1 files changed, 72 insertions, 0 deletions
diff --git a/health/health.d/cgroups.conf b/health/health.d/cgroups.conf
new file mode 100644
index 00000000..9c55633e
--- /dev/null
+++ b/health/health.d/cgroups.conf
@@ -0,0 +1,72 @@
+
+# you can disable an alarm notification by setting the 'to' line to: silent
+
+ template: cgroup_10min_cpu_usage
+       on: cgroup.cpu_limit
+    class: Utilization
+     type: Cgroups
+component: CPU
+       os: linux
+    hosts: *
+   lookup: average -10m unaligned
+    units: %
+    every: 1m
+     warn: $this > (($status == $CRITICAL) ? (85) : (95))
+    delay: down 15m multiplier 1.5 max 1h
+  summary: Cgroup ${label:cgroup_name} CPU utilization
+     info: Cgroup ${label:cgroup_name} average CPU utilization over the last 10 minutes
+       to: silent
+
+ template: cgroup_ram_in_use
+       on: cgroup.mem_usage
+    class: Utilization
+     type: Cgroups
+component: Memory
+       os: linux
+    hosts: *
+     calc: ($ram) * 100 / $memory_limit
+    units: %
+    every: 10s
+     warn: $this > (($status >= $WARNING)  ? (80) : (90))
+     crit: $this > (($status == $CRITICAL) ? (90) : (98))
+    delay: down 15m multiplier 1.5 max 1h
+  summary: Cgroup ${label:cgroup_name} memory utilization
+     info: Cgroup ${label:cgroup_name} memory utilization
+       to: silent
+
+# ---------------------------------K8s containers--------------------------------------------
+
+ template: k8s_cgroup_10min_cpu_usage
+       on: k8s.cgroup.cpu_limit
+    class: Utilization
+     type: Cgroups
+component: CPU
+       os: linux
+    hosts: *
+   lookup: average -10m unaligned
+    units: %
+    every: 1m
+     warn: $this > (($status >= $WARNING)  ? (75) : (85))
+    delay: down 15m multiplier 1.5 max 1h
+  summary: Container ${label:k8s_container_name} pod ${label:k8s_pod_name} CPU utilization
+     info: Container ${label:k8s_container_name} of pod ${label:k8s_pod_name} of namespace ${label:k8s_namespace}, \
+           average CPU utilization over the last 10 minutes
+       to: silent
+
+ template: k8s_cgroup_ram_in_use
+       on: k8s.cgroup.mem_usage
+    class: Utilization
+     type: Cgroups
+component: Memory
+       os: linux
+    hosts: *
+     calc: ($ram) * 100 / $memory_limit
+    units: %
+    every: 10s
+     warn: $this > (($status >= $WARNING)  ? (80) : (90))
+     crit: $this > (($status == $CRITICAL) ? (90) : (98))
+    delay: down 15m multiplier 1.5 max 1h
+  summary: Container ${label:k8s_container_name} pod ${label:k8s_pod_name} memory utilization
+     info: container ${label:k8s_container_name} of pod ${label:k8s_pod_name} of namespace ${label:k8s_namespace}, \
+           memory utilization
+       to: silent