Forum Discussion
Deepak Shivakumar
Jun 06, 2022Copper Contributor
Multiple group affinity using start on command line
Given that Windows now supports more than 64 processors per NUMA node, how do we use start command to start threads on all available or a sub-set greater than 64 processors with a given NUMA node?
start /AFFINITY <affinity mask> still only allows a bitmask up to 64 processors within its current group.
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