diff options
Diffstat (limited to 'collectors/proc.plugin/proc_net_rpc_nfsd.c')
-rw-r--r-- | collectors/proc.plugin/proc_net_rpc_nfsd.c | 763 |
1 files changed, 0 insertions, 763 deletions
diff --git a/collectors/proc.plugin/proc_net_rpc_nfsd.c b/collectors/proc.plugin/proc_net_rpc_nfsd.c deleted file mode 100644 index 1d9127a03..000000000 --- a/collectors/proc.plugin/proc_net_rpc_nfsd.c +++ /dev/null @@ -1,763 +0,0 @@ -// SPDX-License-Identifier: GPL-3.0-or-later - -#include "plugin_proc.h" - -#define PLUGIN_PROC_MODULE_NFSD_NAME "/proc/net/rpc/nfsd" - -struct nfsd_procs { - char name[30]; - unsigned long long value; - int present; - RRDDIM *rd; -}; - -struct nfsd_procs nfsd_proc2_values[] = { - { "null" , 0ULL, 0, NULL} - , {"getattr" , 0ULL, 0, NULL} - , {"setattr" , 0ULL, 0, NULL} - , {"root" , 0ULL, 0, NULL} - , {"lookup" , 0ULL, 0, NULL} - , {"readlink", 0ULL, 0, NULL} - , {"read" , 0ULL, 0, NULL} - , {"wrcache" , 0ULL, 0, NULL} - , {"write" , 0ULL, 0, NULL} - , {"create" , 0ULL, 0, NULL} - , {"remove" , 0ULL, 0, NULL} - , {"rename" , 0ULL, 0, NULL} - , {"link" , 0ULL, 0, NULL} - , {"symlink" , 0ULL, 0, NULL} - , {"mkdir" , 0ULL, 0, NULL} - , {"rmdir" , 0ULL, 0, NULL} - , {"readdir" , 0ULL, 0, NULL} - , {"fsstat" , 0ULL, 0, NULL} - , - - /* termination */ - { "" , 0ULL, 0, NULL} -}; - -struct nfsd_procs nfsd_proc3_values[] = { - { "null" , 0ULL, 0, NULL} - , {"getattr" , 0ULL, 0, NULL} - , {"setattr" , 0ULL, 0, NULL} - , {"lookup" , 0ULL, 0, NULL} - , {"access" , 0ULL, 0, NULL} - , {"readlink" , 0ULL, 0, NULL} - , {"read" , 0ULL, 0, NULL} - , {"write" , 0ULL, 0, NULL} - , {"create" , 0ULL, 0, NULL} - , {"mkdir" , 0ULL, 0, NULL} - , {"symlink" , 0ULL, 0, NULL} - , {"mknod" , 0ULL, 0, NULL} - , {"remove" , 0ULL, 0, NULL} - , {"rmdir" , 0ULL, 0, NULL} - , {"rename" , 0ULL, 0, NULL} - , {"link" , 0ULL, 0, NULL} - , {"readdir" , 0ULL, 0, NULL} - , {"readdirplus", 0ULL, 0, NULL} - , {"fsstat" , 0ULL, 0, NULL} - , {"fsinfo" , 0ULL, 0, NULL} - , {"pathconf" , 0ULL, 0, NULL} - , {"commit" , 0ULL, 0, NULL} - , - - /* termination */ - { "" , 0ULL, 0, NULL} -}; - -struct nfsd_procs nfsd_proc4_values[] = { - { "null" , 0ULL, 0, NULL} - , {"read" , 0ULL, 0, NULL} - , {"write" , 0ULL, 0, NULL} - , {"commit" , 0ULL, 0, NULL} - , {"open" , 0ULL, 0, NULL} - , {"open_conf" , 0ULL, 0, NULL} - , {"open_noat" , 0ULL, 0, NULL} - , {"open_dgrd" , 0ULL, 0, NULL} - , {"close" , 0ULL, 0, NULL} - , {"setattr" , 0ULL, 0, NULL} - , {"fsinfo" , 0ULL, 0, NULL} - , {"renew" , 0ULL, 0, NULL} - , {"setclntid" , 0ULL, 0, NULL} - , {"confirm" , 0ULL, 0, NULL} - , {"lock" , 0ULL, 0, NULL} - , {"lockt" , 0ULL, 0, NULL} - , {"locku" , 0ULL, 0, NULL} - , {"access" , 0ULL, 0, NULL} - , {"getattr" , 0ULL, 0, NULL} - , {"lookup" , 0ULL, 0, NULL} - , {"lookup_root" , 0ULL, 0, NULL} - , {"remove" , 