You want to write a YAML file for a Service resource and need to understand the spec.ports field. Which command will give you detailed information about this field and its subfields?

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Kubernetes - kubectl Essential Commands

You want to write a YAML file for a Service resource and need to understand the spec.ports field. Which command will give you detailed information about this field and its subfields?

Akubectl explain service.spec.ports --verbose

Bkubectl explain service.spec.ports --all

Ckubectl explain service.spec.ports --details

Dkubectl explain service.spec.ports --recursive

Step-by-Step Solution

Solution:

Step 1: Identify the correct flag for nested details
The --recursive flag shows detailed info about the field and all nested subfields.
Step 2: Verify other options
Flags like --all, --details, or --verbose are not valid for kubectl explain.
Final Answer:
kubectl explain service.spec.ports --recursive -> Option D
Quick Check:
Use --recursive to see nested field details [OK]

Quick Trick: Add --recursive to see all nested fields explained [OK]

Common Mistakes:

Using invalid flags like --all or --verbose
Not using --recursive and missing subfield info
Confusing kubectl explain with kubectl get

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You want to write a YAML file for a Service resource and need to understand the spec.ports field. Which command will give you detailed information about this field and its subfields?

Step 1: Identify the correct flag for nested details

Step 2: Verify other options

Final Answer:

Quick Check:

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