On Tue, 23 May 2006 04:11:54 -0500, Christian Blesa <[EMAIL PROTECTED]>
wrote:
>last thursday I have detected an increase in mips consumption by IEFSCHAS,
>XCFAS and GRS. I have revised all system changes and any seems to be
>relationated with this strange behaviour. Who could be the bad boy?
Christian,
IEFSCHAS handles cross-system ENF notifications. The primary user of
this function is GRS contention notification, which is consistent with
your observation of increased CPU consumption in the associated address
spaces. Look for some application that is generating an increased amount
of ENQ contention.
Bill Neiman
z/OS Development
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