0ULL, 0, NULL} - , {"rename" , 0ULL, 0, NULL} - , {"link" , 0ULL, 0, NULL} - , {"symlink" , 0ULL, 0, NULL} - , {"create" , 0ULL, 0, NULL} - , {"pathconf" , 0ULL, 0, NULL} - , {"statfs" , 0ULL, 0, NULL} - , {"readlink" , 0ULL, 0, NULL} - , {"readdir" , 0ULL, 0, NULL} - , {"server_caps" , 0ULL, 0, NULL} - , {"delegreturn" , 0ULL, 0, NULL} - , {"getacl" , 0ULL, 0, NULL} - , {"setacl" , 0ULL, 0, NULL} - , {"fs_locations" , 0ULL, 0, NULL} - , {"rel_lkowner" , 0ULL, 0, NULL} - , {"secinfo" , 0ULL, 0, NULL} - , {"fsid_present" , 0ULL, 0, NULL} - , - - /* nfsv4.1 client ops */ - { "exchange_id" , 0ULL, 0, NULL} - , {"create_session" , 0ULL, 0, NULL} - , {"destroy_session" , 0ULL, 0, NULL} - , {"sequence" , 0ULL, 0, NULL} - , {"get_lease_time" , 0ULL, 0, NULL} - , {"reclaim_comp" , 0ULL, 0, NULL} - , {"layoutget" , 0ULL, 0, NULL} - , {"getdevinfo" , 0ULL, 0, NULL} - , {"layoutcommit" , 0ULL, 0, NULL} - , {"layoutreturn" , 0ULL, 0, NULL} - , {"secinfo_no" , 0ULL, 0, NULL} - , {"test_stateid" , 0ULL, 0, NULL} - , {"free_stateid" , 0ULL, 0, NULL} - , {"getdevicelist" , 0ULL, 0, NULL} - , {"bind_conn_to_ses", 0ULL, 0, NULL} - , {"destroy_clientid", 0ULL, 0, NULL} - , - - /* nfsv4.2 client ops */ - { "seek" , 0ULL, 0, NULL} - , {"allocate" , 0ULL, 0, NULL} - , {"deallocate" , 0ULL, 0, NULL} - , {"layoutstats" , 0ULL, 0, NULL} - , {"clone" , 0ULL, 0, NULL} - , - - /* termination */ - { "" , 0ULL, 0, NULL} -}; - -struct nfsd_procs nfsd4_ops_values[] = { - { "unused_op0" , 0ULL, 0, NULL} - , {"unused_op1" , 0ULL, 0, NULL} - , {"future_op2" , 0ULL, 0, NULL} - , {"access" , 0ULL, 0, NULL} - , {"close" , 0ULL, 0, NULL} - , {"commit" , 0ULL, 0, NULL} - , {"create" , 0ULL, 0, NULL} - , {"delegpurge" , 0ULL, 0, NULL} - , {"delegreturn" , 0ULL, 0, NULL} - , {"getattr" , 0ULL, 0, NULL} - , {"getfh" , 0ULL, 0, NULL} - , {"link" , 0ULL, 0, NULL} - , {"lock" , 0ULL, 0, NULL} - , {"lockt" , 0ULL, 0, NULL} - , {"locku" , 0ULL, 0, NULL} - , {"lookup" , 0ULL, 0, NULL} - , {"lookup_root" , 0ULL, 0, NULL} - , {"nverify" , 0ULL, 0, NULL} - , {"open" , 0ULL, 0, NULL} - , {"openattr" , 0ULL, 0, NULL} - , {"open_confirm" , 0ULL, 0, NULL} - , {"open_downgrade" , 0ULL, 0, NULL} - , {"putfh" , 0ULL, 0, NULL} - , {"putpubfh" , 0ULL, 0, NULL} - , {"putrootfh" , 0ULL, 0, NULL} - , {"read" , 0ULL, 0, NULL} - , {"readdir" , 0ULL, 0, NULL} - , {"readlink" , 0ULL, 0, NULL} - , {"remove" , 0ULL, 0, NULL} - , {"rename" , 0ULL, 0, NULL} - , {"renew" , 0ULL, 0, NULL} - , {"restorefh" , 0ULL, 0, NULL} - , {"savefh" , 0ULL, 0, NULL} - , {"secinfo" , 0ULL, 0, NULL} - , {"setattr" , 0ULL, 0, NULL} - , {"setclientid" , 0ULL, 0, NULL} - , {"setclientid_confirm" , 0ULL, 0, NULL} - , {"verify" , 0ULL, 0, NULL} - , {"write" , 0ULL, 0, NULL} - , {"release_lockowner" , 0ULL, 0, NULL} - , - - /* nfs41 */ - { "backchannel_ctl" , 