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Verbose listing of namespace doesn't give "numa_node" #130
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filtering by NUMA node also seems to be broken in 64.1:
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@tanabarr you said you also updated from CentOS 7.6 to 7.7 are your 64.1 experiments on a different kernel? 64.1 looks ok to me on a v5.5-rc3 baseline, so I'd be interested to find out if this is a CentOS kernel regression. |
system that is returning numa_node as expected:
system that's not returning numa_node:
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any more info on this issue? |
Can confirm that this is a kernel regression specific to the RHEL/CentOS 7.7 kernel. It appears fixed in the RHEL 8 series. |
thanks |
* Validate the auto-generated config file after its creation. * Enable hostlist to be read from config file or overridden on cli. * Document limitation caused by github.com/pmem/ndctl/issues/130. Signed-off-by: Tom Nabarro <tom.nabarro@intel.com>
Regression fixed in CentOS 7.9 kernel. |
"ndctl list -N -v" when running version 62 gives the "numa_node" as it described in the current documentation:
from https://pmem.io/ndctl/ndctl-list.html
Whereas when running 64.1, using the same procedure to create the namespace (Centos 7.7 rather than 7.6 as above), no "numa_node" is given:
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