Isn't that DIAG 88, instead of SECUSER?
Regards, Richard Schuh ________________________________ From: The IBM z/VM Operating System [mailto:IBMVM@LISTSERV.UARK.EDU] On Behalf Of John Hall Sent: Tuesday, April 19, 2011 6:41 AM To: IBMVM@LISTSERV.UARK.EDU Subject: Re: SFS problem Nora, Batch jobs normally run with the privileges of the "owner" of the job, using the SECUSER facility in z/VM. With SFS, this can lead to unexpected results when a prior batch job leaves the worker with a connection to the filepool under a different user's id. If the job ordering/selection of batch workers is somewhat random, you could see the outcome that you're experiencing (sometimes it works, sometimes it fails).