0ULL, 0, NULL} - , {"bind_conn_to_session", 0ULL, 0, NULL} - , {"exchange_id" , 0ULL, 0, NULL} - , {"create_session" , 0ULL, 0, NULL} - , {"destroy_session" , 0ULL, 0, NULL} - , {"free_stateid" , 0ULL, 0, NULL} - , {"get_dir_delegation" , 0ULL, 0, NULL} - , {"getdeviceinfo" , 0ULL, 0, NULL} - , {"getdevicelist" , 0ULL, 0, NULL} - , {"layoutcommit" , 0ULL, 0, NULL} - , {"layoutget" , 0ULL, 0, NULL} - , {"layoutreturn" , 0ULL, 0, NULL} - , {"secinfo_no_name" , 0ULL, 0, NULL} - , {"sequence" , 0ULL, 0, NULL} - , {"set_ssv" , 0ULL, 0, NULL} - , {"test_stateid" , 0ULL, 0, NULL} - , {"want_delegation" , 0ULL, 0, NULL} - , {"destroy_clientid" , 0ULL, 0, NULL} - , {"reclaim_complete" , 0ULL, 0, NULL} - , - - /* nfs42 */ - { "allocate" , 0ULL, 0, NULL} - , {"copy" , 0ULL, 0, NULL} - , {"copy_notify" , 0ULL, 0, NULL} - , {"deallocate" , 0ULL, 0, NULL} - , {"ioadvise" , 0ULL, 0, NULL} - , {"layouterror" , 0ULL, 0, NULL} - , {"layoutstats" , 0ULL, 0, NULL} - , {"offload_cancel" , 0ULL, 0, NULL} - , {"offload_status" , 0ULL, 0, NULL} - , {"read_plus" , 0ULL, 0, NULL} - , {"seek" , 0ULL, 0, NULL} - , {"write_same" , 0ULL, 0, NULL} - , - - /* termination */ - { "" , 0ULL, 0, NULL} -}; - - -int do_proc_net_rpc_nfsd(int update_every, usec_t dt) { - (void)dt; - static procfile *ff = NULL; - static int do_rc = -1, do_fh = -1, do_io = -1, do_th = -1, do_net = -1, do_rpc = -1, do_proc2 = -1, do_proc3 = -1, do_proc4 = -1, do_proc4ops = -1; - static int proc2_warning = 0, proc3_warning = 0, proc4_warning = 0, proc4ops_warning = 0; - - if(unlikely(!ff)) { - char filename[FILENAME_MAX + 1]; - snprintfz(filename, FILENAME_MAX, "%s%s", netdata_configured_host_prefix, "/proc/net/rpc/nfsd"); - ff = procfile_open(config_get("plugin:proc:/proc/net/rpc/nfsd", "filename to monitor", filename), " \t", PROCFILE_FLAG_DEFAULT); - if(unlikely(!ff)) return 1; - } - - ff = procfile_readall(ff); - if(unlikely(!ff)) return 0; // we return 0, so that we will retry to open it next time - - if(unlikely(do_rc == -1)) { - do_rc = config_get_boolean("plugin:proc:/proc/net/rpc/nfsd", "read cache", 1); - do_fh = config_get_boolean("plugin:proc:/proc/net/rpc/nfsd", "file handles", 1); - do_io = config_get_boolean("plugin:proc:/proc/net/rpc/nfsd", "I/O", 1); - do_th = config_get_boolean("plugin:proc:/proc/net/rpc/nfsd", "threads", 1); - do_net = config_get_boolean("plugin:proc:/proc/net/rpc/nfsd", "network", 1); - do_rpc = config_get_boolean("plugin:proc:/proc/net/rpc/nfsd", "rpc", 1); - do_proc2 = config_get_boolean("plugin:proc:/proc/net/rpc/nfsd", "NFS v2 procedures", 1); - do_proc3 = config_get_boolean("plugin:proc:/proc/net/rpc/nfsd", "NFS v3 procedures", 1); - do_proc4 = config_get_boolean("plugin:proc:/proc/net/rpc/nfsd", "NFS v4 procedures", 1); - do_proc4ops = config_get_boolean("plugin:proc:/proc/net/rpc/nfsd", "NFS v4 operations", 1); - } - - // if they are enabled, reset them to 1 - // later we do them = 2 to avoid doing strcmp() for all lines - if(do_rc) do_rc = 1; - if(do_fh) do_fh = 1; - if(do_io) do_io = 1; - if(do_th) do_th = 1; - if(do_net) do_net = 1; - if(do_rpc) do_rpc = 1; - if(do_proc2) do_proc2 = 1; - if(do_proc3) do_proc3 = 1; - if(do_proc4) do_proc4 = 1; - if(do_proc4ops) do_proc4ops = 1; - - size_t lines = procfile_lines(ff), l; - - char *type; - unsigned long long rc_hits = 0, rc_misses = 0, rc_nocache = 0; - unsigned long long fh_stale = 0; - unsigned long long io_read = 0, io_write = 0; - unsigned long long th_threads = 0; - unsigned long long net_count = 0, net_udp_count = 0, net_tcp_count = 0, net_tcp_connections = 0; - unsigned long long rpc_calls = 0, rpc_bad_format = 0, rpc_bad_auth = 0, rpc_bad_client = 0; - - for(l = 0; l < lines ;l++) { - size_t words = procfile_linewords(ff, l); - if(unlikely(!words)) continue; - - type = procfile_lineword(ff, l, 0); - - if(do_rc == 1 && strcmp(type, "rc") == 0) { - if(unlikely(words < 4)) { - collector_error("%s line of /proc/net/rpc/nfsd has %zu words, expected %d", type, words, 4); - continue; - } - - rc_hits = str2ull(procfile_lineword(ff, l, 1), NULL); - rc_misses = str2ull(procfile_lineword(ff, l, 2), NULL); - rc_nocache = str2ull(procfile_lineword(ff, l, 3), NULL); - - unsigned long long sum = rc_hits + rc_misses + rc_nocache; - if(sum == 0ULL) do_rc = -1; - else do_rc = 2; - } - else if(do_fh == 1 && strcmp(type, "fh") == 0) { - if(unlikely(words < 6)) { - collector_error("%s line of /proc/net/rpc/nfsd has %zu words, expected %d", type, words, 6); - continue; - } - - fh_stale = str2ull(procfile_lineword(ff, l, 1), NULL); - - // other file handler metrics were never used and are always zero - - if(fh_stale == 0ULL) do_fh = -1; - else do_fh = 2; - } - else if(do_io == 1 && strcmp(type, "io") == 0) { - if(unlikely(words < 3)) { - collector_error("%s line of /proc/net/rpc/nfsd has %zu words, expected %d", type, words, 3); - continue; - } - - io_read = str2ull(procfile_lineword(ff, l, 1), NULL); - io_write = str2ull(procfile_lineword(ff, l, 2), NULL); - - unsigned long long sum = io_read + io_write; - if(sum == 0ULL) do_io = -1; - else do_io = 2; - } - else if(do_th == 1 && strcmp(type, "th") == 0) { - if(unlikely(words < 13)) { - collector_error("%s line of /proc/net/rpc/nfsd has %zu words, expected %d", type, words, 13); - continue; - } - - th_threads = str2ull(procfile_lineword(ff, l, 1), NULL); - - // thread histogram has been disabled since 2009 (kernel 2.6.30) - // https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=8bbfa9f3889b643fc7de82c0c761ef17097f8faf - - do_th = 2; - } - else if(do_net == 1 && strcmp(type, "net") == 0) { - if(unlikely(words < 5)) { - collector_error("%s line