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-rw-r--r--collectors/macos.plugin/Makefile.am8
-rw-r--r--collectors/macos.plugin/README.md5
-rw-r--r--collectors/macos.plugin/macos_fw.c687
-rw-r--r--collectors/macos.plugin/macos_mach_smi.c241
-rw-r--r--collectors/macos.plugin/macos_sysctl.c1492
-rw-r--r--collectors/macos.plugin/plugin_macos.c69
-rw-r--r--collectors/macos.plugin/plugin_macos.h43
7 files changed, 2545 insertions, 0 deletions
diff --git a/collectors/macos.plugin/Makefile.am b/collectors/macos.plugin/Makefile.am
new file mode 100644
index 0000000..19554be
--- /dev/null
+++ b/collectors/macos.plugin/Makefile.am
@@ -0,0 +1,8 @@
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+AUTOMAKE_OPTIONS = subdir-objects
+MAINTAINERCLEANFILES = $(srcdir)/Makefile.in
+
+dist_noinst_DATA = \
+ README.md \
+ $(NULL)
diff --git a/collectors/macos.plugin/README.md b/collectors/macos.plugin/README.md
new file mode 100644
index 0000000..3e2554e
--- /dev/null
+++ b/collectors/macos.plugin/README.md
@@ -0,0 +1,5 @@
+# macos.plugin
+
+Collects resource usage and performance data on MacOS systems
+
+[![analytics](https://www.google-analytics.com/collect?v=1&aip=1&t=pageview&_s=1&ds=github&dr=https%3A%2F%2Fgithub.com%2Fnetdata%2Fnetdata&dl=https%3A%2F%2Fmy-netdata.io%2Fgithub%2Fcollectors%2Fmacos.plugin%2FREADME&_u=MAC~&cid=5792dfd7-8dc4-476b-af31-da2fdb9f93d2&tid=UA-64295674-3)]()
diff --git a/collectors/macos.plugin/macos_fw.c b/collectors/macos.plugin/macos_fw.c
new file mode 100644
index 0000000..f253489
--- /dev/null
+++ b/collectors/macos.plugin/macos_fw.c
@@ -0,0 +1,687 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#include "plugin_macos.h"
+
+#include <CoreFoundation/CoreFoundation.h>
+#include <IOKit/IOKitLib.h>
+#include <IOKit/storage/IOBlockStorageDriver.h>
+#include <IOKit/IOBSD.h>
+// NEEDED BY do_space, do_inodes
+#include <sys/mount.h>
+// NEEDED BY: struct ifaddrs, getifaddrs()
+#include <net/if.h>
+#include <ifaddrs.h>
+
+// NEEDED BY: do_bandwidth
+#define IFA_DATA(s) (((struct if_data *)ifa->ifa_data)->ifi_ ## s)
+
+#define MAXDRIVENAME 31
+
+#define KILO_FACTOR 1024
+#define MEGA_FACTOR 1048576 // 1024 * 1024
+#define GIGA_FACTOR 1073741824 // 1024 * 1024 * 1024
+
+int do_macos_iokit(int update_every, usec_t dt) {
+ (void)dt;
+
+ static int do_io = -1, do_space = -1, do_inodes = -1, do_bandwidth = -1;
+
+ if (unlikely(do_io == -1)) {
+ do_io = config_get_boolean("plugin:macos:iokit", "disk i/o", 1);
+ do_space = config_get_boolean("plugin:macos:sysctl", "space usage for all disks", 1);
+ do_inodes = config_get_boolean("plugin:macos:sysctl", "inodes usage for all disks", 1);
+ do_bandwidth = config_get_boolean("plugin:macos:sysctl", "bandwidth", 1);
+ }
+
+ RRDSET *st;
+
+ mach_port_t master_port;
+ io_registry_entry_t drive, drive_media;
+ io_iterator_t drive_list;
+ CFDictionaryRef properties, statistics;
+ CFStringRef name;
+ CFNumberRef number;
+ kern_return_t status;
+ collected_number total_disk_reads = 0;
+ collected_number total_disk_writes = 0;
+ struct diskstat {
+ char name[MAXDRIVENAME];
+ collected_number bytes_read;
+ collected_number bytes_write;
+ collected_number reads;
+ collected_number writes;
+ collected_number time_read;
+ collected_number time_write;
+ collected_number latency_read;
+ collected_number latency_write;
+ } diskstat;
+ struct cur_diskstat {
+ collected_number duration_read_ns;
+ collected_number duration_write_ns;
+ collected_number busy_time_ns;
+ } cur_diskstat;
+ struct prev_diskstat {
+ collected_number bytes_read;
+ collected_number bytes_write;
+ collected_number operations_read;
+ collected_number operations_write;
+ collected_number duration_read_ns;
+ collected_number duration_write_ns;
+ collected_number busy_time_ns;
+ } prev_diskstat;
+
+ // NEEDED BY: do_space, do_inodes
+ struct statfs *mntbuf;
+ int mntsize, i;
+ char mntonname[MNAMELEN + 1];
+ char title[4096 + 1];
+
+ // NEEDED BY: do_bandwidth
+ struct ifaddrs *ifa, *ifap;
+
+ /* Get ports and services for drive statistics. */
+ if (unlikely(IOMasterPort(bootstrap_port, &master_port))) {
+ error("MACOS: IOMasterPort() failed");
+ do_io = 0;
+ error("DISABLED: system.io");
+ /* Get the list of all drive objects. */
+ } else if (unlikely(IOServiceGetMatchingServices(master_port, IOServiceMatching("IOBlockStorageDriver"), &drive_list))) {
+ error("MACOS: IOServiceGetMatchingServices() failed");
+ do_io = 0;
+ error("DISABLED: system.io");
+ } else {
+ while ((drive = IOIteratorNext(drive_list)) != 0) {
+ properties = 0;
+ statistics = 0;
+ number = 0;
+ bzero(&diskstat, sizeof(diskstat));
+
+ /* Get drive media object. */
+ status = IORegistryEntryGetChildEntry(drive, kIOServicePlane, &drive_media);
+ if (unlikely(status != KERN_SUCCESS)) {
+ IOObjectRelease(drive);
+ continue;
+ }
+
+ /* Get drive media properties. */
+ if (likely(!IORegistryEntryCreateCFProperties(drive_media, (CFMutableDictionaryRef *)&properties, kCFAllocatorDefault, 0))) {
+ /* Get disk name. */
+ if (likely(name = (CFStringRef)CFDictionaryGetValue(properties, CFSTR(kIOBSDNameKey)))) {
+ CFStringGetCString(name, diskstat.name, MAXDRIVENAME, kCFStringEncodingUTF8);
+ }
+ }
+
+ /* Release. */
+ CFRelease(properties);
+ IOObjectRelease(drive_media);
+
+ if(unlikely(!diskstat.name || !*diskstat.name)) {
+ IOObjectRelease(drive);
+ continue;
+ }
+
+ /* Obtain the properties for this drive object. */
+ if (unlikely(IORegistryEntryCreateCFProperties(drive, (CFMutableDictionaryRef *)&properties, kCFAllocatorDefault, 0))) {
+ IOObjectRelease(drive);
+ error("MACOS: IORegistryEntryCreateCFProperties() failed");
+ do_io = 0;
+ error("DISABLED: system.io");
+ break;
+ } else if (likely(properties)) {
+ /* Obtain the statistics from the drive properties. */
+ if (likely(statistics = (CFDictionaryRef)CFDictionaryGetValue(properties, CFSTR(kIOBlockStorageDriverStatisticsKey)))) {
+
+ // --------------------------------------------------------------------
+
+ /* Get bytes read. */
+ if (likely(number = (CFNumberRef)CFDictionaryGetValue(statistics, CFSTR(kIOBlockStorageDriverStatisticsBytesReadKey)))) {
+ CFNumberGetValue(number, kCFNumberSInt64Type, &diskstat.bytes_read);
+ total_disk_reads += diskstat.bytes_read;
+ }
+
+ /* Get bytes written. */
+ if (likely(number = (CFNumberRef)CFDictionaryGetValue(statistics, CFSTR(kIOBlockStorageDriverStatisticsBytesWrittenKey)))) {
+ CFNumberGetValue(number, kCFNumberSInt64Type, &diskstat.bytes_write);
+ total_disk_writes += diskstat.bytes_write;
+ }
+
+ st = rrdset_find_bytype_localhost("disk", diskstat.name);
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "disk"
+ , diskstat.name
+ , NULL
+ , diskstat.name
+ , "disk.io"
+ , "Disk I/O Bandwidth"
+ , "KiB/s"
+ , "macos"
+ , "iokit"
+ , 2000
+ , update_every
+ , RRDSET_TYPE_AREA
+ );
+
+ rrddim_add(st, "reads", NULL, 1, 1024, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "writes", NULL, -1, 1024, RRD_ALGORITHM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ prev_diskstat.bytes_read = rrddim_set(st, "reads", diskstat.bytes_read);
+ prev_diskstat.bytes_write = rrddim_set(st, "writes", diskstat.bytes_write);
+ rrdset_done(st);
+
+ // --------------------------------------------------------------------
+
+ /* Get number of reads. */
+ if (likely(number = (CFNumberRef)CFDictionaryGetValue(statistics, CFSTR(kIOBlockStorageDriverStatisticsReadsKey)))) {
+ CFNumberGetValue(number, kCFNumberSInt64Type, &diskstat.reads);
+ }
+
+ /* Get number of writes. */
+ if (likely(number = (CFNumberRef)CFDictionaryGetValue(statistics, CFSTR(kIOBlockStorageDriverStatisticsWritesKey)))) {
+ CFNumberGetValue(number, kCFNumberSInt64Type, &diskstat.writes);
+ }
+
+ st = rrdset_find_bytype_localhost("disk_ops", diskstat.name);
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "disk_ops"
+ , diskstat.name
+ , NULL
+ , diskstat.name
+ , "disk.ops"
+ , "Disk Completed I/O Operations"
+ , "operations/s"
+ , "macos"
+ , "iokit"
+ , 2001
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+ rrdset_flag_set(st, RRDSET_FLAG_DETAIL);
+
+ rrddim_add(st, "reads", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "writes", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ prev_diskstat.operations_read = rrddim_set(st, "reads", diskstat.reads);
+ prev_diskstat.operations_write = rrddim_set(st, "writes", diskstat.writes);
+ rrdset_done(st);
+
+ // --------------------------------------------------------------------
+
+ /* Get reads time. */
+ if (likely(number = (CFNumberRef)CFDictionaryGetValue(statistics, CFSTR(kIOBlockStorageDriverStatisticsTotalReadTimeKey)))) {
+ CFNumberGetValue(number, kCFNumberSInt64Type, &diskstat.time_read);
+ }
+
+ /* Get writes time. */
+ if (likely(number = (CFNumberRef)CFDictionaryGetValue(statistics, CFSTR(kIOBlockStorageDriverStatisticsTotalWriteTimeKey)))) {
+ CFNumberGetValue(number, kCFNumberSInt64Type, &diskstat.time_write);
