We are thinking about writing a SMF exit (IEFU8x) to not write certain DB2
IFCIDS of the SMF 102 record. Can anyone direct me to some documentation that
would help me to understand how much processing time would be saved by doing
this?
://www.ibm.com/developerworks/mydeveloperworks/blogs/MartinPacker
From:
Donald Likens dlik...@infosecinc.com
To:
IBM-MAIN@bama.ua.edu,
Date:
11/04/2012 11:37
Subject:
SMF from critical application
Sent by:
IBM Mainframe Discussion List IBM-MAIN@bama.ua.edu
We are thinking about writing a SMF exit
Donald
I agree with Martin. It could be better not producing them.
A good source of information about IFCIDs, also specifying which
trace produces each of them, is the DSNWMSGS member provided in
the ADSNIVPD DB2 library.
Best regards
Fabio
At 12:37 11/04/2012, you wrote:
We are thinking
I agree w/Martin.
At the time of IEFU83, all of the processing has been done, and you are
merely trying to suppress the writing of the record.
The writing of the SMF record is an asynchronous process, handled by the
traditional SMF writer, or the System Logger and does not affect
application
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