The status "Evicted" means that Pod was "evicted" from the node, as he lacked the resources. This can be observed if you display the following:
kubectl get pod -n staging NAME READY STATUS RESTARTS AGE artem-client-app-5bb855b7-ccfmz 1/1 Running 0 63m artem-instance-app-64584c56d4-4g5qh 0/1 Evicted 0 16m artem-instance-app-64584c56d4-knc9z 0/1 Evicted 0 16m artem-instance-app-64584c56d4-ld8h9 0/1 Evicted 0 25m artem-instance-app-64584c56d4-lstt9 0/1 Evicted 0 16m artem-instance-app-64584c56d4-sksrg 0/1 Evicted 0 16m artem-instance-app-c67d9b8b9-7ppsg 1/1 Running 0 14m
In order to remove all pods in the status "Evicted", do the following:
kubectl get pods --all-namespaces -o json | jq '.items[] | select(.status.reason!=null) | select(.status.reason | contains("Evicted")) | "kubectl delete pods \(.metadata.name) -n \(.metadata.namespace)"' | xargs -n 1 bash -c