+ }
+
+ st = rrdset_find_bytype_localhost("disk_util", diskstat.name);
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "disk_util"
+ , diskstat.name
+ , NULL
+ , diskstat.name
+ , "disk.util"
+ , "Disk Utilization Time"
+ , "% of time working"
+ , "macos"
+ , "iokit"
+ , 2004
+ , update_every
+ , RRDSET_TYPE_AREA
+ );
+ rrdset_flag_set(st, RRDSET_FLAG_DETAIL);
+
+ rrddim_add(st, "utilization", NULL, 1, 10000000, RRD_ALGORITHM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ cur_diskstat.busy_time_ns = (diskstat.time_read + diskstat.time_write);
+ prev_diskstat.busy_time_ns = rrddim_set(st, "utilization", cur_diskstat.busy_time_ns);
+ rrdset_done(st);
+
+ // --------------------------------------------------------------------
+
+ /* Get reads latency. */
+ if (likely(number = (CFNumberRef)CFDictionaryGetValue(statistics, CFSTR(kIOBlockStorageDriverStatisticsLatentReadTimeKey)))) {
+ CFNumberGetValue(number, kCFNumberSInt64Type, &diskstat.latency_read);
+ }
+
+ /* Get writes latency. */
+ if (likely(number = (CFNumberRef)CFDictionaryGetValue(statistics, CFSTR(kIOBlockStorageDriverStatisticsLatentWriteTimeKey)))) {
+ CFNumberGetValue(number, kCFNumberSInt64Type, &diskstat.latency_write);
+ }
+
+ st = rrdset_find_bytype_localhost("disk_iotime", diskstat.name);
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "disk_iotime"
+ , diskstat.name
+ , NULL
+ , diskstat.name
+ , "disk.iotime"
+ , "Disk Total I/O Time"
+ , "milliseconds/s"
+ , "macos"
+ , "iokit"
+ , 2022
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+ rrdset_flag_set(st, RRDSET_FLAG_DETAIL);
+
+ rrddim_add(st, "reads", NULL, 1, 1000000, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "writes", NULL, -1, 1000000, RRD_ALGORITHM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ cur_diskstat.duration_read_ns = diskstat.time_read + diskstat.latency_read;
+ cur_diskstat.duration_write_ns = diskstat.time_write + diskstat.latency_write;
+ prev_diskstat.duration_read_ns = rrddim_set(st, "reads", cur_diskstat.duration_read_ns);
+ prev_diskstat.duration_write_ns = rrddim_set(st, "writes", cur_diskstat.duration_write_ns);
+ rrdset_done(st);
+
+ // --------------------------------------------------------------------
+ // calculate differential charts
+ // only if this is not the first time we run
+
+ if (likely(dt)) {
+
+ // --------------------------------------------------------------------
+
+ st = rrdset_find_bytype_localhost("disk_await", diskstat.name);
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "disk_await"
+ , diskstat.name
+ , NULL
+ , diskstat.name
+ , "disk.await"
+ , "Average Completed I/O Operation Time"
+ , "milliseconds/operation"
+ , "macos"
+ , "iokit"
+ , 2005
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+ rrdset_flag_set(st, RRDSET_FLAG_DETAIL);
+
+ rrddim_add(st, "reads", NULL, 1, 1000000, RRD_ALGORITHM_ABSOLUTE);
+ rrddim_add(st, "writes", NULL, -1, 1000000, RRD_ALGORITHM_ABSOLUTE);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "reads", (diskstat.reads - prev_diskstat.operations_read) ?
+ (cur_diskstat.duration_read_ns - prev_diskstat.duration_read_ns) / (diskstat.reads - prev_diskstat.operations_read) : 0);
+ rrddim_set(st, "writes", (diskstat.writes - prev_diskstat.operations_write) ?
+ (cur_diskstat.duration_write_ns - prev_diskstat.duration_write_ns) / (diskstat.writes - prev_diskstat.operations_write) : 0);
+ rrdset_done(st);
+
+ // --------------------------------------------------------------------
+
+ st = rrdset_find_bytype_localhost("disk_avgsz", diskstat.name);
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "disk_avgsz"
+ , diskstat.name
+ , NULL
+ , diskstat.name
+ , "disk.avgsz"
+ , "Average Completed I/O Operation Bandwidth"
+ , "KiB/operation"
+ , "macos"
+ , "iokit"
+ , 2006
+ , update_every
+ , RRDSET_TYPE_AREA
+ );
+ rrdset_flag_set(st, RRDSET_FLAG_DETAIL);
+
+ rrddim_add(st, "reads", NULL, 1, 1024, RRD_ALGORITHM_ABSOLUTE);
+ rrddim_add(st, "writes", NULL, -1, 1024, RRD_ALGORITHM_ABSOLUTE);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "reads", (diskstat.reads - prev_diskstat.operations_read) ?
+ (diskstat.bytes_read - prev_diskstat.bytes_read) / (diskstat.reads - prev_diskstat.operations_read) : 0);
+ rrddim_set(st, "writes", (diskstat.writes - prev_diskstat.operations_write) ?
+ (diskstat.bytes_write - prev_diskstat.bytes_write) / (diskstat.writes - prev_diskstat.operations_write) : 0);
+ rrdset_done(st);
+
+ // --------------------------------------------------------------------
+
+ st = rrdset_find_bytype_localhost("disk_svctm", diskstat.name);
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "disk_svctm"
+ , diskstat.name
+ , NULL
+ , diskstat.name
+ , "disk.svctm"
+ , "Average Service Time"
+ , "milliseconds/operation"
+ , "macos"
+ , "iokit"
+ , 2007
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+ rrdset_flag_set(st, RRDSET_FLAG_DETAIL);
+
+ rrddim_add(st, "svctm", NULL, 1, 1000000, RRD_ALGORITHM_ABSOLUTE);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "svctm", ((diskstat.reads - prev_diskstat.operations_read) + (diskstat.writes - prev_diskstat.operations_write)) ?
+ (cur_diskstat.busy_time_ns - prev_diskstat.busy_time_ns) / ((diskstat.reads - prev_diskstat.operations_read) + (diskstat.writes - prev_diskstat.operations_write)) : 0);
+ rrdset_done(st);
+ }
+ }
+
+ /* Release. */
+ CFRelease(properties);
+ }
+
+ /* Release. */
+ IOObjectRelease(drive);
+ }
+ IOIteratorReset(drive_list);
+
+ /* Release. */
+ IOObjectRelease(drive_list);
+ }
+
+ if (likely(do_io)) {
+ st = rrdset_find_bytype_localhost("system", "io");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "system"
+ , "io"
+ , NULL
+ , "disk"
+ , NULL
+ , "Disk I/O"
+ , "KiB/s"
+ , "macos"
+ , "iokit"
+ , 150
+ , update_every
+ , RRDSET_TYPE_AREA
+ );
+ rrddim_add(st, "in", NULL, 1, 1024, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "out", NULL, -1, 1024, RRD_ALGORITHM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "in", total_disk_reads);
+ rrddim_set(st, "out", total_disk_writes);
+ rrdset_done(st);
+ }
+
+ // Can be merged with FreeBSD plugin
+ // --------------------------------------------------------------------------
+
+ if (likely(do_space || do_inodes)) {
+ // there is no mount info in sysctl MIBs
+ if (unlikely(!(mntsize = getmntinfo(&mntbuf, MNT_NOWAIT)))) {
+ error("MACOS: getmntinfo() failed");
+ do_space = 0;
+ error("DISABLED: disk_space.X");
+ do_inodes = 0;
+ error("DISABLED: disk_inodes.X");
+ } else {
+ for (i = 0; i < mntsize; i++) {
+ if (mntbuf[i].f_flags == MNT_RDONLY ||
+ mntbuf[i].f_blocks == 0 ||
+ // taken from gnulib/mountlist.c and shortened to FreeBSD related fstypes
+ strcmp(mntbuf[i].f_fstypename, "autofs") == 0 ||
+ strcmp(mntbuf[i].f_fstypename, "procfs") == 0 ||
+ strcmp(mntbuf[i].f_fstypename, "subfs") == 0 ||
+ strcmp(mntbuf[i].f_fstypename, "devfs") == 0 ||
+ strcmp(mntbuf[i].f_fstypename, "none") == 0)
+ continue;
+
+ // --------------------------------------------------------------------------
+
+ if (likely(do_space)) {
+ st = rrdset_find_bytype_localhost("disk_space", mntbuf[i].f_mntonname);
+ if (unlikely(!st)) {
+ snprintfz(title, 4096, "Disk Space Usage for %s [%s]", mntbuf[i].f_mntonname, mntbuf[i].f_mntfromname);
+ st = rrdset_create_localhost(
+ "disk_space"
+ , mntbuf[i].f_mntonname
+ , NULL
+ , mntbuf[i].f_mntonname
+ , "disk.space"
+ , title
+ , "GiB"
+ , "macos"
+ , "iokit"
+ , 2023
+ , update_every
+ , RRDSET_TYPE_STACKED
+ );
+
+ rrddim_add(st, "avail", NULL, mntbuf[i].f_bsize, GIGA_FACTOR, RRD_ALGORITHM_ABSOLUTE);
+ rrddim_add(st, "used", NULL, mntbuf[i].f_bsize, GIGA_FACTOR, RRD_ALGORITHM_ABSOLUTE);
+ rrddim_add(st, "reserved_for_root", "reserved for root", mntbuf[i].f_bsize, GIGA_FACTOR, RRD_ALGORITHM_ABSOLUTE);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "avail", (collected_number) mntbuf[i].f_bavail);
+ rrddim_set(st, "used", (collected_number) (mntbuf[i].f_blocks - mntbuf[i].f_bfree));
+ rrddim_set(st, "reserved_for_root", (collected_number) (mntbuf[i].f_bfree - mntbuf[i].f_bavail));
+ rrdset_done(st);
+ }
+
+ // --------------------------------------------------------------------------
+
+ if (likely(do_inodes)) {
+ st = rrdset_find_bytype_localhost("disk_inodes", mntbuf[i].f_mntonname);
+ if (unlikely(!st)) {
+ snprintfz(title, 4096, "Disk Files (inodes) Usage for %s [%s]", mntbuf[i].f_mntonname, mntbuf[i].f_mntfromname);
+ st = rrdset_create_localhost(
+ "disk_inodes"
+ , mntbuf[i].f_mntonname
+ , NULL
+ , mntbuf[i].f_mntonname
+ , "disk.inodes"
+ , title
+ , "inodes"
+ , "macos"
+ , "iokit"
+ , 2024
+ , update_every
+ , RRDSET_TYPE_STACKED
+ );
+
+ rrddim_add(st, "avail", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE);
+ rrddim_add(st, "used", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE);
