Comments (3)
balajismaniam
commented on May 27, 2024
@thedrow Thanks for opening this issue. As always, PRs are welcome for this change :).
FYI: there is active discussion in the Kubernetes community on NUMA awareness (see kubernetes/kubernetes#49964).
CC @ConnorDoyle
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okartau
commented on May 27, 2024
As there is no (AFAIK) simple readable flag "NUMA enabled", I think we could count online nodes under /sys/devices/system/node/ and create a label nfd-memory-multinode=true (or: nfd-memory-numamultinode any better?) if there is more than one node online.
/sys/devices/system/node/ seems to be source of information for 'numactl'. By reading /sys/devices directly, we can avoid dependency on numactl utility.
Would such a label serve the need here?
"memory" would become a new source.
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thedrow
commented on May 27, 2024
Yes it would.
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