> -----Original Message----- > From: IBM Mainframe Discussion List > [mailto:[email protected]] On Behalf Of Kelman, Tom > Sent: Tuesday, July 28, 2009 3:05 PM > To: [email protected] > Subject: Enforcing CPU Time > > Management here has requested that we determine a way to enforce a CPU > time limit on test jobs during the prime shift. That is we > do not want > the user to be able to override the default CPU time limit with the > TIME= parameter on the EXEC card. Is the best place to do this the > IEFUSI exit, or can it be done at all? It's been a long time > since I've > been involved with doing anything like this, and I'm now a capacity > planner, not an MVS system programmer. > > Tom Kelman
The book recommends using IEFUJV. http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/IEA2E490/2.25 At the preconversion point, you might use IEFUJV to: * Validate any accounting fields included in the JOB and EXEC statements (except symbolic parameters) by comparing them to a standard list. * Validate or assign the REGION request. * Validate or assign job TIME and job step TIME parameters. ... Sample IEFUJV exit routines are provided in SYS1.SAMPLIB in members SMFEXITS and IEEUJV. The routine in SMFEXITS checks the validity of a continued JOB statement and of values supplied for the REGION, PRTY, TIME, and accounting parameters in the JOB statement. The routine uses characters from the account number to index a table that contains allowable values for these parameters. If any value is not valid, the sample IEFUJV routine terminates the job. The sample in IEEUJV changes the SYSOUT class to SYSOUT=* for jobs in specified JOB classes and for specified SYSOUT classes. Assembled into the exit routine is a list of eligible job classes and a list of eligible SYSOUT classes. Thus, if a job enters the system in one of the specified job classes and contains a DD statement specifying SYSOUT=class, where class is one of the specified SYSOUT classes, then the SYSOUT class will be changed to '*'. -- John McKown Systems Engineer IV IT Administrative Services Group HealthMarkets(r) 9151 Boulevard 26 * N. Richland Hills * TX 76010 (817) 255-3225 phone * (817)-961-6183 cell [email protected] * www.HealthMarkets.com Confidentiality Notice: This e-mail message may contain confidential or proprietary information. If you are not the intended recipient, please contact the sender by reply e-mail and destroy all copies of the original message. HealthMarkets(r) is the brand name for products underwritten and issued by the insurance subsidiaries of HealthMarkets, Inc. -The Chesapeake Life Insurance Company(r), Mid-West National Life Insurance Company of TennesseeSM and The MEGA Life and Health Insurance Company.SM ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