+ rrddim_add(st, "reserved_for_root", "reserved for root", 1, 1, RRD_ALGORITHM_ABSOLUTE);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "avail", (collected_number) mntbuf[i].f_ffree);
+ rrddim_set(st, "used", (collected_number) (mntbuf[i].f_files - mntbuf[i].f_ffree));
+ rrdset_done(st);
+ }
+ }
+ }
+ }
+
+ // Can be merged with FreeBSD plugin
+ // --------------------------------------------------------------------
+
+ if (likely(do_bandwidth)) {
+ if (unlikely(getifaddrs(&ifap))) {
+ error("MACOS: getifaddrs()");
+ do_bandwidth = 0;
+ error("DISABLED: system.ipv4");
+ } else {
+ for (ifa = ifap; ifa; ifa = ifa->ifa_next) {
+ if (ifa->ifa_addr->sa_family != AF_LINK)
+ continue;
+
+ // --------------------------------------------------------------------
+
+ st = rrdset_find_bytype_localhost("net", ifa->ifa_name);
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "net"
+ , ifa->ifa_name
+ , NULL
+ , ifa->ifa_name
+ , "net.net"
+ , "Bandwidth"
+ , "kilobits/s"
+ , "macos"
+ , "iokit"
+ , 7000
+ , update_every
+ , RRDSET_TYPE_AREA
+ );
+
+ rrddim_add(st, "received", NULL, 8, BITS_IN_A_KILOBIT, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "sent", NULL, -8, BITS_IN_A_KILOBIT, RRD_ALGORITHM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "received", IFA_DATA(ibytes));
+ rrddim_set(st, "sent", IFA_DATA(obytes));
+ rrdset_done(st);
+
+ // --------------------------------------------------------------------
+
+ st = rrdset_find_bytype_localhost("net_packets", ifa->ifa_name);
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "net_packets"
+ , ifa->ifa_name
+ , NULL
+ , ifa->ifa_name
+ , "net.packets"
+ , "Packets"
+ , "packets/s"
+ , "macos"
+ , "iokit"
+ , 7001
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+ rrdset_flag_set(st, RRDSET_FLAG_DETAIL);
+
+ rrddim_add(st, "received", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "sent", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "multicast_received", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "multicast_sent", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "received", IFA_DATA(ipackets));
+ rrddim_set(st, "sent", IFA_DATA(opackets));
+ rrddim_set(st, "multicast_received", IFA_DATA(imcasts));
+ rrddim_set(st, "multicast_sent", IFA_DATA(omcasts));
+ rrdset_done(st);
+
+ // --------------------------------------------------------------------
+
+ st = rrdset_find_bytype_localhost("net_errors", ifa->ifa_name);
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "net_errors"
+ , ifa->ifa_name
+ , NULL
+ , ifa->ifa_name
+ , "net.errors"
+ , "Interface Errors"
+ , "errors/s"
+ , "macos"
+ , "iokit"
+ , 7002
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+ rrdset_flag_set(st, RRDSET_FLAG_DETAIL);
+
+ rrddim_add(st, "inbound", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "outbound", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "inbound", IFA_DATA(ierrors));
+ rrddim_set(st, "outbound", IFA_DATA(oerrors));
+ rrdset_done(st);
+
+ // --------------------------------------------------------------------
+
+ st = rrdset_find_bytype_localhost("net_drops", ifa->ifa_name);
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "net_drops"
+ , ifa->ifa_name
+ , NULL
+ , ifa->ifa_name
+ , "net.drops"
+ , "Interface Drops"
+ , "drops/s"
+ , "macos"
+ , "iokit"
+ , 7003
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+ rrdset_flag_set(st, RRDSET_FLAG_DETAIL);
+
+ rrddim_add(st, "inbound", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "inbound", IFA_DATA(iqdrops));
+ rrdset_done(st);
+
+ // --------------------------------------------------------------------
+
+ st = rrdset_find_bytype_localhost("net_events", ifa->ifa_name);
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "net_events"
+ , ifa->ifa_name
+ , NULL
+ , ifa->ifa_name
+ , "net.events"
+ , "Network Interface Events"
+ , "events/s"
+ , "macos"
+ , "iokit"
+ , 7006
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+ rrdset_flag_set(st, RRDSET_FLAG_DETAIL);
+
+ rrddim_add(st, "frames", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "collisions", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "carrier", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "collisions", IFA_DATA(collisions));
+ rrdset_done(st);
+ }
+
+ freeifaddrs(ifap);
+ }
+ }
+
+
+ return 0;
+}
diff --git a/collectors/macos.plugin/macos_mach_smi.c b/collectors/macos.plugin/macos_mach_smi.c
new file mode 100644
index 0000000..800b2ce
--- /dev/null
+++ b/collectors/macos.plugin/macos_mach_smi.c
@@ -0,0 +1,241 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#include "plugin_macos.h"
+
+#include <mach/mach.h>
+
+int do_macos_mach_smi(int update_every, usec_t dt) {
+ (void)dt;
+
+ static int do_cpu = -1, do_ram = - 1, do_swapio = -1, do_pgfaults = -1;
+
+ if (unlikely(do_cpu == -1)) {
+ do_cpu = config_get_boolean("plugin:macos:mach_smi", "cpu utilization", 1);
+ do_ram = config_get_boolean("plugin:macos:mach_smi", "system ram", 1);
+ do_swapio = config_get_boolean("plugin:macos:mach_smi", "swap i/o", 1);
+ do_pgfaults = config_get_boolean("plugin:macos:mach_smi", "memory page faults", 1);
+ }
+
+ RRDSET *st;
+
+ kern_return_t kr;
+ mach_msg_type_number_t count;
+ host_t host;
+ vm_size_t system_pagesize;
+
+
+ // NEEDED BY: do_cpu
+ natural_t cp_time[CPU_STATE_MAX];
+
+ // NEEDED BY: do_ram, do_swapio, do_pgfaults
+#if (defined __MAC_OS_X_VERSION_MIN_REQUIRED && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1060)
+ vm_statistics64_data_t vm_statistics;
+#else
+ vm_statistics_data_t vm_statistics;
+#endif
+
+ host = mach_host_self();
+ kr = host_page_size(host, &system_pagesize);
+ if (unlikely(kr != KERN_SUCCESS))
+ return -1;
+
+ // --------------------------------------------------------------------
+
+ if (likely(do_cpu)) {
+ if (unlikely(HOST_CPU_LOAD_INFO_COUNT != 4)) {
+ error("MACOS: There are %d CPU states (4 was expected)", HOST_CPU_LOAD_INFO_COUNT);
+ do_cpu = 0;
+ error("DISABLED: system.cpu");
+ } else {
+ count = HOST_CPU_LOAD_INFO_COUNT;
+ kr = host_statistics(host, HOST_CPU_LOAD_INFO, (host_info_t)cp_time, &count);
+ if (unlikely(kr != KERN_SUCCESS)) {
+ error("MACOS: host_statistics() failed: %s", mach_error_string(kr));
+ do_cpu = 0;
+ error("DISABLED: system.cpu");
+ } else {
+
+ st = rrdset_find_bytype_localhost("system", "cpu");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "system"
+ , "cpu"
+ , NULL
+ , "cpu"
+ , "system.cpu"
+ , "Total CPU utilization"
+ , "percentage"
+ , "macos"
+ , "mach_smi"
+ , 100
+ , update_every
+ , RRDSET_TYPE_STACKED
+ );
+
+ rrddim_add(st, "user", NULL, 1, 1, RRD_ALGORITHM_PCENT_OVER_DIFF_TOTAL);
+ rrddim_add(st, "nice", NULL, 1, 1, RRD_ALGORITHM_PCENT_OVER_DIFF_TOTAL);
+ rrddim_add(st, "system", NULL, 1, 1, RRD_ALGORITHM_PCENT_OVER_DIFF_TOTAL);
+ rrddim_add(st, "idle", NULL, 1, 1, RRD_ALGORITHM_PCENT_OVER_DIFF_TOTAL);
+ rrddim_hide(st, "idle");
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "user", cp_time[CPU_STATE_USER]);
+ rrddim_set(st, "nice", cp_time[CPU_STATE_NICE]);
+ rrddim_set(st, "system", cp_time[CPU_STATE_SYSTEM]);
+ rrddim_set(st, "idle", cp_time[CPU_STATE_IDLE]);
+ rrdset_done(st);
+ }
+ }
+ }
+
+ // --------------------------------------------------------------------
+
+ if (likely(do_ram || do_swapio || do_pgfaults)) {
+#if (defined __MAC_OS_X_VERSION_MIN_REQUIRED && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1060)
+ count = sizeof(vm_statistics64_data_t);
+ kr = host_statistics64(host, HOST_VM_INFO64, (host_info64_t)&vm_statistics, &count);
+#else
+ count = sizeof(vm_statistics_data_t);
+ kr = host_statistics(host, HOST_VM_INFO, (host_info_t)&vm_statistics, &count);
+#endif
+ if (unlikely(kr != KERN_SUCCESS)) {
+ error("MACOS: host_statistics64() failed: %s", mach_error_string(kr));
+ do_ram = 0;
+ error("DISABLED: system.ram");
+ do_swapio = 0;
+ error("DISABLED: system.swapio");
+ do_pgfaults = 0;
+ error("DISABLED: mem.pgfaults");
+ } else {
+ if (likely(do_ram)) {
+ st = rrdset_find_localhost("system.ram");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "system"
+ , "ram"
+ , NULL
+ , "ram"
+ , NULL
+ , "System RAM"
+ , "MiB"
+ , "macos"
+ , "mach_smi"
+ , 200
+ , update_every
+ , RRDSET_TYPE_STACKED
+ );
+
+ rrddim_add(st, "active", NULL, system_pagesize, 1048576, RRD_ALGORITHM_ABSOLUTE);
+ rrddim_add(st, "wired", NULL, system_pagesize, 1048576, RRD_ALGORITHM_ABSOLUTE);
+#if (defined __MAC_OS_X_VERSION_MIN_REQUIRED && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090)
+ rrddim_add(st, "throttled", NULL, system_pagesize, 1048576, RRD_ALGORITHM_ABSOLUTE);
+ rrddim_add(st, "compressor", NULL, system_pagesize, 1048576, RRD_ALGORITHM_ABSOLUTE);
+#endif
+ rrddim_add(st, "inactive", NULL, system_pagesize, 1048576, RRD_ALGORITHM_ABSOLUTE);
+ rrddim_add(st, "purgeable", NULL, system_pagesize, 1048576, RRD_ALGORITHM_ABSOLUTE);
+ rrddim_add(st, "speculative", NULL, system_pagesize, 1048576, RRD_ALGORITHM_ABSOLUTE);
