what is the default region size if I dont specify region
parametre in my job card ( I know that if I specify
region=0k or 0M, then the job will occupy all he available
resources at the time of job execution), but I want to know
the defult value for "region" paramatre.

Answer Posted / arunudhay

it is 4096k or it takes the space which we specify during
the installation of JES.

Is This Answer Correct ?    2 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the function of the dd mgmtclas keyword in sms datasets?

738


How can unused space allocation be returned to the system when a dataset is closed?

812


What do you understand by the term job time – out and how can you overcome that?

602


What is the job entry system used in your project? based on what criteria the sequence of jobs are picked if priority is not mentioned in the job card?

1807


which parameter is used to check the syntax of a jcl without executing it?

798






What is multithreading in jcl?

940


when can a job time-out occur? How to overcome that?

753


What are some jcl statements that are not allowed in procedures?

728


Is there any command to check wether the ps file is in sorted order?

2430


Explain how can the submitting users racf authority be overridden in a job stream?

672


Explain the function of dd disp parameter?

595


In job processing, what happens in execution stage?

698


Explain how can a jobs execution priority be modified?

740


How to override a dsn that is contained in a proc called by another proc? I need to do the override in the calling jcl?

718


What does it mean by Restart and Checkpoint in JCL ? How are checkpoints being taken and what is their usage ? How to use Checkpoint macro on a JOBSTEP ?

9217