I suddenly realized that the

IEF237I 3D55 ALLOCATED TO SYS00001


message is coming out AFTER the step termination messages for STEP2. I did a little testing and found that STEP2 is irrelevant, even if it is deleted, the same messages occur after STEP1.

I am guessing that this is a dynamic allocation being done during job termination to delete passed temporary datasets. A SCRATCH may require a DD statment, but during job termination there are no longer any DDs allocated. Probably termination does the equivalent of //SYS00001 DD UNIT=SYSALLDA,VOL=SER=vvvvvv,DISP=OLD for the volume containing the temp dataset. This does not create a real dataset (nothing in the VTOC) but it does use a temporary dataset name as it allocates the disk volume. If I add 2 passed temp datasets, I get two allocations, SYS00001 and SYS00002 for the two volumes involved.

--
Bruce A. Black
Senior Software Developer for FDR
Innovation Data Processing 973-890-7300
personal: [EMAIL PROTECTED]
sales info: [EMAIL PROTECTED]
tech support: [EMAIL PROTECTED]
web: www.innovationdp.fdr.com

----------------------------------------------------------------------
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

Reply via email to