+ rrddim_add(st, "free", NULL, system_pagesize, 1048576, RRD_ALGORITHM_ABSOLUTE);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "active", vm_statistics.active_count);
+ rrddim_set(st, "wired", vm_statistics.wire_count);
+#if (defined __MAC_OS_X_VERSION_MIN_REQUIRED && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090)
+ rrddim_set(st, "throttled", vm_statistics.throttled_count);
+ rrddim_set(st, "compressor", vm_statistics.compressor_page_count);
+#endif
+ rrddim_set(st, "inactive", vm_statistics.inactive_count);
+ rrddim_set(st, "purgeable", vm_statistics.purgeable_count);
+ rrddim_set(st, "speculative", vm_statistics.speculative_count);
+ rrddim_set(st, "free", (vm_statistics.free_count - vm_statistics.speculative_count));
+ rrdset_done(st);
+ }
+
+#if (defined __MAC_OS_X_VERSION_MIN_REQUIRED && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090)
+ // --------------------------------------------------------------------
+
+ if (likely(do_swapio)) {
+ st = rrdset_find_localhost("system.swapio");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "system"
+ , "swapio"
+ , NULL
+ , "swap"
+ , NULL
+ , "Swap I/O"
+ , "KiB/s"
+ , "macos"
+ , "mach_smi"
+ , 250
+ , update_every
+ , RRDSET_TYPE_AREA
+ );
+
+ rrddim_add(st, "in", NULL, system_pagesize, 1024, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "out", NULL, -system_pagesize, 1024, RRD_ALGORITHM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "in", vm_statistics.swapins);
+ rrddim_set(st, "out", vm_statistics.swapouts);
+ rrdset_done(st);
+ }
+#endif
+
+ // --------------------------------------------------------------------
+
+ if (likely(do_pgfaults)) {
+ st = rrdset_find_localhost("mem.pgfaults");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "mem"
+ , "pgfaults"
+ , NULL
+ , "system"
+ , NULL
+ , "Memory Page Faults"
+ , "faults/s"
+ , "macos"
+ , "mach_smi"
+ , NETDATA_CHART_PRIO_MEM_SYSTEM_PGFAULTS
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+ rrdset_flag_set(st, RRDSET_FLAG_DETAIL);
+
+ rrddim_add(st, "memory", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "cow", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "pagein", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "pageout", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+#if (defined __MAC_OS_X_VERSION_MIN_REQUIRED && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090)
+ rrddim_add(st, "compress", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "decompress", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+#endif
+ rrddim_add(st, "zero_fill", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "reactivate", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "purge", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "memory", vm_statistics.faults);
+ rrddim_set(st, "cow", vm_statistics.cow_faults);
+ rrddim_set(st, "pagein", vm_statistics.pageins);
+ rrddim_set(st, "pageout", vm_statistics.pageouts);
+#if (defined __MAC_OS_X_VERSION_MIN_REQUIRED && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090)
+ rrddim_set(st, "compress", vm_statistics.compressions);
+ rrddim_set(st, "decompress", vm_statistics.decompressions);
+#endif
+ rrddim_set(st, "zero_fill", vm_statistics.zero_fill_count);
+ rrddim_set(st, "reactivate", vm_statistics.reactivations);
+ rrddim_set(st, "purge", vm_statistics.purges);
+ rrdset_done(st);
+ }
+ }
+ }
+
+ // --------------------------------------------------------------------
+
+ return 0;
+}
diff --git a/collectors/macos.plugin/macos_sysctl.c b/collectors/macos.plugin/macos_sysctl.c
new file mode 100644
index 0000000..a8af72e
--- /dev/null
+++ b/collectors/macos.plugin/macos_sysctl.c
@@ -0,0 +1,1492 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#include "plugin_macos.h"
+
+#include <Availability.h>
+// NEEDED BY: do_bandwidth
+#include <net/route.h>
+// NEEDED BY do_tcp...
+#include <sys/socketvar.h>
+#include <netinet/tcp_var.h>
+#include <netinet/tcp_fsm.h>
+// NEEDED BY do_udp..., do_ip...
+#include <netinet/ip_var.h>
+// NEEDED BY do_udp...
+#include <netinet/udp.h>
+#include <netinet/udp_var.h>
+// NEEDED BY do_icmp...
+#include <netinet/ip.h>
+#include <netinet/ip_icmp.h>
+#include <netinet/icmp_var.h>
+// NEEDED BY do_icmp6...
+#include <netinet/icmp6.h>
+// NEEDED BY do_uptime
+#include <time.h>
+
+// MacOS calculates load averages once every 5 seconds
+#define MIN_LOADAVG_UPDATE_EVERY 5
+
+int do_macos_sysctl(int update_every, usec_t dt) {
+ static int do_loadavg = -1, do_swap = -1, do_bandwidth = -1,
+ do_tcp_packets = -1, do_tcp_errors = -1, do_tcp_handshake = -1, do_ecn = -1,
+ do_tcpext_syscookies = -1, do_tcpext_ofo = -1, do_tcpext_connaborts = -1,
+ do_udp_packets = -1, do_udp_errors = -1, do_icmp_packets = -1, do_icmpmsg = -1,
+ do_ip_packets = -1, do_ip_fragsout = -1, do_ip_fragsin = -1, do_ip_errors = -1,
+ do_ip6_packets = -1, do_ip6_fragsout = -1, do_ip6_fragsin = -1, do_ip6_errors = -1,
+ 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, do_uptime = -1;
+
+
+ if (unlikely(do_loadavg == -1)) {
+ do_loadavg = config_get_boolean("plugin:macos:sysctl", "enable load average", 1);
+ do_swap = config_get_boolean("plugin:macos:sysctl", "system swap", 1);
+ do_bandwidth = config_get_boolean("plugin:macos:sysctl", "bandwidth", 1);
+ do_tcp_packets = config_get_boolean("plugin:macos:sysctl", "ipv4 TCP packets", 1);
+ do_tcp_errors = config_get_boolean("plugin:macos:sysctl", "ipv4 TCP errors", 1);
+ do_tcp_handshake = config_get_boolean("plugin:macos:sysctl", "ipv4 TCP handshake issues", 1);
+ do_ecn = config_get_boolean_ondemand("plugin:macos:sysctl", "ECN packets", CONFIG_BOOLEAN_AUTO);
+ do_tcpext_syscookies = config_get_boolean_ondemand("plugin:macos:sysctl", "TCP SYN cookies", CONFIG_BOOLEAN_AUTO);
+ do_tcpext_ofo = config_get_boolean_ondemand("plugin:macos:sysctl", "TCP out-of-order queue", CONFIG_BOOLEAN_AUTO);
+ do_tcpext_connaborts = config_get_boolean_ondemand("plugin:macos:sysctl", "TCP connection aborts", CONFIG_BOOLEAN_AUTO);
+ do_udp_packets = config_get_boolean("plugin:macos:sysctl", "ipv4 UDP packets", 1);
+ do_udp_errors = config_get_boolean("plugin:macos:sysctl", "ipv4 UDP errors", 1);
+ do_icmp_packets = config_get_boolean("plugin:macos:sysctl", "ipv4 ICMP packets", 1);
+ do_icmpmsg = config_get_boolean("plugin:macos:sysctl", "ipv4 ICMP messages", 1);
+ do_ip_packets = config_get_boolean("plugin:macos:sysctl", "ipv4 packets", 1);
+ do_ip_fragsout = config_get_boolean("plugin:macos:sysctl", "ipv4 fragments sent", 1);
+ do_ip_fragsin = config_get_boolean("plugin:macos:sysctl", "ipv4 fragments assembly", 1);
+ do_ip_errors = config_get_boolean("plugin:macos:sysctl", "ipv4 errors", 1);
+ do_ip6_packets = config_get_boolean_ondemand("plugin:macos:sysctl", "ipv6 packets", CONFIG_BOOLEAN_AUTO);
+ do_ip6_fragsout = config_get_boolean_ondemand("plugin:macos:sysctl", "ipv6 fragments sent", CONFIG_BOOLEAN_AUTO);
+ do_ip6_fragsin = config_get_boolean_ondemand("plugin:macos:sysctl", "ipv6 fragments assembly", CONFIG_BOOLEAN_AUTO);
+ do_ip6_errors = config_get_boolean_ondemand("plugin:macos:sysctl", "ipv6 errors", CONFIG_BOOLEAN_AUTO);
+ do_icmp6 = config_get_boolean_ondemand("plugin:macos:sysctl", "icmp", CONFIG_BOOLEAN_AUTO);
+ do_icmp6_redir = config_get_boolean_ondemand("plugin:macos:sysctl", "icmp redirects", CONFIG_BOOLEAN_AUTO);
+ do_icmp6_errors = config_get_boolean_ondemand("plugin:macos:sysctl", "icmp errors", CONFIG_BOOLEAN_AUTO);
+ do_icmp6_echos = config_get_boolean_ondemand("plugin:macos:sysctl", "icmp echos", CONFIG_BOOLEAN_AUTO);
+ do_icmp6_router = config_get_boolean_ondemand("plugin:macos:sysctl", "icmp router", CONFIG_BOOLEAN_AUTO);
+ do_icmp6_neighbor = config_get_boolean_ondemand("plugin:macos:sysctl", "icmp neighbor", CONFIG_BOOLEAN_AUTO);
+ do_icmp6_types = config_get_boolean_ondemand("plugin:macos:sysctl", "icmp types", CONFIG_BOOLEAN_AUTO);
+ do_uptime = config_get_boolean("plugin:macos:sysctl", "system uptime", 1);
+ }
+
+ RRDSET *st;
+
+ int system_pagesize = getpagesize(); // wouldn't it be better to get value directly from hw.pagesize?
+ int i, n;
+ int common_error = 0;
+ size_t size;
+
+ // NEEDED BY: do_loadavg
+ static usec_t next_loadavg_dt = 0;
+ struct loadavg sysload;
+
+ // NEEDED BY: do_swap
+ struct xsw_usage swap_usage;
+
+ // NEEDED BY: do_bandwidth
+ int mib[6];
+ static char *ifstatdata = NULL;
+ char *lim, *next;
+ struct if_msghdr *ifm;
+ struct iftot {
+ u_long ift_ibytes;
+ u_long ift_obytes;
+ } iftot = {0, 0};
+
+ // NEEDED BY: do_tcp...
+ struct tcpstat tcpstat;
+ uint64_t tcps_states[TCP_NSTATES];
+
+ // NEEDED BY: do_udp...
+ struct udpstat udpstat;
+
+ // NEEDED BY: do_icmp...
+ struct icmpstat icmpstat;
+ struct icmp_total {
+ u_long msgs_in;
+ u_long msgs_out;
+ } icmp_total = {0, 0};
+
+ // NEEDED BY: do_ip...
+ struct ipstat ipstat;
+
+ // NEEDED BY: do_ip6...
+ /*
+ * Dirty workaround for /usr/include/netinet6/ip6_var.h absence.
