1. Section 6: Cluster Maintenance (1-10)

If we have a cluster with several nodes and we need to take down one of the nodes as part of maintenance reason, and the node is down for more than 5 minutes, the Pods are _______________

• Replicated

• Restarted

• Stopped

• Moved

• Terminated

If we have a cluster with several nodes and we need to take down one of the nodes as part of maintenance reason, and the node is not back up after 5 minutes and a Pod on it is part of a replicaset, the Pod is ____________________

• Replicated on other node

• Restarted on other node

• Recreated on other node

• Moved on other node

It's the time Kubernetes wait for a Pod to come back up. It's set in the controller manager.

If a node come back up after the 5 minutes it was offline, it comes up blank, without any Pod scheduled on it.

• True

• False

Type the full command to drain the node named as "node-1":

When a node is drained, the Pods on it are (1)______________ and (2)_______________ on the other nodes

• (1) Stopped

• (2) Recreated

• (2) Restarted

• (1) Gratefully terminated

• (2) Created

A node named as "node-1" was drained. When it's restarted it's still unschedulable. Type the full command to mark it schedulable:

Type the full command to only marks the node named as "node-1" as unschedulable:

Type the full command to drain the node named as "node01" and empty the node of all applications and mark it unschedulable:

Kubernetes release versions consist of three parts: Major, minor and patch

• True

• False