Real time issue on kubernetes

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How do we setup POD down alert notification on Kubernetes production environment on azure AKS

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One of my customer ask how do we implement that if load happed on applications automatic new pod created and if load down automatic pod down to avoid pod crash due to high traffic or to avoid OOM KILLED ERROR

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Interviewer: "A pod is not terminating. What could be the issue, and how would you troubleshoot it?" me: "First, I’d check the pod’s status using kubectl get pods. If it's stuck in the Terminating state, there could be a few reasons—like finalizers, stuck volumes, or a container that isn’t shutting down properly." Interviewer: "Okay, how would you dig deeper?" Interviewer: "What if it's still not terminating?" Interviewer: "What about force deletion?"

Interviewer: "A pod is not terminating. What could be the issue, and how would you troubleshoot it?" me: "First, I’d check the pod’s status using kubectl get pods. If it's stuck in the Terminating state, there could be a few reasons—like finalizers, stuck volumes, or a container that isn’t shutting down properly." Interviewer: "Okay, how would you dig deeper?" me: "I’d describe the pod with kubectl describe pod to look at events and see if Kubernetes is waiting on something, like a volume detachment. I’d also check logs with kubectl logs --all-containers to see if a process inside the container is hanging." Interviewer: "What if it's still not terminating?" me: "I’d check for finalizers using kubectl get pod -o json | jq '.metadata.finalizers'. If a finalizer is preventing deletion, I’d manually remove it with a patch. If it’s a deployment-managed pod, I’d scale down the deployment to avoid automatic restarts." Interviewer: "What about force deletion?" me: "If nothing else works, I’d use kubectl delete pod --force --grace-period=0, but only as a last resort since it bypasses graceful shutdown mechanisms. Before doing that, I'd ensure there are no dependencies like a mounted volume that could cause issues."