+ * Struct ip6stat was copied from bsd/netinet6/ip6_var.h from xnu sources.
+ * Do the same for previously missing scope6_var.h on OS X < 10.11.
+ */
+#define IP6S_SRCRULE_COUNT 16
+
+#if (defined __MAC_OS_X_VERSION_MIN_REQUIRED && __MAC_OS_X_VERSION_MIN_REQUIRED < 101100)
+#ifndef _NETINET6_SCOPE6_VAR_H_
+#define _NETINET6_SCOPE6_VAR_H_
+#include <sys/appleapiopts.h>
+
+#define SCOPE6_ID_MAX 16
+#endif
+#else
+#include <netinet6/scope6_var.h>
+#endif
+
+ struct ip6stat {
+ u_quad_t ip6s_total; /* total packets received */
+ u_quad_t ip6s_tooshort; /* packet too short */
+ u_quad_t ip6s_toosmall; /* not enough data */
+ u_quad_t ip6s_fragments; /* fragments received */
+ u_quad_t ip6s_fragdropped; /* frags dropped(dups, out of space) */
+ u_quad_t ip6s_fragtimeout; /* fragments timed out */
+ u_quad_t ip6s_fragoverflow; /* fragments that exceeded limit */
+ u_quad_t ip6s_forward; /* packets forwarded */
+ u_quad_t ip6s_cantforward; /* packets rcvd for unreachable dest */
+ u_quad_t ip6s_redirectsent; /* packets forwarded on same net */
+ u_quad_t ip6s_delivered; /* datagrams delivered to upper level */
+ u_quad_t ip6s_localout; /* total ip packets generated here */
+ u_quad_t ip6s_odropped; /* lost packets due to nobufs, etc. */
+ u_quad_t ip6s_reassembled; /* total packets reassembled ok */
+ u_quad_t ip6s_atmfrag_rcvd; /* atomic fragments received */
+ u_quad_t ip6s_fragmented; /* datagrams successfully fragmented */
+ u_quad_t ip6s_ofragments; /* output fragments created */
+ u_quad_t ip6s_cantfrag; /* don't fragment flag was set, etc. */
+ u_quad_t ip6s_badoptions; /* error in option processing */
+ u_quad_t ip6s_noroute; /* packets discarded due to no route */
+ u_quad_t ip6s_badvers; /* ip6 version != 6 */
+ u_quad_t ip6s_rawout; /* total raw ip packets generated */
+ u_quad_t ip6s_badscope; /* scope error */
+ u_quad_t ip6s_notmember; /* don't join this multicast group */
+ u_quad_t ip6s_nxthist[256]; /* next header history */
+ u_quad_t ip6s_m1; /* one mbuf */
+ u_quad_t ip6s_m2m[32]; /* two or more mbuf */
+ u_quad_t ip6s_mext1; /* one ext mbuf */
+ u_quad_t ip6s_mext2m; /* two or more ext mbuf */
+ u_quad_t ip6s_exthdrtoolong; /* ext hdr are not continuous */
+ u_quad_t ip6s_nogif; /* no match gif found */
+ u_quad_t ip6s_toomanyhdr; /* discarded due to too many headers */
+
+ /*
+ * statistics for improvement of the source address selection
+ * algorithm:
+ */
+ /* number of times that address selection fails */
+ u_quad_t ip6s_sources_none;
+ /* number of times that an address on the outgoing I/F is chosen */
+ u_quad_t ip6s_sources_sameif[SCOPE6_ID_MAX];
+ /* number of times that an address on a non-outgoing I/F is chosen */
+ u_quad_t ip6s_sources_otherif[SCOPE6_ID_MAX];
+ /*
+ * number of times that an address that has the same scope
+ * from the destination is chosen.
+ */
+ u_quad_t ip6s_sources_samescope[SCOPE6_ID_MAX];
+ /*
+ * number of times that an address that has a different scope
+ * from the destination is chosen.
+ */
+ u_quad_t ip6s_sources_otherscope[SCOPE6_ID_MAX];
+ /* number of times that a deprecated address is chosen */
+ u_quad_t ip6s_sources_deprecated[SCOPE6_ID_MAX];
+
+ u_quad_t ip6s_forward_cachehit;
+ u_quad_t ip6s_forward_cachemiss;
+
+ /* number of times that each rule of source selection is applied. */
+ u_quad_t ip6s_sources_rule[IP6S_SRCRULE_COUNT];
+
+ /* number of times we ignored address on expensive secondary interfaces */
+ u_quad_t ip6s_sources_skip_expensive_secondary_if;
+
+ /* pkt dropped, no mbufs for control data */
+ u_quad_t ip6s_pktdropcntrl;
+
+ /* total packets trimmed/adjusted */
+ u_quad_t ip6s_adj;
+ /* hwcksum info discarded during adjustment */
+ u_quad_t ip6s_adj_hwcsum_clr;
+
+ /* duplicate address detection collisions */
+ u_quad_t ip6s_dad_collide;
+
+ /* DAD NS looped back */
+ u_quad_t ip6s_dad_loopcount;
+ } ip6stat;
+
+ // NEEDED BY: do_icmp6...
+ struct icmp6stat icmp6stat;
+ struct icmp6_total {
+ u_long msgs_in;
+ u_long msgs_out;
+ } icmp6_total = {0, 0};
+
+ // NEEDED BY: do_uptime
+ struct timespec boot_time, cur_time;
+
+ // --------------------------------------------------------------------
+
+ if (next_loadavg_dt <= dt) {
+ if (likely(do_loadavg)) {
+ if (unlikely(GETSYSCTL_BY_NAME("vm.loadavg", sysload))) {
+ do_loadavg = 0;
+ error("DISABLED: system.load");
+ } else {
+
+ st = rrdset_find_bytype_localhost("system", "load");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "system"
+ , "load"
+ , NULL
+ , "load"
+ , NULL
+ , "System Load Average"
+ , "load"
+ , "macos"
+ , "sysctl"
+ , 100
+ , (update_every < MIN_LOADAVG_UPDATE_EVERY) ? MIN_LOADAVG_UPDATE_EVERY : update_every
+ , RRDSET_TYPE_LINE
+ );
+ rrddim_add(st, "load1", NULL, 1, 1000, RRD_ALGORITHM_ABSOLUTE);
+ rrddim_add(st, "load5", NULL, 1, 1000, RRD_ALGORITHM_ABSOLUTE);
+ rrddim_add(st, "load15", NULL, 1, 1000, RRD_ALGORITHM_ABSOLUTE);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "load1", (collected_number) ((double)sysload.ldavg[0] / sysload.fscale * 1000));
+ rrddim_set(st, "load5", (collected_number) ((double)sysload.ldavg[1] / sysload.fscale * 1000));
+ rrddim_set(st, "load15", (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;
+
+ // --------------------------------------------------------------------
+
+ if (likely(do_swap)) {
+ if (unlikely(GETSYSCTL_BY_NAME("vm.swapusage", swap_usage))) {
+ do_swap = 0;
+ error("DISABLED: system.swap");
+ } else {
+ st = rrdset_find_localhost("system.swap");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "system"
+ , "swap"
+ , NULL
+ , "swap"
+ , NULL
+ , "System Swap"
+ , "MiB"
+ , "macos"
+ , "sysctl"
+ , 201
+ , update_every
+ , RRDSET_TYPE_STACKED
+ );
+ rrdset_flag_set(st, RRDSET_FLAG_DETAIL);
+
+ rrddim_add(st, "free", NULL, 1, 1048576, RRD_ALGORITHM_ABSOLUTE);
+ rrddim_add(st, "used", NULL, 1, 1048576, RRD_ALGORITHM_ABSOLUTE);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "free", swap_usage.xsu_avail);
+ rrddim_set(st, "used", swap_usage.xsu_used);
+ rrdset_done(st);
+ }
+ }
+
+ // --------------------------------------------------------------------
+
+ if (likely(do_bandwidth)) {
+ mib[0] = CTL_NET;
+ mib[1] = PF_ROUTE;
+ mib[2] = 0;
+ mib[3] = AF_INET;
+ mib[4] = NET_RT_IFLIST2;
+ mib[5] = 0;
+ if (unlikely(sysctl(mib, 6, NULL, &size, NULL, 0))) {
+ error("MACOS: sysctl(%s...) failed: %s", "net interfaces", strerror(errno));
+ do_bandwidth = 0;
+ error("DISABLED: system.ipv4");
+ } else {
+ ifstatdata = reallocz(ifstatdata, size);
+ if (unlikely(sysctl(mib, 6, ifstatdata, &size, NULL, 0) < 0)) {
+ error("MACOS: sysctl(%s...) failed: %s", "net interfaces", strerror(errno));
+ do_bandwidth = 0;
+ error("DISABLED: system.ipv4");
+ } else {
+ lim = ifstatdata + size;
+ iftot.ift_ibytes = iftot.ift_obytes = 0;
+ for (next = ifstatdata; next < lim; ) {
+ ifm = (struct if_msghdr *)next;
+ next += ifm->ifm_msglen;
+
+ if (ifm->ifm_type == RTM_IFINFO2) {
+ struct if_msghdr2 *if2m = (struct if_msghdr2 *)ifm;
+
+ iftot.ift_ibytes += if2m->ifm_data.ifi_ibytes;
+ iftot.ift_obytes += if2m->ifm_data.ifi_obytes;
+ }
+ }
+ st = rrdset_find_localhost("system.ipv4");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "system"
+ , "ipv4"
+ , NULL
+ , "network"
+ , NULL
+ , "IPv4 Bandwidth"
+ , "kilobits/s"
+ , "macos"
+ , "sysctl"
+ , 500
+ , update_every
+ , RRDSET_TYPE_AREA
+ );
+
+ rrddim_add(st, "InOctets", "received", 8, BITS_IN_A_KILOBIT, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutOctets", "sent", -8, BITS_IN_A_KILOBIT, RRD_ALGORITHM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "InOctets", iftot.ift_ibytes);
+ rrddim_set(st, "OutOctets", iftot.ift_obytes);
+ rrdset_done(st);
+ }
+ }
+ }
+
+ // --------------------------------------------------------------------
+
+ // 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_syscookies || do_ecn)) {
+ if (unlikely(GETSYSCTL_BY_NAME("net.inet.tcp.stats", tcpstat))){
+ do_tcp_packets = 0;
+ error("DISABLED: ipv4.tcppackets");
+ do_tcp_errors = 0;
+ error("DISABLED: ipv4.tcperrors");
+ do_tcp_handshake = 0;
+ error("DISABLED: ipv4.tcphandshake");
+ do_tcpext_connaborts = 0;
+ error("DISABLED: ipv4.tcpconnaborts");
+ do_tcpext_ofo = 0;
+ error("DISABLED: ipv4.tcpofo");
+ do_tcpext_syscookies = 0;
+ error("DISABLED: ipv4.tcpsyncookies");
+ do_ecn = 0;
+ error("DISABLED: ipv4.ecnpkts");
+ } else {
+ if (likely(do_tcp_packets)) {
+ st = rrdset_find_localhost("ipv4.tcppackets");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv4"
+ , "tcppackets"
+ , NULL
+ , "tcp"
+ , NULL
+ , "IPv4 TCP Packets"
+ , "packets/s"
+ , "macos"
+ , "sysctl"
+ , 2600
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+
+ rrddim_add(st, "InSegs", "received", 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutSegs", "sent", -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "InSegs", tcpstat.tcps_rcvtotal);
+ rrddim_set(st, "OutSegs", tcpstat.tcps_sndtotal);
+ rrdset_done(st);
+ }
+
+ // --------------------------------------------------------------------
+
+ if (likely(do_tcp_errors)) {
+ st = rrdset_find_localhost("ipv4.tcperrors");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv4"
+ , "tcperrors"
+ , NULL
+ , "tcp"
+ , NULL
+ , "IPv4 TCP Errors"
+ , "packets/s"
+ , "macos"
+ , "sysctl"
+ , 2700
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+ rrdset_flag_set(st, RRDSET_FLAG_DETAIL);
+
+ rrddim_add(st, "InErrs", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "InCsumErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "RetransSegs", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "InErrs", tcpstat.tcps_rcvbadoff + tcpstat.tcps_rcvshort);
+ rrddim_set(st, "InCsumErrors", tcpstat.tcps_rcvbadsum);
+ rrddim_set(st, "RetransSegs", tcpstat.tcps_sndrexmitpack);
+ rrdset_done(st);
+ }
+
+ // --------------------------------------------------------------------
+
