You run kubectl get pods and see your pod stuck in CrashLoopBackOff. What is the best first step to troubleshoot?

medium📝 Troubleshoot Q14 of 15

Kubernetes - Troubleshooting

You run kubectl get pods and see your pod stuck in CrashLoopBackOff. What is the best first step to troubleshoot?

ADelete the pod immediately

BCheck pod logs with <code>kubectl logs <pod-name></code>

CRestart the Kubernetes cluster

DRun <code>kubectl exec <pod-name> -- ls</code> without checking logs

Step-by-Step Solution

Solution:

Step 1: Identify the problem state
CrashLoopBackOff means the pod keeps crashing and restarting.
Step 2: Use logs to find crash cause
Checking logs with kubectl logs helps find error messages causing crashes.
Final Answer:
Check pod logs with kubectl logs <pod-name> -> Option B
Quick Check:
CrashLoopBackOff? Check logs first [OK]

Quick Trick: Logs reveal crash reasons before deleting or restarting [OK]

Common Mistakes:

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