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What will be the output of the command linkerd check after a successful Linkerd installation?

medium📝 Command Output Q4 of 15
Kubernetes - Service Mesh
What will be the output of the command linkerd check after a successful Linkerd installation?
AStatus check results showing all tests passed
BError: command not found
CInstallation logs with warnings
DNo output, command hangs
Step-by-Step Solution
Solution:
  1. Step 1: Understand the purpose of 'linkerd check'

    This command verifies the Linkerd installation and cluster readiness.
  2. Step 2: Identify expected output after success

    It outputs a status report confirming all checks passed.
  3. Final Answer:

    Status check results showing all tests passed -> Option A
  4. Quick Check:

    linkerd check success = B [OK]
Quick Trick: 'linkerd check' confirms installation health [OK]
Common Mistakes:
  • Expecting logs instead of status
  • Confusing command with install logs
  • Assuming no output means success

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