Description:
Did you know that you could suppress specific SMF records and subtypes from being written to SYS1.MANxx data sets?
Solution:
In parmlib member SMFDATA of the SCSYPARM dataset, you can suppress SMF records from being written to the SYS1.MANxx data sets. You can even be sub-type specific as the parameter is specified with a type, subtype and an action.
The parameter is SUPPRESS-SMF-RECORD-TYPE.
Here is the syntax of the parameter:
Syntax: type:subtype:action
type - 000 to 255 or * subtype - 000 to 255 or * action - INCLUDE|EXCLUDE INCLUDE - Suppress EXCLUDE - Do not suppress
Here is an example of suppressing SMF 255 subtype 001 from the SYS1.MANxx data sets.
SUPPRESS-SMF-RECORD-TYPE 255:001:INCLUDE