Undo the deployment to the previous version 1.17.1 and verify Image has the previous version

Add a taint to node "worker-2" with effect as "NoSchedule" and
list the node with taint effect as "NoSchedule"

Create a pod as follows:
* Name:non-persistent-redis
* container Image:redis
* Volume with name:cache-control
* Mount path:/data/redis
The pod should launch in thestagingnamespace and the volumemust notbe persistent.

Scale the deployment webserver to

Create a deployment called webapp with image nginx having 5 replicas in it, put the file in /tmp directory with named webapp.yaml