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Demonstration of the lab “Kubernetes cluster operations” on control-plane, worker1, worker2. Tasks: Deployment web in namespace shop runs 3 available replicas of nginx:1.27-alpine; Service web is a NodePort service on port 30080; http://localhost:30080/ answers on worker1; Pod pinned (busybox:1.36) runs on worker1.

Kubernetes cluster operations control-plane worker1 worker2
0%
ProgressPass mark 70%
Deploy the web application35 pts
Deployment web in namespace shop runs 3 available replicas of nginx:1.27-alpine
Expose it on every node35 pts
Service web is a NodePort service on port 30080
http://localhost:30080/ answers on worker1
Place a pod on a chosen node30 pts
Pod pinned (busybox:1.36) runs on worker1
student@control-plane
student@control-plane:~$