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using online instead to fix kubelet service failed with wrong number of possible NUMA nodes

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Signed-off-by: Zou Nengren <zouyee1989@gmail.com>
This commit is contained in:
zouyee 2019-09-26 21:48:50 +08:00
parent 45f7f70479
commit b1f6974f7b
1 changed files with 1 additions and 1 deletions
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pkg/kubelet/cm/cpumanager/topology/topology.go
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@ -293,7 +293,7 @@ func GetNUMANodeInfo() (NUMANodeInfo, error) {
// nil NUMANodeInfo, indicating that no NUMA information is available
// on this machine. This should implicitly be interpreted as having a
// single NUMA node with id 0 for all CPUs.
nodelist, err := ioutil.ReadFile("/sys/devices/system/node/possible")
nodelist, err := ioutil.ReadFile("/sys/devices/system/node/online")
if err != nil {
return nil, nil
}