Elardus Engelbrecht wrote:
Peter Hunkeler wrote:
I feel that our system trace is a bit small, especially since we moved to z13.
We currently have set them to 15M (per processor).
What do others use?
No-one interested in reading system trace? Or is this company secrect?
I'm surprised you got no reactions.
Perhaps if you say *where* do you set that limit per processor, this will stir
IBM-MAIN into life?
I'm also curious *where* do you set it... even after I have RTFM and GYIF and
STFI...
System trace size is set on the TRACE operator command
(TRACE,ST,nnnK/nnnM/nG), along with master trace size, and some other
options.
We offer some (admittedly very slim) guidance in z/OS MVS Diagnosis:
Tools and Service Aids, in the Chapter on System Trace (Chapter 8).
After a short chat with someone who reads a lot of dumps, I find this is
a more complicated question than it appears to be. Speaking only for
myself, 15X the default size seems like more than enough.
--
John Eells
IBM Poughkeepsie
[email protected]
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