of /proc/net/rpc/nfsd has %zu words, expected %d", type, words, 5); - continue; - } - - net_count = str2ull(procfile_lineword(ff, l, 1), NULL); - net_udp_count = str2ull(procfile_lineword(ff, l, 2), NULL); - net_tcp_count = str2ull(procfile_lineword(ff, l, 3), NULL); - net_tcp_connections = str2ull(procfile_lineword(ff, l, 4), NULL); - - unsigned long long sum = net_count + net_udp_count + net_tcp_count + net_tcp_connections; - if(sum == 0ULL) do_net = -1; - else do_net = 2; - } - else if(do_rpc == 1 && strcmp(type, "rpc") == 0) { - if(unlikely(words < 6)) { - collector_error("%s line of /proc/net/rpc/nfsd has %zu words, expected %d", type, words, 6); - continue; - } - - rpc_calls = str2ull(procfile_lineword(ff, l, 1), NULL); - rpc_bad_format = str2ull(procfile_lineword(ff, l, 3), NULL); - rpc_bad_auth = str2ull(procfile_lineword(ff, l, 4), NULL); - rpc_bad_client = str2ull(procfile_lineword(ff, l, 5), NULL); - - unsigned long long sum = rpc_calls + rpc_bad_format + rpc_bad_auth + rpc_bad_client; - if(sum == 0ULL) do_rpc = -1; - else do_rpc = 2; - } - else if(do_proc2 == 1 && strcmp(type, "proc2") == 0) { - // the first number is the count of numbers present - // so we start for word 2 - - unsigned long long sum = 0; - unsigned int i, j; - for(i = 0, j = 2; j < words && nfsd_proc2_values[i].name[0] ; i++, j++) { - nfsd_proc2_values[i].value = str2ull(procfile_lineword(ff, l, j), NULL); - nfsd_proc2_values[i].present = 1; - sum += nfsd_proc2_values[i].value; - } - - if(sum == 0ULL) { - if(!proc2_warning) { - collector_error("Disabling /proc/net/rpc/nfsd v2 procedure calls chart. It seems unused on this machine. It will be enabled automatically when found with data in it."); - proc2_warning = 1; - } - do_proc2 = 0; - } - else do_proc2 = 2; - } - else if(do_proc3 == 1 && strcmp(type, "proc3") == 0) { - // the first number is the count of numbers present - // so we start for word 2 - - unsigned long long sum = 0; - unsigned int i, j; - for(i = 0, j = 2; j < words && nfsd_proc3_values[i].name[0] ; i++, j++) { - nfsd_proc3_values[i].value = str2ull(procfile_lineword(ff, l, j), NULL); - nfsd_proc3_values[i].present = 1; - sum += nfsd_proc3_values[i].value; - } - - if(sum == 0ULL) { - if(!proc3_warning) { - collector_info("Disabling /proc/net/rpc/nfsd v3 procedure calls chart. It seems unused on this machine. It will be enabled automatically when found with data in it."); - proc3_warning = 1; - } - do_proc3 = 0; - } - else do_proc3 = 2; - } - else if(do_proc4 == 1 && strcmp(type, "proc4") == 0) { - // the first number is the count of numbers present - // so we start for word 2 - - unsigned long long sum = 0; - unsigned int i, j; - for(i = 0, j = 2; j < words && nfsd_proc4_values[i].name[0] ; i++, j++) { - nfsd_proc4_values[i].value = str2ull(procfile_lineword(ff, l, j), NULL); - nfsd_proc4_values[i].present = 1; - sum += nfsd_proc4_values[i].value; - } - - if(sum == 0ULL) { - if(!proc4_warning) { - collector_info("Disabling /proc/net/rpc/nfsd v4 procedure calls chart. It seems unused on this machine. It will be enabled automatically when found with data in it."); - proc4_warning = 1; - } - do_proc4 = 0; - } - else do_proc4 = 2; - } - else if(do_proc4ops == 1 && strcmp(type, "proc4ops") == 0) { - // the first number is the count of numbers present - // so we start for word 2 - - unsigned long long sum = 0; - unsigned int i, j; - for(i = 0, j = 2; j < words && nfsd4_ops_values[i].name[0] ; i++, j++) { - nfsd4_ops_values[i].value = str2ull(procfile_lineword(ff, l, j), NULL); - nfsd4_ops_values[i].present = 1; - sum += nfsd4_ops_values[i].value; - } - - if(sum == 0ULL) { - if(!proc4ops_warning) { - collector_info("Disabling /proc/net/rpc/nfsd v4 operations chart. It seems unused on this machine. It will be enabled automatically when found with data in it."); - proc4ops_warning = 1; - } - do_proc4ops = 0; - } - else do_proc4ops = 2; - } - } - - if(do_rc == 2) { - static RRDSET *st = NULL; - static RRDDIM *rd_hits = NULL, - *rd_misses = NULL, - *rd_nocache = NULL; - - if(unlikely(!st)) { - st = rrdset_create_localhost( - "nfsd" - , "readcache" - , NULL - , "cache" - , NULL - , "NFS Server Read Cache" - , "reads/s" - , PLUGIN_PROC_NAME - , PLUGIN_PROC_MODULE_NFSD_NAME - , NETDATA_CHART_PRIO_NFSD_READCACHE - , update_every - , RRDSET_TYPE_STACKED - ); - - rd_hits = rrddim_add(st, "hits", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); - rd_misses = rrddim_add(st, "misses", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); - rd_nocache = rrddim_add(st, "nocache", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); - } - - rrddim_set_by_pointer(st, rd_hits, rc_hits); - rrddim_set_by_pointer(st, rd_misses, rc_misses); - rrddim_set_by_pointer(st, rd_nocache, rc_nocache); - rrdset_done(st); - } - - if(do_fh == 2) { - static RRDSET *st = NULL; - static RRDDIM *rd_stale = NULL; - - if(unlikely(!st)) { - st = rrdset_create_localhost( - "nfsd" - , "filehandles" - , NULL - , "filehandles" - , NULL - , "NFS Server File Handles" - , "handles/s" - , PLUGIN_PROC_NAME - , PLUGIN_PROC_MODULE_NFSD_NAME - , NETDATA_CHART_PRIO_NFSD_FILEHANDLES - , update_every - , RRDSET_TYPE_LINE - ); - rrdset_flag_set(st, RRDSET_FLAG_DETAIL); - - rd_stale = rrddim_add(st, "stale", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); - } - - rrddim_set_by_pointer(st, rd_stale, fh_stale); - rrdset_done(st); - } - - if(do_io == 2) { - static RRDSET *st = NULL; - static RRDDIM *rd_read = NULL, - *rd_write = NULL; - - if(unlikely(!st)) { - st = rrdset_create_localhost( - "nfsd" - , "io" - , NULL - , "io" - , NULL - , "NFS Server I/O" - , "kilobytes/s" - , PLUGIN_PROC_NAME - , PLUGIN_PROC_MODULE_NFSD_NAME - , NETDATA_CHART_PRIO_NFSD_IO - , update_every - , RRDSET_TYPE_AREA - ); - - rd_read = rrddim_add(st, "read", NULL, 1, 1000, RRD_ALGORITHM_INCREMENTAL); - rd_write = rrddim_add(st, "write", NULL, -1, 1000, RRD_ALGORITHM_INCREMENTAL); - } - - rrddim_set_by_pointer(st, rd_read, io_read); - rrddim_set_by_pointer(st, rd_write, io_write); - rrdset_done(st); - } - - if(do_th == 2) { - static RRDSET *st = NULL; - static RRDDIM *rd_threads = NULL; - - if(unlikely(!st)) { - st = rrdset_create_localhost( - "nfsd" - , "threads" - , NULL - , "threads" - , NULL - , "NFS Server Threads" - , "threads" - , PLUGIN_PROC_NAME - , PLUGIN_PROC_MODULE_NFSD_NAME - , NETDATA_CHART_PRIO_NFSD_THREADS - , update_every - , RRDSET_TYPE_LINE - ); - - rd_threads = rrddim_add(st, "threads", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); - } - - rrddim_set_by_pointer(st, rd_threads, th_threads); - rrdset_done(st); - } - - if(do_net == 2) { - static RRDSET *st = NULL; - static RRDDIM *rd_udp = NULL, - *rd_tcp = NULL; - - if(unlikely(!st)) { - st = rrdset_create_localhost( - "nfsd" - , "net" - , NULL - , "network" - , NULL - , "NFS Server Network Statistics" - , "packets/s" - , PLUGIN_PROC_NAME - , PLUGIN_PROC_MODULE_NFSD_NAME - , NETDATA_CHART_PRIO_NFSD_NET - , update_every - , RRDSET_TYPE_STACKED - ); - rrdset_flag_set(st, RRDSET_FLAG_DETAIL); - - rd_udp = rrddim_add(st, "udp", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); - rd_tcp = rrddim_add(st, "tcp", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); - } - - // ignore net_count, net_tcp_connections - (void)net_count; - (void)net_tcp_connections; - - rrddim_set_by_pointer(st, rd_udp, net_udp_count); - rrddim_set_by_pointer(st, rd_tcp, net_tcp_count); - rrdset_done(st); - } - - if(do_rpc == 2) { - static RRDSET *st = NULL; - static RRDDIM *rd_calls = NULL, - *rd_bad_format = NULL, - *rd_bad_auth = NULL; - - if(unlikely(!st)) { - st = rrdset_create_localhost( - "nfsd" - , "rpc" - , NULL - , "rpc" - , NULL - , "NFS Server Remote Procedure Calls Statistics" - , "calls/s" - , PLUGIN_PROC_NAME - , PLUGIN_PROC_MODULE_NFSD_NAME - , NETDATA_CHART_PRIO_NFSD_RPC - , update_every - , RRDSET_TYPE_LINE - ); - rrdset_flag_set(st, RRDSET_FLAG_DETAIL); - - rd_calls = rrddim_add(st, "calls", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); - rd_bad_format = rrddim_add(st, "bad_format", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); - rd_bad_auth = rrddim_add(st, "bad_auth", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); - } - - // ignore rpc_bad_client - (void)rpc_bad_client; - - rrddim_set_by_pointer(st, rd_calls, rpc_calls); - rrddim_set_by_pointer(st, rd_bad_format, rpc_bad_format); - rrddim_set_by_pointer(st, rd_bad_auth, rpc_bad_auth); - rrdset_done(st); - } - - if(do_proc2 == 2) { - static RRDSET *st = NULL; - if(unlikely(!st)) { - st = rrdset_create_localhost( - "nfsd" - , "proc2" - , NULL - , "nfsv2rpc" - , NULL - , "NFS v2 Server Remote Procedure Calls" - , "calls/s" - , PLUGIN_PROC_NAME - , PLUGIN_PROC_MODULE_NFSD_NAME - , NETDATA_CHART_PRIO_NFSD_PROC2 - , update_every - , RRDSET_TYPE_STACKED - ); - } - - size_t i; - for(i = 0; nfsd_proc2_values[i].present ; i++) { - if(unlikely(!nfsd_proc2_values[i].rd)) - nfsd_proc2_values[i].rd = rrddim_add(st, nfsd_proc2_values[i].name, NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); - - rrddim_set_by_pointer(st, nfsd_proc2_values[i].rd, nfsd_proc2_values[i].value); - } - - rrdset_done(st); - } - - if(do_proc3 == 2) { - static RRDSET *st = NULL; - if(unlikely(!st)) { - st = rrdset_create_localhost( - "nfsd" - , "proc3" - , NULL - , "nfsv3rpc" - , NULL - , "NFS v3 Server Remote Procedure Calls" - , "calls/s" - , PLUGIN_PROC_NAME - , PLUGIN_PROC_MODULE_NFSD_NAME - , NETDATA_CHART_PRIO_NFSD_PROC3 - , update_every - , RRDSET_TYPE_STACKED - ); - } - - size_t i; - for(i = 0; nfsd_proc3_values[i].present ; i++) { - if(unlikely(!nfsd_proc3_values[i].rd)) - nfsd_proc3_values[i].rd = rrddim_add(st, nfsd_proc3_values[i].name, NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); - - rrddim_set_by_pointer(st, nfsd_proc3_values[i].rd, nfsd_proc3_values[i].value); - } - - rrdset_done(st); - } - - if(do_proc4 == 2) { - static RRDSET *st = NULL; - if(unlikely(!st)) { - st = rrdset_create_localhost( - "nfsd" - , "proc4" - , NULL - , "nfsv4rpc" - , NULL - , "NFS v4 Server Remote Procedure Calls" - , "calls/s" - , PLUGIN_PROC_NAME - , PLUGIN_PROC_MODULE_NFSD_NAME - , NETDATA_CHART_PRIO_NFSD_PROC4 - , update_every - , RRDSET_TYPE_STACKED - ); - } - - size_t i; - for(i = 0; nfsd_proc4_values[i].present ; i++) { - if(unlikely(!nfsd_proc4_values[i].rd)) - nfsd_proc4_values[i].rd = rrddim_add(st, nfsd_proc4_values[i].name, NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); - - rrddim_set_by_pointer(st, nfsd_proc4_values[i].rd, nfsd_proc4_values[i].value); - } - - rrdset_done(st); - } - - if(do_proc4ops == 2) { - static RRDSET *st = NULL; - if(unlikely(!st)) { - st = rrdset_create_localhost( - "nfsd" - , "proc4ops" - , NULL - , "nfsv4ops" - , NULL - , "NFS v4 Server Operations" - , "operations/s" - , PLUGIN_PROC_NAME - , PLUGIN_PROC_MODULE_NFSD_NAME - , NETDATA_CHART_PRIO_NFSD_PROC4OPS - , update_every - , RRDSET_TYPE_STACKED - ); - } - - size_t i; - for(i = 0; nfsd4_ops_values[i].present ; i++) { - if(unlikely(!nfsd4_ops_values[i].rd)) - nfsd4_ops_values[i].rd = rrddim_add(st, nfsd4_ops_values[i].name, NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); - - rrddim_set_by_pointer(st, nfsd4_ops_values[i].rd, nfsd4_ops_values[i].value); - } - - rrdset_done(st); - } - - return 0; -} |