DB2 10 for z/OS Database Administrator — Question 44

Where does the DB2 Problem Determination tool (db2pd) get information from?

Answer options

• A. DB2 memory sets
• B. the db2diag.log file
• C. Monitoring table functions
• D. A set of pre-defined event monitors

Correct answer: A

Explanation

The correct answer is A because the DB2 Problem Determination tool (db2pd) retrieves data directly from the DB2 memory sets which contain real-time information about the database. The other options, while related to DB2 diagnostics, do not serve as the primary source for db2pd's information.