Last updated on JANUARY 18, 2017
Applies to:Oracle Database - Enterprise Edition - Version 18.104.22.168 and later
Information in this document applies to any platform.
We have two two-node RAC databases one at 22.214.171.124 and one at 126.96.36.199 that are intended to run using NUMA.
We have set the parameter "_enable_NUMA_support" to true on both databases, but when we list out the numa related parameters
we find that on 188.8.131.52 the setting for "_px_numa_support_enabled" is TRUE, whereas on 184.108.40.206 the value is FALSE. Our question
is: Will this difference affect parallel executions differently between the two version? We set the NUMA parameter following MOS note 864633.1
which details the process for 11gR2 we could not find an equivalent note for 12c.
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