diff options
| author | Costa Tsaousis <costa@netdata.cloud> | 2023-07-18 00:33:35 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-07-18 00:33:35 +0300 |
| commit | b3d90d5b4bf2793ad1fba7442f2c70728904e06b (patch) | |
| tree | c66a4d7b9c8cb83af5123764b973195017c5b10e /health | |
| parent | 24cf0c721a40a845c43b231b2f4ded658d060354 (diff) | |
monitor applications file descriptor limits (#15417)
Co-authored-by: ilyam8 <ilya@netdata.cloud>
Diffstat (limited to 'health')
| -rw-r--r-- | health/Makefile.am | 1 | ||||
| -rw-r--r-- | health/health.d/file_descriptors.conf | 30 |
2 files changed, 31 insertions, 0 deletions
diff --git a/health/Makefile.am b/health/Makefile.am index 0ef55c75e2..20e0008602 100644 --- a/health/Makefile.am +++ b/health/Makefile.am @@ -44,6 +44,7 @@ dist_healthconfig_DATA = \ health.d/elasticsearch.conf \ health.d/entropy.conf \ health.d/exporting.conf \ + health.d/file_descriptors.conf \ health.d/geth.conf \ health.d/ioping.conf \ health.d/gearman.conf \ diff --git a/health/health.d/file_descriptors.conf b/health/health.d/file_descriptors.conf new file mode 100644 index 0000000000..76f775fd4b --- /dev/null +++ b/health/health.d/file_descriptors.conf @@ -0,0 +1,30 @@ + # you can disable an alarm notification by setting the 'to' line to: silent + + template: system_file_descriptors_utilization + on: system.file_nr_utilization + class: Utilization + type: System + component: Processes + hosts: * + lookup: max -1m unaligned + units: % + every: 1m + crit: $this > 90 + delay: down 15m multiplier 1.5 max 1h + info: system-wide utilization of open files + to: sysadmin + + template: apps_group_file_descriptors_utilization + on: apps.fd_limit + class: Utilization + type: System +component: Process + os: linux + hosts: * + lookup: max -1m unaligned foreach * + units: % + every: 1m + warn: $this > (($status >= $WARNING) ? (85) : (90)) + delay: down 15m multiplier 1.5 max 1h + info: maximum utilization of open files among all application group PIDs + to: sysadmin |