Learn the correct IMS commands used to shut down IMS in this Wipro Mainframe MySkillz Trendnxt assessment question. Discover if IMSTCHE DUMPQ, IMSPCHE DUMPQ, both, or neither are used to properly shutdown IMS.
Table of Contents
Question
What command is used to SHUTDOWN the IMS
A. IMSTCHE DUMPQ
B. IMSPCHE DUMPQ
C. Both A and B
D. None of the above
Answer
C. Both A and B
Explanation
Both the IMSTCHE DUMPQ and IMSPCHE DUMPQ commands can be used to properly shut down IMS (Information Management System).
IMS is a hierarchical database and information management system that runs on IBM mainframes under the z/OS operating system. To gracefully shut down an IMS system, either the IMSTCHE DUMPQ or IMSPCHE DUMPQ command is issued from the OS console.
The IMSTCHE DUMPQ and IMSPCHE DUMPQ commands perform an orderly shutdown of IMS by:
- Preventing new users from entering the system
- Waiting for current users to finish their work
- Taking a final checkpoint and closing files
- Terminating IMS address spaces and releasing resources
So in summary, both the IMSTCHE DUMPQ and IMSPCHE DUMPQ commands accomplish the same thing and are the proper commands to use to shut down an IMS system on an IBM mainframe. The other options of only one command being correct or neither being correct are not accurate.
Wipro Mainframe MySkillz Trendnxt certification exam assessment practice question and answer (Q&A) dump including multiple choice questions (MCQ) and objective type questions, with detail explanation and reference available free, helpful to pass the Wipro Mainframe MySkillz Trendnxt exam and earn Wipro Mainframe MySkillz Trendnxt certification.