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Merge pull request #1298 from k8s-infra-cherrypick-robot/cherry-pick-1287-to-release-0.13

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[release-0.13] fix empty hugepages in some numa nodes caused no such file or directory errors
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Kubernetes Prow Robot 2023-08-08 03:12:15 -07:00 • committed by GitHub
commit 5fda05226a
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1 changed files with 5 additions and 1 deletions
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6
pkg/utils/memory_resources.go
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@ -69,7 +69,11 @@ func GetNumaMemoryResources() (NumaMemoryResources, error) {
// Get hugepages
hugepageBytes, err := getHugepagesBytes(filepath.Join(sysBusNodeBasepath, numaNode, "hugepages"))
if err != nil {
return nil, err
if os.IsNotExist(err) {
continue
} else {
return nil, err
}
}
for n, s := range hugepageBytes {
info[n] = s