Hello,
Maybe the problem is (partially) caused by converting the SYSVTOC Reserve.
According to MVS Planning: Global Resource Serialization: SA22-7600,
... SYSVTOC is generally not a good candidate for reserve conversion
because reserves are of short duration and I/O intensive
Kees.
Hello,
yes but we can't have any reserve due to Hyperswap (GDPS feature) and
therefore all reserves must be converted to ENQ.
Tks for your help
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... SYSVTOC is generally not a good candidate for reserve conversion
because reserves are of short duration and I/O intensive
That is true if you are using GRS Ring configuration (CTCs) but not if
you are using GRS Star (CFs in a parallel sysplex)
--
Bruce A. Black
Senior Software
On Tue, 23 Aug 2005 11:51:48 -0400, Bruce Black [EMAIL PROTECTED]
wrote:
... SYSVTOC is generally not a good candidate for reserve conversion
because reserves are of short duration and I/O intensive
That is true if you are using GRS Ring configuration (CTCs) but not if
you are using GRS Star
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