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- # 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
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