rd_all, ip6stat.ip6s_ofragments); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_ip6_fragsin == CONFIG_BOOLEAN_YES || (do_ip6_fragsin == CONFIG_BOOLEAN_AUTO && + (ip6stat.ip6s_reassembled || ip6stat.ip6s_fragdropped || + ip6stat.ip6s_fragtimeout || ip6stat.ip6s_fragments))) { + do_ip6_fragsin = CONFIG_BOOLEAN_YES; + + static RRDSET *st = NULL; + static RRDDIM *rd_ok = NULL, *rd_failed = NULL, *rd_timeout = NULL, *rd_all = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv6", + "fragsin", + NULL, + "fragments", + NULL, + "IPv6 Fragments Reassembly", + "packets/s", + "freebsd.plugin", + "net.inet6.ip6.stats", + 3011, + update_every, + RRDSET_TYPE_LINE + ); + + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rd_ok = rrddim_add(st, "ok", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_failed = rrddim_add(st, "failed", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_timeout = rrddim_add(st, "timeout", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_all = rrddim_add(st, "all", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_ok, ip6stat.ip6s_reassembled); + rrddim_set_by_pointer(st, rd_failed, ip6stat.ip6s_fragdropped); + rrddim_set_by_pointer(st, rd_timeout, ip6stat.ip6s_fragtimeout); + rrddim_set_by_pointer(st, rd_all, ip6stat.ip6s_fragments); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_ip6_errors == CONFIG_BOOLEAN_YES || (do_ip6_errors == CONFIG_BOOLEAN_AUTO && ( + ip6stat.ip6s_toosmall || + ip6stat.ip6s_odropped || + ip6stat.ip6s_badoptions || + ip6stat.ip6s_badvers || + ip6stat.ip6s_exthdrtoolong || + ip6stat.ip6s_sources_none || + ip6stat.ip6s_tooshort || + ip6stat.ip6s_cantforward || + ip6stat.ip6s_noroute))) { + do_ip6_errors = CONFIG_BOOLEAN_YES; + + static RRDSET *st = NULL; + static RRDDIM *rd_in_discards = NULL, *rd_out_discards = NULL, + *rd_in_hdr_errors = NULL, *rd_in_addr_errors = NULL, *rd_in_truncated_pkts = NULL, + *rd_in_no_routes = NULL, *rd_out_no_routes = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv6", + "errors", + NULL, + "errors", + NULL, + "IPv6 Errors", + "packets/s", + "freebsd.plugin", + "net.inet6.ip6.stats", + 3002, + update_every, + RRDSET_TYPE_LINE + ); + + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rd_in_discards = rrddim_add(st, "InDiscards", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out_discards = rrddim_add(st, "OutDiscards", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in_hdr_errors = rrddim_add(st, "InHdrErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in_addr_errors = rrddim_add(st, "InAddrErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in_truncated_pkts = rrddim_add(st, "InTruncatedPkts", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in_no_routes = rrddim_add(st, "InNoRoutes", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out_no_routes = rrddim_add(st, "OutNoRoutes", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_in_discards, ip6stat.ip6s_toosmall); + rrddim_set_by_pointer(st, rd_out_discards, ip6stat.ip6s_odropped); + rrddim_set_by_pointer(st, rd_in_hdr_errors, ip6stat.ip6s_badoptions + ip6stat.ip6s_badvers + + ip6stat.ip6s_exthdrtoolong); + rrddim_set_by_pointer(st, rd_in_addr_errors, ip6stat.ip6s_sources_none); + rrddim_set_by_pointer(st, rd_in_truncated_pkts, ip6stat.ip6s_tooshort); + rrddim_set_by_pointer(st, rd_in_no_routes, ip6stat.ip6s_cantforward); + rrddim_set_by_pointer(st, rd_out_no_routes, ip6stat.ip6s_noroute); + rrdset_done(st); + } + } + } else { + error("DISABLED: net.inet6.ip6.stats module"); + return 1; + } + + return 0; +} + +// -------------------------------------------------------------------------------------------------------------------- +// net.inet6.icmp6.stats + +int do_net_inet6_icmp6_stats(int update_every, usec_t dt) { + (void)dt; + static int do_icmp6 = -1, do_icmp6_redir = -1, do_icmp6_errors = -1, do_icmp6_echos = -1, do_icmp6_router = -1, + do_icmp6_neighbor = -1, do_icmp6_types = -1; + + if (unlikely(do_icmp6 == -1)) { + do_icmp6 = config_get_boolean_ondemand("plugin:freebsd:net.inet6.icmp6.stats", "icmp", + CONFIG_BOOLEAN_AUTO); + do_icmp6_redir = config_get_boolean_ondemand("plugin:freebsd:net.inet6.icmp6.stats", "icmp redirects", + CONFIG_BOOLEAN_AUTO); + do_icmp6_errors = config_get_boolean_ondemand("plugin:freebsd:net.inet6.icmp6.stats", "icmp errors", + CONFIG_BOOLEAN_AUTO); + do_icmp6_echos = config_get_boolean_ondemand("plugin:freebsd:net.inet6.icmp6.stats", "icmp echos", + CONFIG_BOOLEAN_AUTO); + do_icmp6_router = config_get_boolean_ondemand("plugin:freebsd:net.inet6.icmp6.stats", "icmp router", + CONFIG_BOOLEAN_AUTO); + do_icmp6_neighbor = config_get_boolean_ondemand("plugin:freebsd:net.inet6.icmp6.stats", "icmp neighbor", + CONFIG_BOOLEAN_AUTO); + do_icmp6_types = config_get_boolean_ondemand("plugin:freebsd:net.inet6.icmp6.stats", "icmp types", + CONFIG_BOOLEAN_AUTO); + } + + if (likely(do_icmp6 || do_icmp6_redir || do_icmp6_errors || do_icmp6_echos || do_icmp6_router || do_icmp6_neighbor || do_icmp6_types)) { + static int mib[4] = {0, 0, 0, 0}; + struct icmp6stat icmp6stat; + + if (unlikely(GETSYSCTL_SIMPLE("net.inet6.icmp6.stats", mib, icmp6stat))) { + do_icmp6 = 0; + error("DISABLED: ipv6.icmp chart"); + do_icmp6_redir = 0; + error("DISABLED: ipv6.icmpredir chart"); + do_icmp6_errors = 0; + error("DISABLED: ipv6.icmperrors chart"); + do_icmp6_echos = 0; + error("DISABLED: ipv6.icmpechos chart"); + do_icmp6_router = 0; + error("DISABLED: ipv6.icmprouter chart"); + do_icmp6_neighbor = 0; + error("DISABLED: ipv6.icmpneighbor chart"); + do_icmp6_types = 0; + error("DISABLED: ipv6.icmptypes chart"); + error("DISABLED: net.inet6.icmp6.stats module"); + return 1; + } else { + int i; + struct icmp6_total { + u_long msgs_in; + u_long msgs_out; + } icmp6_total = {0, 0}; + + for (i = 0; i <= ICMP6_MAXTYPE; i++) { + icmp6_total.msgs_in += icmp6stat.icp6s_inhist[i]; + icmp6_total.msgs_out += icmp6stat.icp6s_outhist[i]; + } + icmp6_total.msgs_in += icmp6stat.icp6s_badcode + icmp6stat.icp6s_badlen + icmp6stat.icp6s_checksum + icmp6stat.icp6s_tooshort; + + // -------------------------------------------------------------------- + + if (do_icmp6 == CONFIG_BOOLEAN_YES || (do_icmp6 == CONFIG_BOOLEAN_AUTO && (icmp6_total.msgs_in || icmp6_total.msgs_out))) { + do_icmp6 = CONFIG_BOOLEAN_YES; + + static RRDSET *st = NULL; + static RRDDIM *rd_received = NULL, *rd_sent = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv6", + "icmp", + NULL, + "icmp", + NULL, + "IPv6 ICMP Messages", + "messages/s", + "freebsd.plugin", + "net.inet6.icmp6.stats", + 10000, + update_every, + RRDSET_TYPE_LINE + ); + + rd_received = rrddim_add(st, "received", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_sent = rrddim_add(st, "sent", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_received, icmp6_total.msgs_out); + rrddim_set_by_pointer(st, rd_sent, icmp6_total.msgs_in); + + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_icmp6_redir == CONFIG_BOOLEAN_YES || (do_icmp6_redir == CONFIG_BOOLEAN_AUTO && (icmp6stat.icp6s_inhist[ND_REDIRECT] || icmp6stat.icp6s_outhist[ND_REDIRECT]))) { + do_icmp6_redir = CONFIG_BOOLEAN_YES; + + static RRDSET *st = NULL; + static RRDDIM *rd_received = NULL, *rd_sent = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv6", + "icmpredir", + NULL, + "icmp", + NULL, + "IPv6 ICMP Redirects", + "redirects/s", + "freebsd.plugin", + "net.inet6.icmp6.stats", + 10050, + update_every, + RRDSET_TYPE_LINE + ); + + rd_received = rrddim_add(st, "received", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_sent = rrddim_add(st, "sent", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_received, icmp6stat.icp6s_outhist[ND_REDIRECT]); + rrddim_set_by_pointer(st, rd_sent, icmp6stat.icp6s_inhist[ND_REDIRECT]); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_icmp6_errors == CONFIG_BOOLEAN_YES || (do_icmp6_errors == CONFIG_BOOLEAN_AUTO && ( + icmp6stat.icp6s_badcode || + icmp6stat.icp6s_badlen || + icmp6stat.icp6s_checksum || + icmp6stat.icp6s_tooshort || + icmp6stat.icp6s_error || + icmp6stat.icp6s_inhist[ICMP6_DST_UNREACH] || + icmp6stat.icp6s_inhist[ICMP6_TIME_EXCEEDED] || + icmp6stat.icp6s_inhist[ICMP6_PARAM_PROB] || + icmp6stat.icp6s_outhist[ICMP6_DST_UNREACH] || + icmp6stat.icp6s_outhist[ICMP6_TIME_EXCEEDED] || + icmp6stat.icp6s_outhist[ICMP6_PARAM_PROB]))) { + do_icmp6_errors = CONFIG_BOOLEAN_YES; + + static RRDSET *st = NULL; + static RRDDIM *rd_in_errors = NULL, *rd_out_errors = NULL, *rd_in_csum_errors = NULL, + *rd_in_dest_unreachs = NULL, *rd_in_pkt_too_bigs = NULL, *rd_in_time_excds = NULL, + *rd_in_parm_problems = NULL, *rd_out_dest_unreachs = NULL, *rd_out_time_excds = NULL, + *rd_out_parm_problems = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv6", + "icmperrors", + NULL, "icmp", + NULL, + "IPv6 ICMP Errors", + "errors/s", + "freebsd.plugin", + "net.inet6.icmp6.stats", + 10100, + update_every, + RRDSET_TYPE_LINE + ); + + rd_in_errors = rrddim_add(st, "InErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out_errors = rrddim_add(st, "OutErrors", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in_csum_errors = rrddim_add(st, "InCsumErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in_dest_unreachs = rrddim_add(st, "InDestUnreachs", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in_pkt_too_bigs = rrddim_add(st, "InPktTooBigs", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in_time_excds = rrddim_add(st, "InTimeExcds", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in_parm_problems = rrddim_add(st, "InParmProblems", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out_dest_unreachs = rrddim_add(st, "OutDestUnreachs", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out_time_excds = rrddim_add(st, "OutTimeExcds", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out_parm_problems = rrddim_add(st, "OutParmProblems", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_in_errors, icmp6stat.icp6s_badcode + icmp6stat.icp6s_badlen + + icmp6stat.icp6s_checksum + icmp6stat.icp6s_tooshort); + rrddim_set_by_pointer(st, rd_out_errors, icmp6stat.icp6s_error); + rrddim_set_by_pointer(st, rd_in_csum_errors, icmp6stat.icp6s_checksum); + rrddim_set_by_pointer(st, rd_in_dest_unreachs, icmp6stat.icp6s_inhist[ICMP6_DST_UNREACH]); + rrddim_set_by_pointer(st, rd_in_pkt_too_bigs, icmp6stat.icp6s_badlen); + rrddim_set_by_pointer(st, rd_in_time_excds, icmp6stat.icp6s_inhist[ICMP6_TIME_EXCEEDED]); + rrddim_set_by_pointer(st, rd_in_parm_problems, icmp6stat.icp6s_inhist[ICMP6_PARAM_PROB]); + rrddim_set_by_pointer(st, rd_out_dest_unreachs, icmp6stat.icp6s_outhist[ICMP6_DST_UNREACH]); + rrddim_set_by_pointer(st, rd_out_time_excds, icmp6stat.icp6s_outhist[ICMP6_TIME_EXCEEDED]); + rrddim_set_by_pointer(st, rd_out_parm_problems, icmp6stat.icp6s_outhist[ICMP6_PARAM_PROB]); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_icmp6_echos == CONFIG_BOOLEAN_YES || (do_icmp6_echos == CONFIG_BOOLEAN_AUTO && ( + icmp6stat.icp6s_inhist[ICMP6_ECHO_REQUEST] || + icmp6stat.icp6s_outhist[ICMP6_ECHO_REQUEST] || + icmp6stat.icp6s_inhist[ICMP6_ECHO_REPLY] || + icmp6stat.icp6s_outhist[ICMP6_ECHO_REPLY]))) { + do_icmp6_echos = CONFIG_BOOLEAN_YES; + + static RRDSET *st = NULL; + static RRDDIM *rd_in = NULL, *rd_out = NULL, *rd_in_replies = NULL, *rd_out_replies = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv6", + "icmpechos", + NULL, + "icmp", + NULL, + "IPv6 ICMP Echo", + "messages/s", + "freebsd.plugin", + "net.inet6.icmp6.stats", + 10200, + update_every, + RRDSET_TYPE_LINE + ); + + rd_in = rrddim_add(st, "InEchos", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out = rrddim_add(st, "OutEchos", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in_replies = rrddim_add(st, "InEchoReplies", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out_replies = rrddim_add(st, "OutEchoReplies", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_in, icmp6stat.icp6s_inhist[ICMP6_ECHO_REQUEST]); + rrddim_set_by_pointer(st, rd_out, icmp6stat.icp6s_outhist[ICMP6_ECHO_REQUEST]); + rrddim_set_by_pointer(st, rd_in_replies, icmp6stat.icp6s_inhist[ICMP6_ECHO_REPLY]); + rrddim_set_by_pointer(st, rd_out_replies, icmp6stat.icp6s_outhist[ICMP6_ECHO_REPLY]); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_icmp6_router == CONFIG_BOOLEAN_YES || (do_icmp6_router == CONFIG_BOOLEAN_AUTO && ( + icmp6stat.icp6s_inhist[ND_ROUTER_SOLICIT] || + icmp6stat.icp6s_outhist[ND_ROUTER_SOLICIT] || + icmp6stat.icp6s_inhist[ND_ROUTER_ADVERT] || + icmp6stat.icp6s_outhist[ND_ROUTER_ADVERT]))) { + do_icmp6_router = CONFIG_BOOLEAN_YES; + + static RRDSET *st = NULL; + static RRDDIM *rd_in_solicits = NULL, *rd_out_solicits = NULL, + *rd_in_advertisements = NULL, *rd_out_advertisements = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv6", + "icmprouter", + NULL, + "icmp", + NULL, + "IPv6 Router Messages", + "messages/s", + "freebsd.plugin", + "net.inet6.icmp6.stats", + 10400, + update_every, + RRDSET_TYPE_LINE + ); + + rd_in_solicits = rrddim_add(st, "InSolicits", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out_solicits = rrddim_add(st, "OutSolicits", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in_advertisements = rrddim_add(st, "InAdvertisements", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out_advertisements = rrddim_add(st, "OutAdvertisements", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_in_solicits, icmp6stat.icp6s_inhist[ND_ROUTER_SOLICIT]); + rrddim_set_by_pointer(st, rd_out_solicits, icmp6stat.icp6s_outhist[ND_ROUTER_SOLICIT]); + rrddim_set_by_pointer(st, rd_in_advertisements, icmp6stat.icp6s_inhist[ND_ROUTER_ADVERT]); + rrddim_set_by_pointer(st, rd_out_advertisements, icmp6stat.icp6s_outhist[ND_ROUTER_ADVERT]); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_icmp6_neighbor == CONFIG_BOOLEAN_YES || (do_icmp6_neighbor == CONFIG_BOOLEAN_AUTO && ( + icmp6stat.icp6s_inhist[ND_NEIGHBOR_SOLICIT] || + icmp6stat.icp6s_outhist[ND_NEIGHBOR_SOLICIT] || + icmp6stat.icp6s_inhist[ND_NEIGHBOR_ADVERT] || + icmp6stat.icp6s_outhist[ND_NEIGHBOR_ADVERT]))) { + do_icmp6_neighbor = CONFIG_BOOLEAN_YES; + + static RRDSET *st = NULL; + static RRDDIM *rd_in_solicits = NULL, *rd_out_solicits = NULL, + *rd_in_advertisements = NULL, *rd_out_advertisements = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv6", + "icmpneighbor", + NULL, + "icmp", + NULL, + "IPv6 Neighbor Messages", + "messages/s", + "freebsd.plugin", + "net.inet6.icmp6.stats", + 10500, + update_every, + RRDSET_TYPE_LINE + ); + + rd_in_solicits = rrddim_add(st, "InSolicits", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out_solicits = rrddim_add(st, "OutSolicits", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in_advertisements = rrddim_add(st, "InAdvertisements", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out_advertisements = rrddim_add(st, "OutAdvertisements", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_in_solicits, icmp6stat.icp6s_inhist[ND_NEIGHBOR_SOLICIT]); + rrddim_set_by_pointer(st, rd_out_solicits, icmp6stat.icp6s_outhist[ND_NEIGHBOR_SOLICIT]); + rrddim_set_by_pointer(st, rd_in_advertisements, icmp6stat.icp6s_inhist[ND_NEIGHBOR_ADVERT]); + rrddim_set_by_pointer(st, rd_out_advertisements, icmp6stat.icp6s_outhist[ND_NEIGHBOR_ADVERT]); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_icmp6_types == CONFIG_BOOLEAN_YES || (do_icmp6_types == CONFIG_BOOLEAN_AUTO && ( + icmp6stat.icp6s_inhist[1] || + icmp6stat.icp6s_inhist[128] || + icmp6stat.icp6s_inhist[129] || + icmp6stat.icp6s_inhist[136] || + icmp6stat.icp6s_outhist[1] || + icmp6stat.icp6s_outhist[128] || + icmp6stat.icp6s_outhist[129] || + icmp6stat.icp6s_outhist[133] || + icmp6stat.icp6s_outhist[135] || + icmp6stat.icp6s_outhist[136]))) { + do_icmp6_types = CONFIG_BOOLEAN_YES; + + static RRDSET *st = NULL; + static RRDDIM *rd_in_1 = NULL, *rd_in_128 = NULL, *rd_in_129 = NULL, *rd_in_136 = NULL, + *rd_out_1 = NULL, *rd_out_128 = NULL, *rd_out_129 = NULL, *rd_out_133 = NULL, + *rd_out_135 = NULL, *rd_out_143 = NULL; + + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv6", + "icmptypes", + NULL, + "icmp", + NULL, + "IPv6 ICMP Types", + "messages/s", + "freebsd.plugin", + "net.inet6.icmp6.stats", + 10700, + update_every, + RRDSET_TYPE_LINE + ); + + rd_in_1 = rrddim_add(st, "InType1", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in_128 = rrddim_add(st, "InType128", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in_129 = rrddim_add(st, "InType129", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_in_136 = rrddim_add(st, "InType136", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out_1 = rrddim_add(st, "OutType1", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out_128 = rrddim_add(st, "OutType128", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out_129 = rrddim_add(st, "OutType129", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out_133 = rrddim_add(st, "OutType133", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out_135 = rrddim_add(st, "OutType135", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rd_out_143 = rrddim_add(st, "OutType143", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set_by_pointer(st, rd_in_1, icmp6stat.icp6s_inhist[1]); + rrddim_set_by_pointer(st, rd_in_128, icmp6stat.icp6s_inhist[128]); + rrddim_set_by_pointer(st, rd_in_129, icmp6stat.icp6s_inhist[129]); + rrddim_set_by_pointer(st, rd_in_136, icmp6stat.icp6s_inhist[136]); + rrddim_set_by_pointer(st, rd_out_1, icmp6stat.icp6s_outhist[1]); + rrddim_set_by_pointer(st, rd_out_128, icmp6stat.icp6s_outhist[128]); + rrddim_set_by_pointer(st, rd_out_129, icmp6stat.icp6s_outhist[129]); + rrddim_set_by_pointer(st, rd_out_133, icmp6stat.icp6s_outhist[133]); + rrddim_set_by_pointer(st, rd_out_135, icmp6stat.icp6s_outhist[135]); + rrddim_set_by_pointer(st, rd_out_143, icmp6stat.icp6s_outhist[143]); + rrdset_done(st); + } + } + } else { + error("DISABLED: net.inet6.icmp6.stats module"); + return 1; + } + + return 0; +} diff --git a/collectors/freebsd.plugin/plugin_freebsd.c b/collectors/freebsd.plugin/plugin_freebsd.c new file mode 100644 index 000000000..5cde37113 --- /dev/null +++ b/collectors/freebsd.plugin/plugin_freebsd.c @@ -0,0 +1,175 @@ +// SPDX-License-Identifier: GPL-3.0-or-later + +#include "plugin_freebsd.h" + +static struct freebsd_module { + const char *name; + const char *dim; + + int enabled; + + int (*func)(int update_every, usec_t dt); + usec_t duration; + + RRDDIM *rd; + +} freebsd_modules[] = { + + // system metrics + { .name = "kern.cp_time", .dim = "cp_time", .enabled = 1, .func = do_kern_cp_time }, + { .name = "vm.loadavg", .dim = "loadavg", .enabled = 1, .func = do_vm_loadavg }, + { .name = "system.ram", .dim = "system_ram", .enabled = 1, .func = do_system_ram }, + { .name = "vm.swap_info", .dim = "swap", .enabled = 1, .func = do_vm_swap_info }, + { .name = "vm.stats.vm.v_swappgs", .dim = "swap_io", .enabled = 1, .func = do_vm_stats_sys_v_swappgs }, + { .name = "vm.vmtotal", .dim = "vmtotal", .enabled = 1, .func = do_vm_vmtotal }, + { .name = "vm.stats.vm.v_forks", .dim = "forks", .enabled = 1, .func = do_vm_stats_sys_v_forks }, + { .name = "vm.stats.sys.v_swtch", .dim = "context_swtch", .enabled = 1, .func = do_vm_stats_sys_v_swtch }, + { .name = "hw.intrcnt", .dim = "hw_intr", .enabled = 1, .func = do_hw_intcnt }, + { .name = "vm.stats.sys.v_intr", .dim = "dev_intr", .enabled = 1, .func = do_vm_stats_sys_v_intr }, + { .name = "vm.stats.sys.v_soft", .dim = "soft_intr", .enabled = 1, .func = do_vm_stats_sys_v_soft }, + { .name = "net.isr", .dim = "net_isr", .enabled = 1, .func = do_net_isr }, + { .name = "kern.ipc.sem", .dim = "semaphores", .enabled = 1, .func = do_kern_ipc_sem }, + { .name = "kern.ipc.shm", .dim = "shared_memory", .enabled = 1, .func = do_kern_ipc_shm }, + { .name = "kern.ipc.msq", .dim = "message_queues", .enabled = 1, .func = do_kern_ipc_msq }, + { .name = "uptime", .dim = "uptime", .enabled = 1, .func = do_uptime }, + + // memory metrics + { .name = "vm.stats.vm.v_pgfaults", .dim = "pgfaults", .enabled = 1, .func = do_vm_stats_sys_v_pgfaults }, + + // CPU metrics + { .name = "kern.cp_times", .dim = "cp_times", .enabled = 1, .func = do_kern_cp_times }, + { .name = "dev.cpu.temperature", .dim = "cpu_temperature", .enabled = 1, .func = do_dev_cpu_temperature }, + { .name = "dev.cpu.0.freq", .dim = "cpu_frequency", .enabled = 1, .func = do_dev_cpu_0_freq }, + + // disk metrics + { .name = "kern.devstat", .dim = "kern_devstat", .enabled = 1, .func = do_kern_devstat }, + { .name = "getmntinfo", .dim = "getmntinfo", .enabled = 1, .func = do_getmntinfo }, + + // network metrics + { .name = "net.inet.tcp.states", .dim = "tcp_states", .enabled = 1, .func = do_net_inet_tcp_states }, + { .name = "net.inet.tcp.stats", .dim = "tcp_stats", .enabled = 1, .func = do_net_inet_tcp_stats }, + { .name = "net.inet.udp.stats", .dim = "udp_stats", .enabled = 1, .func = do_net_inet_udp_stats }, + { .name = "net.inet.icmp.stats", .dim = "icmp_stats", .enabled = 1, .func = do_net_inet_icmp_stats }, + { .name = "net.inet.ip.stats", .dim = "ip_stats", .enabled = 1, .func = do_net_inet_ip_stats }, + { .name = "net.inet6.ip6.stats", .dim = "ip6_stats", .enabled = 1, .func = do_net_inet6_ip6_stats }, + { .name = "net.inet6.icmp6.stats", .dim = "icmp6_stats", .enabled = 1, .func = do_net_inet6_icmp6_stats }, + + // network interfaces metrics + { .name = "getifaddrs", .dim = "getifaddrs", .enabled = 1, .func = do_getifaddrs }, + + // ZFS metrics + { .name = "kstat.zfs.misc.arcstats", .dim = "arcstats", .enabled = 1, .func = do_kstat_zfs_misc_arcstats }, + { .name = "kstat.zfs.misc.zio_trim", .dim = "trim", .enabled = 1, .func = do_kstat_zfs_misc_zio_trim }, + + // ipfw metrics + { .name = "ipfw", .dim = "ipfw", .enabled = 1, .func = do_ipfw }, + + // the terminator of this array + { .name = NULL, .dim = NULL, .enabled = 0, .func = NULL } +}; + +static void freebsd_main_cleanup(void *ptr) { + struct netdata_static_thread *static_thread = (struct netdata_static_thread *)ptr; + static_thread->enabled = NETDATA_MAIN_THREAD_EXITING; + + info("cleaning up..."); + + static_thread->enabled = NETDATA_MAIN_THREAD_EXITED; +} + +void *freebsd_main(void *ptr) { + netdata_thread_cleanup_push(freebsd_main_cleanup, ptr); + + int vdo_cpu_netdata = config_get_boolean("plugin:freebsd", "netdata server resources", 1); + + // initialize FreeBSD plugin + if (freebsd_plugin_init()) + netdata_cleanup_and_exit(1); + + // check the enabled status for each module + int i; + for(i = 0 ; freebsd_modules[i].name ;i++) { + struct freebsd_module *pm = &freebsd_modules[i]; + + pm->enabled = config_get_boolean("plugin:freebsd", pm->name, pm->enabled); + pm->duration = 0ULL; + pm->rd = NULL; + } + + usec_t step = localhost->rrd_update_every * USEC_PER_SEC; + heartbeat_t hb; + heartbeat_init(&hb); + + while(!netdata_exit) { + usec_t hb_dt = heartbeat_next(&hb, step); + usec_t duration = 0ULL; + + if(unlikely(netdata_exit)) break; + + // BEGIN -- the job to be done + + for(i = 0 ; freebsd_modules[i].name ;i++) { + struct freebsd_module *pm = &freebsd_modules[i]; + if(unlikely(!pm->enabled)) continue; + + debug(D_PROCNETDEV_LOOP, "FREEBSD calling %s.", pm->name); + + pm->enabled = !pm->func(localhost->rrd_update_every, hb_dt); + pm->duration = heartbeat_monotonic_dt_to_now_usec(&hb) - duration; + duration += pm->duration; + + if(unlikely(netdata_exit)) break; + } + + // END -- the job is done + + // -------------------------------------------------------------------- + + if(vdo_cpu_netdata) { + static RRDSET *st = NULL; + + if(unlikely(!st)) { + st = rrdset_find_bytype_localhost("netdata", "plugin_freebsd_modules"); + + if(!st) { + st = rrdset_create_localhost( + "netdata" + , "plugin_freebsd_modules" + , NULL + , "freebsd" + , NULL + , "NetData FreeBSD Plugin Modules Durations" + , "milliseconds/run" + , "netdata" + , "stats" + , 132001 + , localhost->rrd_update_every + , RRDSET_TYPE_STACKED + ); + + for(i = 0 ; freebsd_modules[i].name ;i++) { + struct freebsd_module *pm = &freebsd_modules[i]; + if(unlikely(!pm->enabled)) continue; + + pm->rd = rrddim_add(st, pm->dim, NULL, 1, 1000, RRD_ALGORITHM_ABSOLUTE); + } + } + } + else rrdset_next(st); + + for(i = 0 ; freebsd_modules[i].name ;i++) { + struct freebsd_module *pm = &freebsd_modules[i]; + if(unlikely(!pm->enabled)) continue; + + rrddim_set_by_pointer(st, pm->rd, pm->duration); + } + rrdset_done(st); + + global_statistics_charts(); + registry_statistics(); + } + } + + netdata_thread_cleanup_pop(1); + return NULL; +} diff --git a/collectors/freebsd.plugin/plugin_freebsd.h b/collectors/freebsd.plugin/plugin_freebsd.h new file mode 100644 index 000000000..ab46080be --- /dev/null +++ b/collectors/freebsd.plugin/plugin_freebsd.h @@ -0,0 +1,74 @@ +// SPDX-License-Identifier: GPL-3.0-or-later + +#ifndef NETDATA_PLUGIN_FREEBSD_H +#define NETDATA_PLUGIN_FREEBSD_H 1 + +#include "daemon/common.h" + +#if (TARGET_OS == OS_FREEBSD) + +#define NETDATA_PLUGIN_HOOK_FREEBSD \ + { \ + .name = "PLUGIN[freebsd]", \ + .config_section = CONFIG_SECTION_PLUGINS, \ + .config_name = "freebsd", \ + .enabled = 1, \ + .thread = NULL, \ + .init_routine = NULL, \ + .start_routine = freebsd_main \ + }, + + +#include <sys/sysctl.h> + +#define KILO_FACTOR 1024 +#define MEGA_FACTOR 1048576 // 1024 * 1024 +#define GIGA_FACTOR 1073741824 // 1024 * 1024 * 1024 + +#define MAX_INT_DIGITS 10 // maximum number of digits for int + +void *freebsd_main(void *ptr); + +extern int freebsd_plugin_init(); + +extern int do_vm_loadavg(int update_every, usec_t dt); +extern int do_vm_vmtotal(int update_every, usec_t dt); +extern int do_kern_cp_time(int update_every, usec_t dt); +extern int do_kern_cp_times(int update_every, usec_t dt); +extern int do_dev_cpu_temperature(int update_every, usec_t dt); +extern int do_dev_cpu_0_freq(int update_every, usec_t dt); +extern int do_hw_intcnt(int update_every, usec_t dt); +extern int do_vm_stats_sys_v_intr(int update_every, usec_t dt); +extern int do_vm_stats_sys_v_soft(int update_every, usec_t dt); +extern int do_vm_stats_sys_v_swtch(int update_every, usec_t dt); +extern int do_vm_stats_sys_v_forks(int update_every, usec_t dt); +extern int do_vm_swap_info(int update_every, usec_t dt); +extern int do_system_ram(int update_every, usec_t dt); +extern int do_vm_stats_sys_v_swappgs(int update_every, usec_t dt); +extern int do_vm_stats_sys_v_pgfaults(int update_every, usec_t dt); +extern int do_kern_ipc_sem(int update_every, usec_t dt); +extern int do_kern_ipc_shm(int update_every, usec_t dt); +extern int do_kern_ipc_msq(int update_every, usec_t dt); +extern int do_uptime(int update_every, usec_t dt); +extern int do_net_isr(int update_every, usec_t dt); +extern int do_net_inet_tcp_states(int update_every, usec_t dt); +extern int do_net_inet_tcp_stats(int update_every, usec_t dt); +extern int do_net_inet_udp_stats(int update_every, usec_t dt); +extern int do_net_inet_icmp_stats(int update_every, usec_t dt); +extern int do_net_inet_ip_stats(int update_every, usec_t dt); +extern int do_net_inet6_ip6_stats(int update_every, usec_t dt); +extern int do_net_inet6_icmp6_stats(int update_every, usec_t dt); +extern int do_getifaddrs(int update_every, usec_t dt); +extern int do_getmntinfo(int update_every, usec_t dt); +extern int do_kern_devstat(int update_every, usec_t dt); +extern int do_kstat_zfs_misc_arcstats(int update_every, usec_t dt); +extern int do_kstat_zfs_misc_zio_trim(int update_every, usec_t dt); +extern int do_ipfw(int update_every, usec_t dt); + +#else // (TARGET_OS == OS_FREEBSD) + +#define NETDATA_PLUGIN_HOOK_FREEBSD + +#endif // (TARGET_OS == OS_FREEBSD) + +#endif /* NETDATA_PLUGIN_FREEBSD_H */ |