+ if (likely(do_tcp_handshake)) {
+ st = rrdset_find_localhost("ipv4.tcphandshake");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv4"
+ , "tcphandshake"
+ , NULL
+ , "tcp"
+ , NULL
+ , "IPv4 TCP Handshake Issues"
+ , "events/s"
+ , "macos"
+ , "sysctl"
+ , 2900
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+ rrdset_flag_set(st, RRDSET_FLAG_DETAIL);
+
+ rrddim_add(st, "EstabResets", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "ActiveOpens", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "PassiveOpens", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "AttemptFails", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "EstabResets", tcpstat.tcps_drops);
+ rrddim_set(st, "ActiveOpens", tcpstat.tcps_connattempt);
+ rrddim_set(st, "PassiveOpens", tcpstat.tcps_accepts);
+ rrddim_set(st, "AttemptFails", 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))) {
+ do_tcpext_connaborts = CONFIG_BOOLEAN_YES;
+ st = rrdset_find_localhost("ipv4.tcpconnaborts");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv4"
+ , "tcpconnaborts"
+ , NULL
+ , "tcp"
+ , NULL
+ , "TCP Connection Aborts"
+ , "connections/s"
+ , "macos"
+ , "sysctl"
+ , 3010
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+
+ rrddim_add(st, "TCPAbortOnData", "baddata", 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "TCPAbortOnClose", "userclosed", 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "TCPAbortOnMemory", "nomemory", 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "TCPAbortOnTimeout", "timeout", 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "TCPAbortOnData", tcpstat.tcps_rcvpackafterwin);
+ rrddim_set(st, "TCPAbortOnClose", tcpstat.tcps_rcvafterclose);
+ rrddim_set(st, "TCPAbortOnMemory", tcpstat.tcps_rcvmemdrop);
+ rrddim_set(st, "TCPAbortOnTimeout", tcpstat.tcps_persistdrop);
+ 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;
+ st = rrdset_find_localhost("ipv4.tcpofo");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv4"
+ , "tcpofo"
+ , NULL
+ , "tcp"
+ , NULL
+ , "TCP Out-Of-Order Queue"
+ , "packets/s"
+ , "macos"
+ , "sysctl"
+ , 3050
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+
+ rrddim_add(st, "TCPOFOQueue", "inqueue", 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "TCPOFOQueue", tcpstat.tcps_rcvoopack);
+ rrdset_done(st);
+ }
+
+ // --------------------------------------------------------------------
+
+ if (do_tcpext_syscookies == CONFIG_BOOLEAN_YES || (do_tcpext_syscookies == CONFIG_BOOLEAN_AUTO && (tcpstat.tcps_sc_sendcookie || tcpstat.tcps_sc_recvcookie || tcpstat.tcps_sc_zonefail))) {
+ do_tcpext_syscookies = CONFIG_BOOLEAN_YES;
+
+ st = rrdset_find_localhost("ipv4.tcpsyncookies");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv4"
+ , "tcpsyncookies"
+ , NULL
+ , "tcp"
+ , NULL
+ , "TCP SYN Cookies"
+ , "packets/s"
+ , "macos"
+ , "sysctl"
+ , 3100
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+
+ rrddim_add(st, "SyncookiesRecv", "received", 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "SyncookiesSent", "sent", -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "SyncookiesFailed", "failed", -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "SyncookiesRecv", tcpstat.tcps_sc_recvcookie);
+ rrddim_set(st, "SyncookiesSent", tcpstat.tcps_sc_sendcookie);
+ rrddim_set(st, "SyncookiesFailed", tcpstat.tcps_sc_zonefail);
+ rrdset_done(st);
+ }
+
+ // --------------------------------------------------------------------
+
+
+#if (defined __MAC_OS_X_VERSION_MIN_REQUIRED && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101100)
+ if (do_ecn == CONFIG_BOOLEAN_YES || (do_ecn == CONFIG_BOOLEAN_AUTO && (tcpstat.tcps_ecn_recv_ce || tcpstat.tcps_ecn_not_supported))) {
+ do_ecn = CONFIG_BOOLEAN_YES;
+ st = rrdset_find_localhost("ipv4.ecnpkts");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv4"
+ , "ecnpkts"
+ , NULL
+ , "ecn"
+ , NULL
+ , "IPv4 ECN Statistics"
+ , "packets/s"
+ , "macos"
+ , "sysctl"
+ , 8700
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+ rrdset_flag_set(st, RRDSET_FLAG_DETAIL);
+
+ rrddim_add(st, "InCEPkts", "CEP", 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "InNoECTPkts", "NoECTP", -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "InCEPkts", tcpstat.tcps_ecn_recv_ce);
+ rrddim_set(st, "InNoECTPkts", tcpstat.tcps_ecn_not_supported);
+ rrdset_done(st);
+ }
+#endif
+
+ }
+ }
+
+ // --------------------------------------------------------------------
+
+ // see http://net-snmp.sourceforge.net/docs/mibs/udp.html
+ if (likely(do_udp_packets || do_udp_errors)) {
+ if (unlikely(GETSYSCTL_BY_NAME("net.inet.udp.stats", udpstat))) {
+ do_udp_packets = 0;
+ error("DISABLED: ipv4.udppackets");
+ do_udp_errors = 0;
+ error("DISABLED: ipv4.udperrors");
+ } else {
+ if (likely(do_udp_packets)) {
+ st = rrdset_find_localhost("ipv4.udppackets");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv4"
+ , "udppackets"
+ , NULL
+ , "udp"
+ , NULL
+ , "IPv4 UDP Packets"
+ , "packets/s"
+ , "macos"
+ , "sysctl"
+ , 2601
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+
+ rrddim_add(st, "InDatagrams", "received", 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutDatagrams", "sent", -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "InDatagrams", udpstat.udps_ipackets);
+ rrddim_set(st, "OutDatagrams", udpstat.udps_opackets);
+ rrdset_done(st);
+ }
+
+ // --------------------------------------------------------------------
+
+ if (likely(do_udp_errors)) {
+ st = rrdset_find_localhost("ipv4.udperrors");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv4"
+ , "udperrors"
+ , NULL
+ , "udp"
+ , NULL
+ , "IPv4 UDP Errors"
+ , "events/s"
+ , "macos"
+ , "sysctl"
+ , 2701
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+ rrdset_flag_set(st, RRDSET_FLAG_DETAIL);
+
+ rrddim_add(st, "RcvbufErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "InErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "NoPorts", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "InCsumErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+#if (defined __MAC_OS_X_VERSION_MIN_REQUIRED && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090)
+ rrddim_add(st, "IgnoredMulti", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+#endif
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "InErrors", udpstat.udps_hdrops + udpstat.udps_badlen);
+ rrddim_set(st, "NoPorts", udpstat.udps_noport);
+ rrddim_set(st, "RcvbufErrors", udpstat.udps_fullsock);
+#if (defined __MAC_OS_X_VERSION_MIN_REQUIRED && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090)
+ rrddim_set(st, "InCsumErrors", udpstat.udps_badsum + udpstat.udps_nosum);
+ rrddim_set(st, "IgnoredMulti", udpstat.udps_filtermcast);
+#else
+ rrddim_set(st, "InCsumErrors", udpstat.udps_badsum);
+#endif
+ rrdset_done(st);
+ }
+ }
+ }
+
+ // --------------------------------------------------------------------
+
+ if (likely(do_icmp_packets || do_icmpmsg)) {
+ if (unlikely(GETSYSCTL_BY_NAME("net.inet.icmp.stats", icmpstat))) {
+ do_icmp_packets = 0;
+ error("DISABLED: ipv4.icmp");
+ error("DISABLED: ipv4.icmp_errors");
+ do_icmpmsg = 0;
+ error("DISABLED: ipv4.icmpmsg");
+ } 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)) {
+ st = rrdset_find_localhost("ipv4.icmp");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv4"
+ , "icmp"
+ , NULL
+ , "icmp"
+ , NULL
+ , "IPv4 ICMP Packets"
+ , "packets/s"
+ , "macos"
+ , "sysctl"
+ , 2602
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+
+ rrddim_add(st, "InMsgs", "received", 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutMsgs", "sent", -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "InMsgs", icmp_total.msgs_in);
+ rrddim_set(st, "OutMsgs", icmp_total.msgs_out);
+
+ rrdset_done(st);
+
+ // --------------------------------------------------------------------
+
+ st = rrdset_find_localhost("ipv4.icmp_errors");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv4"
+ , "icmp_errors"
+ , NULL
+ , "icmp"
+ , NULL
+ , "IPv4 ICMP Errors"
+ , "packets/s"
+ , "macos"
+ , "sysctl"
+ , 2603
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+
+ rrddim_add(st, "InErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutErrors", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "InCsumErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "InErrors", icmpstat.icps_badcode + icmpstat.icps_badlen + icmpstat.icps_checksum + icmpstat.icps_tooshort);
+ rrddim_set(st, "OutErrors", icmpstat.icps_error);
+ rrddim_set(st, "InCsumErrors", icmpstat.icps_checksum);
+
+ rrdset_done(st);
+ }
+
+ // --------------------------------------------------------------------
+
+ if (likely(do_icmpmsg)) {
+ st = rrdset_find_localhost("ipv4.icmpmsg");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv4"
+ , "icmpmsg"
+ , NULL
+ , "icmp"
+ , NULL
+ , "IPv4 ICMP Messages"
+ , "packets/s"
+ , "macos"
+ , "sysctl"
+ , 2604
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+
+ rrddim_add(st, "InEchoReps", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutEchoReps", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "InEchos", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutEchos", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "InEchoReps", icmpstat.icps_inhist[ICMP_ECHOREPLY]);
+ rrddim_set(st, "OutEchoReps", icmpstat.icps_outhist[ICMP_ECHOREPLY]);
+ rrddim_set(st, "InEchos", icmpstat.icps_inhist[ICMP_ECHO]);
+ rrddim_set(st, "OutEchos", icmpstat.icps_outhist[ICMP_ECHO]);
+
+ rrdset_done(st);
+ }
+ }
+ }
+
+ // --------------------------------------------------------------------
+
+ // 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)) {
+ if (unlikely(GETSYSCTL_BY_NAME("net.inet.ip.stats", ipstat))) {
+ do_ip_packets = 0;
+ error("DISABLED: ipv4.packets");
+ do_ip_fragsout = 0;
+ error("DISABLED: ipv4.fragsout");
+ do_ip_fragsin = 0;
