List all pods by age that are not from OpenShift

Get a flat list of all the pods, except those coming from openshift namespaces $ oc -o json get pods -A --sort-by=.status.startTime |jq '.items[].metadata|select(.namespace | startswith("openshift") | not)|pick(.name, .namespace, .creationTimestamp)' and to find the largest pods by memory $oc adm top pods -A --sort-by=memory