Ed, This has been a headscratcher to me for a long time. I tried similar example:
//OMVS EXEC PGM=BPXBATCH,REGION=128M //SYSPRINT DD SYSOUT=* //SYSTSPRT DD SYSOUT=* //SYSOUT DD SYSOUT=* //STDPARM DD * SH su; ps -ef /* //STDOUT DD SYSOUT=* //STDERR DD SYSOUT=* Yet, I only see PID's associated my own UID instead of UID(0) UID PID PPID C STIME TTY TIME CMD MYID 33685978 131596 - 12:32:53 ? 0:00 ps -ef MYID 131596 84017677 - 12:32:53 ? 0:00 -sh -c su; MYID 84017677 1 - 12:32:53 ? 0:01 BPXBATCH Did the same thing running command "id", which I though would show uid(0) but did not. So I am still scratching my balding head.... _____________________________________________________________________________________________________ Dave Jousma AVP | Manager, Systems Engineering Fifth Third Bank | 1830 East Paris Ave, SE | MD RSCB2H | Grand Rapids, MI 49546 616.653.8429 | fax: 616.653.2717 -----Original Message----- From: IBM Mainframe Discussion List <IBM-MAIN@LISTSERV.UA.EDU> On Behalf Of Ed Jaffe Sent: Friday, May 15, 2020 12:20 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: USS: su: User ID "SH" does not exist **CAUTION EXTERNAL EMAIL** **DO NOT open attachments or click on links from unknown senders or unexpected emails** On 5/14/2020 5:23 PM, Jon Bathmaker wrote: > //STDPARM DD * > SH su > SH echo $PATH > SH unmount -fv ZOS240.SYS1.OMVS.SYSRES.OS240971.FNT.ZFS The above looks wrong to me. I always do it this way: //STDPARM DD * SH su; echo $PATH; unmount -fv ZOS240.SYS1.OMVS.SYSRES.OS240971.FNT.ZFS -- Phoenix Software International Edward E. Jaffe 831 Parkview Drive North El Segundo, CA 90245 https://www.phoenixsoftware.com/ -------------------------------------------------------------------------------- This e-mail message, including any attachments, appended messages and the information contained therein, is for the sole use of the intended recipient(s). If you are not an intended recipient or have otherwise received this email message in error, any use, dissemination, distribution, review, storage or copying of this e-mail message and the information contained therein is strictly prohibited. If you are not an intended recipient, please contact the sender by reply e-mail and destroy all copies of this email message and do not otherwise utilize or retain this email message or any or all of the information contained therein. Although this email message and any attachments or appended messages are believed to be free of any virus or other defect that might affect any computer system into which it is received and opened, it is the responsibility of the recipient to ensure that it is virus free and no responsibility is accepted by the sender for any loss or damage arising in any way from its opening or use. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN **CAUTION EXTERNAL EMAIL** **DO NOT open attachments or click on links from unknown senders or unexpected emails** This e-mail transmission contains information that is confidential and may be privileged. It is intended only for the addressee(s) named above. If you receive this e-mail in error, please do not read, copy or disseminate it in any manner. If you are not the intended recipient, any disclosure, copying, distribution or use of the contents of this information is prohibited. Please reply to the message immediately by informing the sender that the message was misdirected. After replying, please erase it from your computer system. Your assistance in correcting this error is appreciated. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN