[Solved] What is the output of the command kubectl logs my-pod if the pod has multiple containers? — Ans: An error asking to specify the container name | Kubernetes

Kubernetes - Monitoring and Logging

What is the output of the command kubectl logs my-pod if the pod has multiple containers?

ALogs from the first container only

BLogs from all containers concatenated

CAn error asking to specify the container name

DNo output, command fails silently

Step-by-Step Solution

Solution:

Step 1: Recall kubectl logs behavior
If a pod has multiple containers, kubectl logs requires container name to avoid ambiguity.
Step 2: Check other options
It does not concatenate logs or silently fail.
Final Answer:
An error asking to specify the container name -> Option C
Quick Check:
Multiple containers require container name in logs command [OK]

Quick Trick: Specify container name when pod has multiple containers [OK]

Common Mistakes:

Master "Monitoring and Logging" in Kubernetes

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What is the output of the command kubectl logs my-pod if the pod has multiple containers?