###### tags: `Container` # OCP delete node & restore node ## delete node #### check node name & status ``` script= oc get no ``` #### change node to unschedulable status ``` script= oc adm cordon <node_name> ``` #### clean pods on node ```script= oc adm drain <node_name> --ignore-daemonsets --force --grace-period=30 --delete-local-data ``` #### backup node for restore ```script= oc get node <node_name> -o yaml > backup_<nodename>.yaml ``` #### delete node ```script= oc delete node <node_name> ``` ## restore node ```script= oc create -f backup_<nodename>.yaml ```