Need query which can fetch pod info whether its up and running or not for set of pods

[Yashaswini K]

Hi Team,

I am using this query to check all these pod statuses and trigger an alert if any one is down or if all is down. but its not working as expected, can you please help us on this.

absent(kube_pod_info{pod=~".*authentication-operator.*|.*etcd-operator.*|.*ingress-operator.*|.*kube-apiserver-operator.*|.*kube-controller-manager-operator.*|.*kube-scheduler-operator.*|.*kube-storage-version-migrator-operator.*|.*monitoring-operator.*|.*network-operator.*|.*openshift-apiserver-operator.*|.*openshift-controller-manager-operator.*|.*cloud-credential-operator.*|.*cluster-autoscaler-operator.*|.*openshift-config-operator.*|.*console-operator.*|.*machine-api-operator.*|.*machine-approver.*|.*machine-config-operator.*|.*node-tuning-operator.*|.*storage-operator.*|.*prometheus-operator.*"}) == 1