DB2 10 for z/OS Database Administrator — Question 51

You suspect there is a communications issue between a member and a cluster caching facility (CF) in a DB2 pureScale instance. Which command will provide diagnostic information that can be used to confirm your suspicions?

Answer options

Correct answer: D

Explanation

The command 'db2cluster -cm -verify -resource' is designed to check the communication between cluster members and resources, making it the best option for diagnosing communication issues. The other choices either do not focus on verifying communication specifically or are intended for different types of checks that are not relevant to the problem at hand.