1 files changed, 31 insertions, 0 deletions
diff --git a/health/health.d/file_descriptors.conf b/health/health.d/file_descriptors.conf
new file mode 100644
index 000000000..d136ea517
--- /dev/null
+++ b/health/health.d/file_descriptors.conf
@@ -0,0 +1,31 @@
+ # 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
+   module: !* *
+    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