Robert,
Why 4300 Cylinders for &&WORK01 and only 5 Cylinders for TRAM1.WORK1?? Stupid Question: Can a &&TEMP Dataset span a volume? Or is this a Mod-9 or Mod-23?? Thanks...Guy M. Gates Jr. TTI Z/OS Systems Programmer Phone: (817) 740-9000 x-4627 Email: [EMAIL PROTECTED] "Z/OS - World-Class Software, Supporting World-Class Business" -----Original Message----- From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On Behalf Of Gilbert Saint-Flour Sent: Friday, February 24, 2006 2:45 PM To: IBM-MAIN@BAMA.UA.EDU Subject: Re: PROTECTION EXCEPTION 0C4 - Job Doesn't Work When &&Dataset Used Robert, I suppose you have a dump when S0C4 occurs. Can you force a dump during the "OK" run, for example by adding TIME=(,3) on the EXEC stmt? If you have both dumps, you can compare them and see what's different, such as module placement, memory allocation, etc. This may give you a clue as to why this only happens with temp data sets. -- Gilbert Saint-Flour GSF Software http://gsf-soft.com/ mailto:[EMAIL PROTECTED] On Thursday 23 February 2006 12:32, Robert Pelletier wrote: > Hi All. Once again I look to the group for help. I am at a total > loss and have test extensively. This is the issue: > > If I use the following && JCL the job fails consistently with an 0C4: > //WORK01 DD DISP=NEW,UNIT=SYSDA,SPACE=(CYL,(4300,5)), > // LRECL=8192,BLKSIZE=0,RECFM=VB,DSN=&&WORK01 > > If I use this JCL which uses permanent datasets the job works > everytime: > //WORK01 DD DISP=(NEW,CATLG),UNIT=SYSDA,SPACE=(CYL,(5,5)), > // LRECL=8192,BLKSIZE=0,RECFM=VB,DSN=TRAM1.WORK1, > // VOL=SER=BACK09 ---------------------------------------------------------------------- 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 ---------------------------------------------------------------------- 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