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VMWare,  numa note

Posted on 2014-01-07
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I have a VM with memory of 32 GB and a reservation of 0

I have to "pin the memory to the proper numa node"

But I dont know what this means.  Could someone please exaplain it to me.

I need an overview, I will ask for a tutorial in another post

Thanks
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Question by:Los Angeles1
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Andrew Hancock (VMware vExpert / EE MVE^2) earned 2000 total points
ID: 39763242
It usually means, you would, set affinity on the CPU, so the memory is being used from the same CPU/Memory Banks associated with the Processor.

It's for performance usually.

see here
What is NUMA?

and here

http://frankdenneman.nl/2010/02/03/sizing-vms-and-numa-nodes/
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