Random Admin Info

Question 1

Command to remove a project called myproject

Answer 1

$oc login -u <admin> -p <admin-password></admin-password></admin>

$ oc delete project myproject

Question 2

Command to remove all env labels from all nodes with labels

Answer 2

$ oc label node -l env env-

Question 3

Pod hello-world-54rdft54-sd34s has a status of Pending. How can you get more info on that pod?

Answer 3

$ oc describe pod hello-world-54rdft54-sd34s

Note: Pods in a Pending state do not have logs.

Question 4

How do you find a pods node affinity?

Answer 4

$ oc describe pod <pod-name></pod-name>

Look at the setting for Node-Selectors