IBM Developer for z Systems RSE Daemon start of the job ends with return code of 255
The joblog for the RSED contains this line at the end:
RSE daemon ended -- return code 255 -- Tue Jan 6 13:28:02 EST 2015
Answer by FLEGENTIL (330) | Dec 15, 2017 at 02:55 AM
The rseserver.log contains the following error:
RseDaemon:startProcesses(): spawn command: parentPID(-1) errno(300) dataFd(0) ctlFd(0)
The errno(300) indicates a problem with the UID for the OMVS segment of userid that is starting the rSED.
The RSE Daemon startup script shows that the daemon was started with a UID of
0. In the joblog you can find an entry like this:
-------------------------------------------------------------
RSE daemon startup script
-------------------------------------------------------------
SYS1 -- Tue Jan 6 13:27:59 EST 2015 UTC
uid=0 gid=20(SYSPROG).....
The UID of the OMVS segment must be non-zero. Change the security settings for the OMVS segment UID to be a non-zero For further details, see https://www.ibm.com/support/knowledgecenter/SSQ2R2_14.1.0/com.ibm.guide.hostconfig.quickstart.doc/topics/hostconfigqs44.html