Kubernetes - kubectl Essential Commands
What will be the output of the command
kubectl delete deployment web-app if the deployment exists?What will be the output of the command kubectl delete deployment web-app if the deployment exists?
medium📝 Command Output Q4 of 15
Step-by-Step Solution
Solution:
Step 1: Understand delete command output
When a deployment is deleted successfully, kubectl outputs a message confirming deletion.Step 2: Match output to options
"deployment.apps \"web-app\" deleted" shows the correct deletion confirmation message. "deployment.apps \"web-app\" created" is for creation, C is error if not found, D is for update.Final Answer:
"deployment.apps \"web-app\" deleted" -> Option DQuick Check:
Delete output = Confirmation message [OK]
Quick Trick: Delete shows 'deleted' message on success [OK]
Common Mistakes:
- Confusing delete output with create or update
- Expecting error when resource exists
- Ignoring exact output format
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