For a loop, IP SYSTRACE PERFDATA (DOWHERE) can help. On Mon, 20 May 2024 04:54:24 -0400, Tom Harper <[email protected]> wrote:
>Steve, > >For a loop, check out the system trace. > >Tom Harper > >Phoenix Software International >Sent from my iPhone > >> On May 19, 2024, at 9:41 PM, Steve Estle >> <[email protected]> wrote: >> >> Hello All, >> >> Way back in the day I used to read dumps fairly handily in the MVS/XA era. >> But have been away for so long I know things have evolved but appears >> everything is basically still intact relative to ASCB to PRB relationships. >> I'm working on a hang/loop condition that prevents started task from being >> stopped normally (P STC) and have taken SVC dump and want to interpret it. >> I'm somewhat fluent with IPCS and can bring up via panels, but from there am >> struggling with where to go to identify where the hang/loop condition is >> happening. >> >> Any shares of doc, presentations, tips, etc. are much appreciated as I still >> think this is one of the lost arts that in the end to be a top notch systems >> programmer you need to be able to interpret. I know IBM used to teach whole >> classes on this but believe much of that has gone way of dodo bird... >> >> Thanks in advance. >> >> Steve Estle ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
