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add container processes/threads metrics

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Signed-off-by: junot <junotxiang@kubesphere.io>
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junot
2022-03-07 11:05:50 +08:00
parent 2e596d5340
commit b205529bd6
2 changed files with 4 additions and 0 deletions
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2
pkg/simple/client/monitoring/prometheus/promql.go
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@@ -214,6 +214,8 @@ var promQLTemplates = map[string]string{
"container_cpu_usage": `round(sum by (namespace, pod, container) (irate(container_cpu_usage_seconds_total{job="kubelet", container!="POD", container!="", image!="", $1}[5m])), 0.001)`,
"container_memory_usage": `sum by (namespace, pod, container) (container_memory_usage_bytes{job="kubelet", container!="POD", container!="", image!="", $1})`,
"container_memory_usage_wo_cache": `sum by (namespace, pod, container) (container_memory_working_set_bytes{job="kubelet", container!="POD", container!="", image!="", $1})`,
"container_processes_usage": `sum by (namespace, pod, container) (container_processes{job="kubelet", container!="POD", container!="", image!="", $1})`,
"container_threads_usage": `sum by (namespace, pod, container) (container_threads {job="kubelet", container!="POD", container!="", image!="", $1})`,
// pvc
"pvc_inodes_available": `max by (namespace, persistentvolumeclaim) (kubelet_volume_stats_inodes_free) * on (namespace, persistentvolumeclaim) group_left (storageclass) kube_persistentvolumeclaim_info{$1}`,