+ error("DISABLED: ipv4.fragsin");
+ do_ip_errors = 0;
+ error("DISABLED: ipv4.errors");
+ } else {
+ if (likely(do_ip_packets)) {
+ st = rrdset_find_localhost("ipv4.packets");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv4"
+ , "packets"
+ , NULL
+ , "packets"
+ , NULL
+ , "IPv4 Packets"
+ , "packets/s"
+ , "macos"
+ , "sysctl"
+ , 3000
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+
+ rrddim_add(st, "InReceives", "received", 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutRequests", "sent", -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "ForwDatagrams", "forwarded", 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "InDelivers", "delivered", 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "OutRequests", ipstat.ips_localout);
+ rrddim_set(st, "InReceives", ipstat.ips_total);
+ rrddim_set(st, "ForwDatagrams", ipstat.ips_forward);
+ rrddim_set(st, "InDelivers", ipstat.ips_delivered);
+ rrdset_done(st);
+ }
+
+ // --------------------------------------------------------------------
+
+ if (likely(do_ip_fragsout)) {
+ st = rrdset_find_localhost("ipv4.fragsout");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv4"
+ , "fragsout"
+ , NULL
+ , "fragments"
+ , NULL
+ , "IPv4 Fragments Sent"
+ , "packets/s"
+ , "macos"
+ , "sysctl"
+ , 3010
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+ rrdset_flag_set(st, RRDSET_FLAG_DETAIL);
+
+ rrddim_add(st, "FragOKs", "ok", 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "FragFails", "failed", -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "FragCreates", "created", 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "FragOKs", ipstat.ips_fragmented);
+ rrddim_set(st, "FragFails", ipstat.ips_cantfrag);
+ rrddim_set(st, "FragCreates", ipstat.ips_ofragments);
+ rrdset_done(st);
+ }
+
+ // --------------------------------------------------------------------
+
+ if (likely(do_ip_fragsin)) {
+ st = rrdset_find_localhost("ipv4.fragsin");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv4"
+ , "fragsin"
+ , NULL
+ , "fragments"
+ , NULL
+ , "IPv4 Fragments Reassembly"
+ , "packets/s"
+ , "macos"
+ , "sysctl"
+ , 3011
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+ rrdset_flag_set(st, RRDSET_FLAG_DETAIL);
+
+ rrddim_add(st, "ReasmOKs", "ok", 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "ReasmFails", "failed", -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "ReasmReqds", "all", 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "ReasmOKs", ipstat.ips_fragments);
+ rrddim_set(st, "ReasmFails", ipstat.ips_fragdropped);
+ rrddim_set(st, "ReasmReqds", ipstat.ips_reassembled);
+ rrdset_done(st);
+ }
+
+ // --------------------------------------------------------------------
+
+ if (likely(do_ip_errors)) {
+ st = rrdset_find_localhost("ipv4.errors");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv4"
+ , "errors"
+ , NULL
+ , "errors"
+ , NULL
+ , "IPv4 Errors"
+ , "packets/s"
+ , "macos"
+ , "sysctl"
+ , 3002
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+ rrdset_flag_set(st, RRDSET_FLAG_DETAIL);
+
+ rrddim_add(st, "InDiscards", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutDiscards", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+
+ rrddim_add(st, "InHdrErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutNoRoutes", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+
+ rrddim_add(st, "InAddrErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "InUnknownProtos", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "InDiscards", ipstat.ips_badsum + ipstat.ips_tooshort + ipstat.ips_toosmall + ipstat.ips_toolong);
+ rrddim_set(st, "OutDiscards", ipstat.ips_odropped);
+ rrddim_set(st, "InHdrErrors", ipstat.ips_badhlen + ipstat.ips_badlen + ipstat.ips_badoptions + ipstat.ips_badvers);
+ rrddim_set(st, "InAddrErrors", ipstat.ips_badaddr);
+ rrddim_set(st, "InUnknownProtos", ipstat.ips_noproto);
+ rrddim_set(st, "OutNoRoutes", ipstat.ips_noroute);
+ rrdset_done(st);
+ }
+ }
+ }
+
+ // --------------------------------------------------------------------
+
+ if (likely(do_ip6_packets || do_ip6_fragsout || do_ip6_fragsin || do_ip6_errors)) {
+ if (unlikely(GETSYSCTL_BY_NAME("net.inet6.ip6.stats", ip6stat))) {
+ do_ip6_packets = 0;
+ error("DISABLED: ipv6.packets");
+ do_ip6_fragsout = 0;
+ error("DISABLED: ipv6.fragsout");
+ do_ip6_fragsin = 0;
+ error("DISABLED: ipv6.fragsin");
+ do_ip6_errors = 0;
+ error("DISABLED: ipv6.errors");
+ } 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;
+ st = rrdset_find_localhost("ipv6.packets");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv6"
+ , "packets"
+ , NULL
+ , "packets"
+ , NULL
+ , "IPv6 Packets"
+ , "packets/s"
+ , "macos"
+ , "sysctl"
+ , 3000
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+
+ rrddim_add(st, "received", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "sent", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "forwarded", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "delivers", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "sent", ip6stat.ip6s_localout);
+ rrddim_set(st, "received", ip6stat.ip6s_total);
+ rrddim_set(st, "forwarded", ip6stat.ip6s_forward);
+ rrddim_set(st, "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;
+ st = rrdset_find_localhost("ipv6.fragsout");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv6"
+ , "fragsout"
+ , NULL
+ , "fragments"
+ , NULL
+ , "IPv6 Fragments Sent"
+ , "packets/s"
+ , "macos"
+ , "sysctl"
+ , 3010
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+ rrdset_flag_set(st, RRDSET_FLAG_DETAIL);
+
+ rrddim_add(st, "ok", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "failed", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "all", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "ok", ip6stat.ip6s_fragmented);
+ rrddim_set(st, "failed", ip6stat.ip6s_cantfrag);
+ rrddim_set(st, "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;
+ st = rrdset_find_localhost("ipv6.fragsin");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv6"
+ , "fragsin"
+ , NULL
+ , "fragments"
+ , NULL
+ , "IPv6 Fragments Reassembly"
+ , "packets/s"
+ , "macos"
+ , "sysctl"
+ , 3011
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+ rrdset_flag_set(st, RRDSET_FLAG_DETAIL);
+
+ rrddim_add(st, "ok", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "failed", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "timeout", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "all", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "ok", ip6stat.ip6s_reassembled);
+ rrddim_set(st, "failed", ip6stat.ip6s_fragdropped);
+ rrddim_set(st, "timeout", ip6stat.ip6s_fragtimeout);
+ rrddim_set(st, "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;
+ st = rrdset_find_localhost("ipv6.errors");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv6"
+ , "errors"
+ , NULL
+ , "errors"
+ , NULL
+ , "IPv6 Errors"
+ , "packets/s"
+ , "macos"
+ , "sysctl"
+ , 3002
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+ rrdset_flag_set(st, RRDSET_FLAG_DETAIL);
+
+ rrddim_add(st, "InDiscards", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutDiscards", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+
+ rrddim_add(st, "InHdrErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "InAddrErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "InTruncatedPkts", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "InNoRoutes", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+
+ rrddim_add(st, "OutNoRoutes", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "InDiscards", ip6stat.ip6s_toosmall);
+ rrddim_set(st, "OutDiscards", ip6stat.ip6s_odropped);
+
+ rrddim_set(st, "InHdrErrors",
+ ip6stat.ip6s_badoptions + ip6stat.ip6s_badvers + ip6stat.ip6s_exthdrtoolong);
+ rrddim_set(st, "InAddrErrors", ip6stat.ip6s_sources_none);
+ rrddim_set(st, "InTruncatedPkts", ip6stat.ip6s_tooshort);
+ rrddim_set(st, "InNoRoutes", ip6stat.ip6s_cantforward);
+
+ rrddim_set(st, "OutNoRoutes", ip6stat.ip6s_noroute);
+ rrdset_done(st);
+ }
+ }
+ }
+
+ // --------------------------------------------------------------------
+
+ if (likely(do_icmp6 || do_icmp6_redir || do_icmp6_errors || do_icmp6_echos || do_icmp6_router || do_icmp6_neighbor || do_icmp6_types)) {
+ if (unlikely(GETSYSCTL_BY_NAME("net.inet6.icmp6.stats", icmp6stat))) {
+ do_icmp6 = 0;
+ error("DISABLED: ipv6.icmp");
+ } else {
+ 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;
+ st = rrdset_find_localhost("ipv6.icmp");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv6"
+ , "icmp"
+ , NULL
+ , "icmp"
+ , NULL
+ , "IPv6 ICMP Messages"
+ , "messages/s"
+ , "macos"
+ , "sysctl"
+ , 10000
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+
+ rrddim_add(st, "received", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "sent", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "sent", icmp6_total.msgs_in);
+ rrddim_set(st, "received", icmp6_total.msgs_out);
+ 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;
+ st = rrdset_find_localhost("ipv6.icmpredir");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv6"
+ , "icmpredir"
+ , NULL
+ , "icmp"
+ , NULL
+ , "IPv6 ICMP Redirects"
+ , "redirects/s"
+ , "macos"
+ , "sysctl"
+ , 10050
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+
+ rrddim_add(st, "received", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "sent", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "sent", icmp6stat.icp6s_inhist[ND_REDIRECT]);
+ rrddim_set(st, "received", icmp6stat.icp6s_outhist[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;
+ st = rrdset_find_localhost("ipv6.icmperrors");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv6"
+ , "icmperrors"
+ , NULL
+ , "icmp"
+ , NULL
+ , "IPv6 ICMP Errors"
+ , "errors/s"
+ , "macos"
+ , "sysctl"
+ , 10100
