=====Reboots a Node=====

To perform a graceful restart of a node:

1 Mark the node as unschedulable:

<code>
$ oc adm cordon <node1></code>


2 Drain the node to remove all the running pods:

<code>
$ oc adm drain <node1> --ignore-daemonsets --delete-emptydir-data --force
</code>

3 Restart the node
<code>
$ systemctl reboot </code>