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NUMA init.ora settings

From: Dave <dherri_at_acxiom.com>
Date: 6 Sep 2001 11:14:33 -0700
Message-ID: <d31a72dc.0109061014.4001fa30@posting.google.com> 





Folks, I'm running an Oracle 8.1.7.2.0 database on a GS160 16x16
(Tru64 5.1) and have noticed 3 hidden NUMA-related params:


_NUMA_instance_mapping, _NUMA_pool_size, and

_enable_NUMA_optimization.  The latter is set by default to TRUE, but

the other 2 are currently "Not specified".  Does anyone have
experience with these, such as suggested ranges of values and ways to
test their effectiveness?



Thanks.
Received on Thu Sep 06 2001 - 13:14:33 CDT












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