Like Rex said, probably due to UID=0. Since you seem to want a mvs command to do it you can execute "f axr,bpxwlsof '/tmp'" to find out the user id. If you need to know the jobname I have a rexx that you can also put on the system rexx library to list it.
Regards, Leo -----Original Message----- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Hansen, Dave L - Eagan, MN Sent: Wednesday, October 22, 2014 2:44 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: BPXOINIT and SYSPLEX Mode Question Dear Friends, I've noticed on our z/OS V1R13 system that we do a "F BPXOINIT,SHUTDOWN=xxxx" and it works! However about z/OS V1R7 came a BPXPRMxx parameter SYSPLEX(YES/NO). We are a SYSPLEX=NO shop. So when I enter "F BPXOINIT,FILESYS=DISPLAY,FILESYSTEM=/TMP" I get an error: "BPXM106I UNIX SYSTEM SERVICES WAS NOT STARTED IN SYSPLEX MODE". I am looking for some help after reading the books. Perhaps the UID and OWNER information is only populated with zFS ownership (rather that z/OS UNIX ownership) of filesystems. I'd still like to track down our /tmp users in a non-shared environment. Supposedly /tmp filled up the other day and we IPL'd. UID=0 can report different USERIDs if they are all UID=0. It looks like OMVS USERIDS and TSO USERIDS also reported differently. And OWNERSHIP might change depending on whether or not you have zFS Sysplex Sharing (SYSPLEX=YES). Q). It says "The Modify Function Cannot Be Performed". Besides turning on SYSPLEX=YES, how can I get BPXOINIT to do a FILESYS=DISPLAY? Yes, I can work with "D OMVS,F" for Filesystems, but the RedBook on z/OS V1R13 Implementation shows that bpxoinit can tell me the UID and the OWNER. My OMVS display "d omvs,f,n=/tmp" shows: D OMVS,F,N=/TMP BPXO045I 12.58.20 DISPLAY OMVS 697 OMVS 000E ACTIVE OMVS=(00,FF,PC) TYPENAME DEVICE ----------STATUS----------- MODE MOUNTED LATCHES TFS 11 ACTIVE RDWR 04/15/2014 L=23 NAME=/TMP 19.06.21 Q=0 PATH=/SYSTEM/tmp MOUNT PARM=-s 10 Figure 15-27 in the RedBook on z/OS V1R13 Implementation shows more information from the omvs command that what I am getting. It shows UID=888 and OWNER=SC74. Q). How can I get more information out of my "d omvs,f" command so I can see the UIDs and OWNERs? My "fuser -cu /tmp" command shows many users of /tmp: <MNPB4U>fuser -cu /tmp /SYSTEM/tmp: 8c(IBMUSER) 25c(RMFGAT) 50331938(IBMUSER) 33554852c(AUTO2) fuser says these are TSO USERIDs. But when I enter "d omvs,u=IBMUSER" I get back IBMUSER NOT FOUND. With "ps -ef" I can see the PIDS with IBMUSER on them: IBMUSER 50331938 1 - Oct 21 ? 0:13 IMWHTTPD Q). How can IBMUSER have PID 50331938 that's using /tmp and not be found as an OMVS USERID? Thank you, Dave ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN