X-Git-Url: https://arthur.barton.de/gitweb/?a=blobdiff_plain;f=src%2Fplugin_freebsd.c;h=3490e70edef2f587d758ce0bb1adf61ecb6a77db;hb=3869e7eb5d6bbf3d4b78d84e5b36f19a8968971f;hp=818accedd93553f1ff73c23c2bfe8c176e5890e8;hpb=2ebb9ab48f89c573ce4e051c42ef08c4200f686c;p=netdata.git diff --git a/src/plugin_freebsd.c b/src/plugin_freebsd.c index 818acced..3490e70e 100644 --- a/src/plugin_freebsd.c +++ b/src/plugin_freebsd.c @@ -1,8 +1,7 @@ #include "common.h" -void *freebsd_main(void *ptr) -{ - (void)ptr; +void *freebsd_main(void *ptr) { + struct netdata_static_thread *static_thread = (struct netdata_static_thread *)ptr; info("FREEBSD Plugin thread created with task id %d", gettid()); @@ -12,255 +11,26 @@ void *freebsd_main(void *ptr) if(pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL) != 0) error("Cannot set pthread cancel state to ENABLE."); - // disable (by default) various interface that are not needed - /* - config_get_boolean("plugin:proc:/proc/net/dev:lo", "enabled", 0); - config_get_boolean("plugin:proc:/proc/net/dev:fireqos_monitor", "enabled", 0); - */ - // when ZERO, attempt to do it - /* - int vdo_proc_net_dev = !config_get_boolean("plugin:proc", "/proc/net/dev", 1); - int vdo_proc_diskstats = !config_get_boolean("plugin:proc", "/proc/diskstats", 1); - int vdo_proc_net_snmp = !config_get_boolean("plugin:proc", "/proc/net/snmp", 1); - int vdo_proc_net_snmp6 = !config_get_boolean("plugin:proc", "/proc/net/snmp6", 1); - int vdo_proc_net_netstat = !config_get_boolean("plugin:proc", "/proc/net/netstat", 1); - int vdo_proc_net_stat_conntrack = !config_get_boolean("plugin:proc", "/proc/net/stat/conntrack", 1); - int vdo_proc_net_ip_vs_stats = !config_get_boolean("plugin:proc", "/proc/net/ip_vs/stats", 1); - int vdo_proc_net_stat_synproxy = !config_get_boolean("plugin:proc", "/proc/net/stat/synproxy", 1); - int vdo_proc_stat = !config_get_boolean("plugin:proc", "/proc/stat", 1); - int vdo_proc_meminfo = !config_get_boolean("plugin:proc", "/proc/meminfo", 1); - int vdo_proc_vmstat = !config_get_boolean("plugin:proc", "/proc/vmstat", 1); - int vdo_proc_net_rpc_nfs = !config_get_boolean("plugin:proc", "/proc/net/rpc/nfs", 1); - int vdo_proc_net_rpc_nfsd = !config_get_boolean("plugin:proc", "/proc/net/rpc/nfsd", 1); - int vdo_proc_sys_kernel_random_entropy_avail = !config_get_boolean("plugin:proc", "/proc/sys/kernel/random/entropy_avail", 1); - int vdo_proc_interrupts = !config_get_boolean("plugin:proc", "/proc/interrupts", 1); - int vdo_proc_softirqs = !config_get_boolean("plugin:proc", "/proc/softirqs", 1); - int vdo_proc_net_softnet_stat = !config_get_boolean("plugin:proc", "/proc/net/softnet_stat", 1); - int vdo_proc_loadavg = !config_get_boolean("plugin:proc", "/proc/loadavg", 1); - int vdo_ipc = !config_get_boolean("plugin:proc", "ipc", 1); - int vdo_sys_kernel_mm_ksm = !config_get_boolean("plugin:proc", "/sys/kernel/mm/ksm", 1); - */ - int vdo_cpu_netdata = !config_get_boolean("plugin:proc", "netdata server resources", 1); - int vdo_proc_stat = !config_get_boolean("plugin:proc", "/proc/stat", 1); - int vdo_proc_loadavg = !config_get_boolean("plugin:proc", "/proc/loadavg", 1); + int vdo_cpu_netdata = !config_get_boolean("plugin:freebsd", "netdata server resources", 1); + int vdo_freebsd_sysctl = !config_get_boolean("plugin:freebsd", "sysctl", 1); // keep track of the time each module was called - /* - unsigned long long sutime_proc_net_dev = 0ULL; - unsigned long long sutime_proc_diskstats = 0ULL; - unsigned long long sutime_proc_net_snmp = 0ULL; - unsigned long long sutime_proc_net_snmp6 = 0ULL; - unsigned long long sutime_proc_net_netstat = 0ULL; - unsigned long long sutime_proc_net_stat_conntrack = 0ULL; - unsigned long long sutime_proc_net_ip_vs_stats = 0ULL; - unsigned long long sutime_proc_net_stat_synproxy = 0ULL; - unsigned long long sutime_proc_stat = 0ULL; - unsigned long long sutime_proc_meminfo = 0ULL; - unsigned long long sutime_proc_vmstat = 0ULL; - unsigned long long sutime_proc_net_rpc_nfs = 0ULL; - unsigned long long sutime_proc_net_rpc_nfsd = 0ULL; - unsigned long long sutime_proc_sys_kernel_random_entropy_avail = 0ULL; - unsigned long long sutime_proc_interrupts = 0ULL; - unsigned long long sutime_proc_softirqs = 0ULL; - unsigned long long sutime_proc_net_softnet_stat = 0ULL; - unsigned long long sutime_proc_loadavg = 0ULL; - unsigned long long sutime_ipc = 0ULL; - unsigned long long sutime_sys_kernel_mm_ksm = 0ULL; - */ - unsigned long long sutime_proc_stat = 0ULL; - unsigned long long sutime_proc_loadavg = 0ULL; + unsigned long long sutime_freebsd_sysctl = 0ULL; - unsigned long long step = rrd_update_every * 1000000ULL; + usec_t step = localhost->rrd_update_every * USEC_PER_SEC; + heartbeat_t hb; + heartbeat_init(&hb); for(;;) { - unsigned long long now = time_usec(); - unsigned long long next = now - (now % step) + step; - - while(now < next) { - sleep_usec(next - now); - now = time_usec(); - } + usec_t hb_dt = heartbeat_next(&hb, step); if(unlikely(netdata_exit)) break; // BEGIN -- the job to be done - /* - - if(!vdo_sys_kernel_mm_ksm) { - debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling do_sys_kernel_mm_ksm()."); - - now = time_usec(); - vdo_sys_kernel_mm_ksm = do_sys_kernel_mm_ksm(rrd_update_every, (sutime_sys_kernel_mm_ksm > 0)?now - sutime_sys_kernel_mm_ksm:0ULL); - sutime_sys_kernel_mm_ksm = now; - } - if(unlikely(netdata_exit)) break; - - if(!vdo_proc_loadavg) { - debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling do_proc_loadavg()."); - now = time_usec(); - vdo_proc_loadavg = do_proc_loadavg(rrd_update_every, (sutime_proc_loadavg > 0)?now - sutime_proc_loadavg:0ULL); - sutime_proc_loadavg = now; - } - if(unlikely(netdata_exit)) break; - - if(!vdo_ipc) { - debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling do_ipc()."); - now = time_usec(); - vdo_ipc = do_ipc(rrd_update_every, (sutime_ipc > 0)?now - sutime_ipc:0ULL); - sutime_ipc = now; - } - if(unlikely(netdata_exit)) break; - - if(!vdo_proc_interrupts) { - debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling do_proc_interrupts()."); - now = time_usec(); - vdo_proc_interrupts = do_proc_interrupts(rrd_update_every, (sutime_proc_interrupts > 0)?now - sutime_proc_interrupts:0ULL); - sutime_proc_interrupts = now; - } - if(unlikely(netdata_exit)) break; - - if(!vdo_proc_softirqs) { - debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling do_proc_softirqs()."); - now = time_usec(); - vdo_proc_softirqs = do_proc_softirqs(rrd_update_every, (sutime_proc_softirqs > 0)?now - sutime_proc_softirqs:0ULL); - sutime_proc_softirqs = now; - } - if(unlikely(netdata_exit)) break; - if(!vdo_proc_net_softnet_stat) { - debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling do_proc_net_softnet_stat()."); - now = time_usec(); - vdo_proc_net_softnet_stat = do_proc_net_softnet_stat(rrd_update_every, (sutime_proc_net_softnet_stat > 0)?now - sutime_proc_net_softnet_stat:0ULL); - sutime_proc_net_softnet_stat = now; - } - if(unlikely(netdata_exit)) break; - - if(!vdo_proc_sys_kernel_random_entropy_avail) { - debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling do_proc_sys_kernel_random_entropy_avail()."); - now = time_usec(); - vdo_proc_sys_kernel_random_entropy_avail = do_proc_sys_kernel_random_entropy_avail(rrd_update_every, (sutime_proc_sys_kernel_random_entropy_avail > 0)?now - sutime_proc_sys_kernel_random_entropy_avail:0ULL); - sutime_proc_sys_kernel_random_entropy_avail = now; - } - if(unlikely(netdata_exit)) break; - - if(!vdo_proc_net_dev) { - debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling do_proc_net_dev()."); - now = time_usec(); - vdo_proc_net_dev = do_proc_net_dev(rrd_update_every, (sutime_proc_net_dev > 0)?now - sutime_proc_net_dev:0ULL); - sutime_proc_net_dev = now; - } - if(unlikely(netdata_exit)) break; - - if(!vdo_proc_diskstats) { - debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling do_proc_diskstats()."); - now = time_usec(); - vdo_proc_diskstats = do_proc_diskstats(rrd_update_every, (sutime_proc_diskstats > 0)?now - sutime_proc_diskstats:0ULL); - sutime_proc_diskstats = now; - } - if(unlikely(netdata_exit)) break; - - if(!vdo_proc_net_snmp) { - debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling do_proc_net_snmp()."); - now = time_usec(); - vdo_proc_net_snmp = do_proc_net_snmp(rrd_update_every, (sutime_proc_net_snmp > 0)?now - sutime_proc_net_snmp:0ULL); - sutime_proc_net_snmp = now; - } - if(unlikely(netdata_exit)) break; - - if(!vdo_proc_net_snmp6) { - debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling do_proc_net_snmp6()."); - now = time_usec(); - vdo_proc_net_snmp6 = do_proc_net_snmp6(rrd_update_every, (sutime_proc_net_snmp6 > 0)?now - sutime_proc_net_snmp6:0ULL); - sutime_proc_net_snmp6 = now; - } - if(unlikely(netdata_exit)) break; - - if(!vdo_proc_net_netstat) { - debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling do_proc_net_netstat()."); - now = time_usec(); - vdo_proc_net_netstat = do_proc_net_netstat(rrd_update_every, (sutime_proc_net_netstat > 0)?now - sutime_proc_net_netstat:0ULL); - sutime_proc_net_netstat = now; - } - if(unlikely(netdata_exit)) break; - - if(!vdo_proc_net_stat_conntrack) { - debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling do_proc_net_stat_conntrack()."); - now = time_usec(); - vdo_proc_net_stat_conntrack = do_proc_net_stat_conntrack(rrd_update_every, (sutime_proc_net_stat_conntrack > 0)?now - sutime_proc_net_stat_conntrack:0ULL); - sutime_proc_net_stat_conntrack = now; - } - if(unlikely(netdata_exit)) break; - - if(!vdo_proc_net_ip_vs_stats) { - debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling vdo_proc_net_ip_vs_stats()."); - now = time_usec(); - vdo_proc_net_ip_vs_stats = do_proc_net_ip_vs_stats(rrd_update_every, (sutime_proc_net_ip_vs_stats > 0)?now - sutime_proc_net_ip_vs_stats:0ULL); - sutime_proc_net_ip_vs_stats = now; - } - if(unlikely(netdata_exit)) break; - - if(!vdo_proc_net_stat_synproxy) { - debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling vdo_proc_net_stat_synproxy()."); - now = time_usec(); - vdo_proc_net_stat_synproxy = do_proc_net_stat_synproxy(rrd_update_every, (sutime_proc_net_stat_synproxy > 0)?now - sutime_proc_net_stat_synproxy:0ULL); - sutime_proc_net_stat_synproxy = now; - } - if(unlikely(netdata_exit)) break; - - if(!vdo_proc_stat) { - debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling do_proc_stat()."); - now = time_usec(); - vdo_proc_stat = do_proc_stat(rrd_update_every, (sutime_proc_stat > 0)?now - sutime_proc_stat:0ULL); - sutime_proc_stat = now; - } - if(unlikely(netdata_exit)) break; - - if(!vdo_proc_meminfo) { - debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling vdo_proc_meminfo()."); - now = time_usec(); - vdo_proc_meminfo = do_proc_meminfo(rrd_update_every, (sutime_proc_meminfo > 0)?now - sutime_proc_meminfo:0ULL); - sutime_proc_meminfo = now; - } - if(unlikely(netdata_exit)) break; - - if(!vdo_proc_vmstat) { - debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling vdo_proc_vmstat()."); - now = time_usec(); - vdo_proc_vmstat = do_proc_vmstat(rrd_update_every, (sutime_proc_vmstat > 0)?now - sutime_proc_vmstat:0ULL); - sutime_proc_vmstat = now; - } - if(unlikely(netdata_exit)) break; - - if(!vdo_proc_net_rpc_nfsd) { - debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling do_proc_net_rpc_nfsd()."); - now = time_usec(); - vdo_proc_net_rpc_nfsd = do_proc_net_rpc_nfsd(rrd_update_every, (sutime_proc_net_rpc_nfsd > 0)?now - sutime_proc_net_rpc_nfsd:0ULL); - sutime_proc_net_rpc_nfsd = now; - } - if(unlikely(netdata_exit)) break; - - if(!vdo_proc_net_rpc_nfs) { - debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling do_proc_net_rpc_nfs()."); - now = time_usec(); - vdo_proc_net_rpc_nfs = do_proc_net_rpc_nfs(rrd_update_every, (sutime_proc_net_rpc_nfs > 0)?now - sutime_proc_net_rpc_nfs:0ULL); - sutime_proc_net_rpc_nfs = now; - } - if(unlikely(netdata_exit)) break; - */ - - if(!vdo_proc_stat) { - debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling do_proc_stat()."); - now = time_usec(); - vdo_proc_stat = do_proc_stat(rrd_update_every, (sutime_proc_stat > 0)?now - sutime_proc_stat:0ULL); - sutime_proc_stat = now; - } - if(unlikely(netdata_exit)) break; - - if(!vdo_proc_loadavg) { - debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling do_proc_loadavg()."); - now = time_usec(); - vdo_proc_loadavg = do_proc_loadavg(rrd_update_every, (sutime_proc_loadavg > 0)?now - sutime_proc_loadavg:0ULL); - sutime_proc_loadavg = now; + if(!vdo_freebsd_sysctl) { + debug(D_PROCNETDEV_LOOP, "FREEBSD: calling do_freebsd_sysctl()."); + vdo_freebsd_sysctl = do_freebsd_sysctl(localhost->rrd_update_every, hb_dt); } if(unlikely(netdata_exit)) break; @@ -276,23 +46,7 @@ void *freebsd_main(void *ptr) info("FREEBSD thread exiting"); + static_thread->enabled = 0; pthread_exit(NULL); return NULL; } - -int getsysctl(const char *name, void *ptr, size_t len) -{ - size_t nlen = len; - - if (unlikely(sysctlbyname(name, ptr, &nlen, NULL, 0) == -1)) { - error("FREEBSD: sysctl(%s...) failed: %s\n", name, - strerror(errno)); - return 1; - } - if (unlikely(nlen != len)) { - error("FREEBSD: sysctl(%s...) expected %lu, got %lu\n", - name, (unsigned long)len, (unsigned long)nlen); - return 1; - } - return 0; -} \ No newline at end of file