Implementing Automation for Cisco Data Center Solutions (DCAUTO) — Question 38

Which action allows Docker daemon persistence during switchover on the Cisco Nexus 9500 Series Switches running Cisco NX-OS?

Answer options

• A. Change the Docker configuration to include the live restore option.
• B. Copy the dockerpart file manually to the standby supervisor after performing the switchover.
• C. Copy the dockerpart file manually to the standby supervisor before performing the switchover.
• D. The system takes automatic action.

Correct answer: C

Explanation

The correct answer is C, as it ensures that the Docker daemon has the necessary data available on the standby supervisor before the switchover occurs. Options A and B do not address the timing of the file transfer, which is critical for persistence. Option D is incorrect because the system does not automatically handle Docker daemon persistence during a switchover.