Learn the correct JES2 command and parameters to perform a cold start in mainframe systems. Discover the differences between COLD, NOREQ, and other options.
Table of Contents
Question
HOW to start jes2 withcold start
A. S JES2,,,PARM=’COLD,NOREQ’
B. S JES2,,,PARM=COLD
C. S JES2,,START=COLD
D. S JES2,,PARM=’COLD,REQ’”
Answer
To start JES2 with a cold start, the correct command is:
A. S JES2,,,PARM=’COLD,NOREQ’
Explanation
When starting JES2, you specify the START (S) command followed by JES2. The additional commas are placeholders for optional positional parameters. The critical part is specifying the correct parameters after PARM=.
For a cold start, you use ‘COLD,NOREQ’:
- COLD specifies a cold start, which completely initializes JES2, ignoring any previous configuration or job information.
- NOREQ specifies that JES2 is to be started without requiring operator intervention, allowing it to start automatically.
The other options are incorrect:
- B is missing the quotes around the parameters and NOREQ
- C uses the wrong syntax of START=COLD instead of PARM=’COLD,NOREQ’
- D includes ‘REQ’ which would require operator intervention, contrary to the purpose of an automated cold start
So in summary, to perform an automated cold start of JES2, overwriting any previous state, the full correct command is:
S JES2,,,PARM=’COLD,NOREQ’
I hope this explanation helps you understand the JES2 cold start process for your Wipro Mainframe MySkillz Trendnxt assessment! Let me know if you have any other mainframe questions.
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.