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+
+ rrddim_add(st, "InErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutErrors", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+
+ rrddim_add(st, "InCsumErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "InDestUnreachs", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "InPktTooBigs", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "InTimeExcds", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "InParmProblems", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutDestUnreachs", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutTimeExcds", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutParmProblems", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "InErrors", icmp6stat.icp6s_badcode + icmp6stat.icp6s_badlen + icmp6stat.icp6s_checksum + icmp6stat.icp6s_tooshort);
+ rrddim_set(st, "OutErrors", icmp6stat.icp6s_error);
+ rrddim_set(st, "InCsumErrors", icmp6stat.icp6s_checksum);
+ rrddim_set(st, "InDestUnreachs", icmp6stat.icp6s_inhist[ICMP6_DST_UNREACH]);
+ rrddim_set(st, "InPktTooBigs", icmp6stat.icp6s_badlen);
+ rrddim_set(st, "InTimeExcds", icmp6stat.icp6s_inhist[ICMP6_TIME_EXCEEDED]);
+ rrddim_set(st, "InParmProblems", icmp6stat.icp6s_inhist[ICMP6_PARAM_PROB]);
+ rrddim_set(st, "OutDestUnreachs", icmp6stat.icp6s_outhist[ICMP6_DST_UNREACH]);
+ rrddim_set(st, "OutTimeExcds", icmp6stat.icp6s_outhist[ICMP6_TIME_EXCEEDED]);
+ rrddim_set(st, "OutParmProblems", 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;
+ st = rrdset_find_localhost("ipv6.icmpechos");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv6"
+ , "icmpechos"
+ , NULL
+ , "icmp"
+ , NULL
+ , "IPv6 ICMP Echo"
+ , "messages/s"
+ , "macos"
+ , "sysctl"
+ , 10200
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+
+ rrddim_add(st, "InEchos", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutEchos", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "InEchoReplies", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutEchoReplies", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "InEchos", icmp6stat.icp6s_inhist[ICMP6_ECHO_REQUEST]);
+ rrddim_set(st, "OutEchos", icmp6stat.icp6s_outhist[ICMP6_ECHO_REQUEST]);
+ rrddim_set(st, "InEchoReplies", icmp6stat.icp6s_inhist[ICMP6_ECHO_REPLY]);
+ rrddim_set(st, "OutEchoReplies", 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;
+ st = rrdset_find_localhost("ipv6.icmprouter");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv6"
+ , "icmprouter"
+ , NULL
+ , "icmp"
+ , NULL
+ , "IPv6 Router Messages"
+ , "messages/s"
+ , "macos"
+ , "sysctl"
+ , 10400
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+
+ rrddim_add(st, "InSolicits", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutSolicits", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "InAdvertisements", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutAdvertisements", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "InSolicits", icmp6stat.icp6s_inhist[ND_ROUTER_SOLICIT]);
+ rrddim_set(st, "OutSolicits", icmp6stat.icp6s_outhist[ND_ROUTER_SOLICIT]);
+ rrddim_set(st, "InAdvertisements", icmp6stat.icp6s_inhist[ND_ROUTER_ADVERT]);
+ rrddim_set(st, "OutAdvertisements", 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;
+ st = rrdset_find_localhost("ipv6.icmpneighbor");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv6"
+ , "icmpneighbor"
+ , NULL
+ , "icmp"
+ , NULL
+ , "IPv6 Neighbor Messages"
+ , "messages/s"
+ , "macos"
+ , "sysctl"
+ , 10500
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+
+ rrddim_add(st, "InSolicits", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutSolicits", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "InAdvertisements", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutAdvertisements", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "InSolicits", icmp6stat.icp6s_inhist[ND_NEIGHBOR_SOLICIT]);
+ rrddim_set(st, "OutSolicits", icmp6stat.icp6s_outhist[ND_NEIGHBOR_SOLICIT]);
+ rrddim_set(st, "InAdvertisements", icmp6stat.icp6s_inhist[ND_NEIGHBOR_ADVERT]);
+ rrddim_set(st, "OutAdvertisements", 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;
+ st = rrdset_find_localhost("ipv6.icmptypes");
+ if (unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "ipv6"
+ , "icmptypes"
+ , NULL
+ , "icmp"
+ , NULL
+ , "IPv6 ICMP Types"
+ , "messages/s"
+ , "macos"
+ , "sysctl"
+ , 10700
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+
+ rrddim_add(st, "InType1", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "InType128", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "InType129", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "InType136", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutType1", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutType128", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutType129", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutType133", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutType135", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ rrddim_add(st, "OutType143", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL);
+ } else
+ rrdset_next(st);
+
+ rrddim_set(st, "InType1", icmp6stat.icp6s_inhist[1]);
+ rrddim_set(st, "InType128", icmp6stat.icp6s_inhist[128]);
+ rrddim_set(st, "InType129", icmp6stat.icp6s_inhist[129]);
+ rrddim_set(st, "InType136", icmp6stat.icp6s_inhist[136]);
+ rrddim_set(st, "OutType1", icmp6stat.icp6s_outhist[1]);
+ rrddim_set(st, "OutType128", icmp6stat.icp6s_outhist[128]);
+ rrddim_set(st, "OutType129", icmp6stat.icp6s_outhist[129]);
+ rrddim_set(st, "OutType133", icmp6stat.icp6s_outhist[133]);
+ rrddim_set(st, "OutType135", icmp6stat.icp6s_outhist[135]);
+ rrddim_set(st, "OutType143", icmp6stat.icp6s_outhist[143]);
+ rrdset_done(st);
+ }
+ }
+ }
+
+ // --------------------------------------------------------------------
+
+ if (likely(do_uptime)) {
+ if (unlikely(GETSYSCTL_BY_NAME("kern.boottime", boot_time))) {
+ do_uptime = 0;
+ error("DISABLED: system.uptime");
+ } else {
+ clock_gettime(CLOCK_REALTIME, &cur_time);
+ st = rrdset_find_localhost("system.uptime");
+
+ if(unlikely(!st)) {
+ st = rrdset_create_localhost(
+ "system"
+ , "uptime"
+ , NULL
+ , "uptime"
+ , NULL
+ , "System Uptime"
+ , "seconds"
+ , "macos"
+ , "sysctl"
+ , 1000
+ , update_every
+ , RRDSET_TYPE_LINE
+ );
+ rrddim_add(st, "uptime", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE);
+ }
+ else rrdset_next(st);
+
+ rrddim_set(st, "uptime", cur_time.tv_sec - boot_time.tv_sec);
+ rrdset_done(st);
+ }
+ }
+
+ return 0;
+}
+
diff --git a/collectors/macos.plugin/plugin_macos.c b/collectors/macos.plugin/plugin_macos.c
new file mode 100644
index 0000000..628a5b1
--- /dev/null
+++ b/collectors/macos.plugin/plugin_macos.c
@@ -0,0 +1,69 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#include "plugin_macos.h"
+
+static void macos_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 *macos_main(void *ptr) {
+ netdata_thread_cleanup_push(macos_main_cleanup, ptr);
+
+ // when ZERO, attempt to do it
+ int vdo_cpu_netdata = !config_get_boolean("plugin:macos", "netdata server resources", 1);
+ int vdo_macos_sysctl = !config_get_boolean("plugin:macos", "sysctl", 1);
+ int vdo_macos_mach_smi = !config_get_boolean("plugin:macos", "mach system management interface", 1);
+ int vdo_macos_iokit = !config_get_boolean("plugin:macos", "iokit", 1);
+
+ // keep track of the time each module was called
+ unsigned long long sutime_macos_sysctl = 0ULL;
+ unsigned long long sutime_macos_mach_smi = 0ULL;
+ unsigned long long sutime_macos_iokit = 0ULL;
+
+ 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);
+
+ if(unlikely(netdata_exit)) break;
+
+ // BEGIN -- the job to be done
+
+ if(!vdo_macos_sysctl) {
+ debug(D_PROCNETDEV_LOOP, "MACOS: calling do_macos_sysctl().");
+ vdo_macos_sysctl = do_macos_sysctl(localhost->rrd_update_every, hb_dt);
+ }
+ if(unlikely(netdata_exit)) break;
+
+ if(!vdo_macos_mach_smi) {
+ debug(D_PROCNETDEV_LOOP, "MACOS: calling do_macos_mach_smi().");
+ vdo_macos_mach_smi = do_macos_mach_smi(localhost->rrd_update_every, hb_dt);
+ }
+ if(unlikely(netdata_exit)) break;
+
+ if(!vdo_macos_iokit) {
+ debug(D_PROCNETDEV_LOOP, "MACOS: calling do_macos_iokit().");
+ vdo_macos_iokit = do_macos_iokit(localhost->rrd_update_every, hb_dt);
+ }
+ if(unlikely(netdata_exit)) break;
+
+ // END -- the job is done
+
+ // --------------------------------------------------------------------
+
+ if(!vdo_cpu_netdata) {
+ global_statistics_charts();
+ registry_statistics();
+ }
+ }
+
+ netdata_thread_cleanup_pop(1);
+ return NULL;
+}
diff --git a/collectors/macos.plugin/plugin_macos.h b/collectors/macos.plugin/plugin_macos.h
new file mode 100644
index 0000000..0815c59
--- /dev/null
+++ b/collectors/macos.plugin/plugin_macos.h
@@ -0,0 +1,43 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+
+#ifndef NETDATA_PLUGIN_MACOS_H
+#define NETDATA_PLUGIN_MACOS_H 1
+
+#include "../../daemon/common.h"
+
+#if (TARGET_OS == OS_MACOS)
+
+#define NETDATA_PLUGIN_HOOK_MACOS \
+ { \
+ .name = "PLUGIN[macos]", \
+ .config_section = CONFIG_SECTION_PLUGINS, \
+ .config_name = "macos", \
+ .enabled = 1, \
+ .thread = NULL, \
+ .init_routine = NULL, \
+ .start_routine = macos_main \
+ },
+
+void *macos_main(void *ptr);
+
+#define GETSYSCTL_BY_NAME(name, var) getsysctl_by_name(name, &(var), sizeof(var))
+
+extern int getsysctl_by_name(const char *name, void *ptr, size_t len);
+
+extern int do_macos_sysctl(int update_every, usec_t dt);
+extern int do_macos_mach_smi(int update_every, usec_t dt);
+extern int do_macos_iokit(int update_every, usec_t dt);
+
+
+#else // (TARGET_OS == OS_MACOS)
+
+#define NETDATA_PLUGIN_HOOK_MACOS
+
+#endif // (TARGET_OS == OS_MACOS)
+
+
+
+
+
+#endif /* NETDATA_PLUGIN_MACOS_H */
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-17 23:47:39 +0000