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make lack of hugepages support non-fatal

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This commit is contained in:
Seth Jennings 2017-08-17 13:55:45 -05:00
parent 764e91bf16
commit 6c900995ce
1 changed files with 3 additions and 1 deletions
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4
machine/info.go
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@ -57,7 +57,9 @@ func GetHugePagesInfo() ([]info.HugePagesInfo, error) {
var hugePagesInfo []info.HugePagesInfo
files, err := ioutil.ReadDir(hugepagesDirectory)
if err != nil {
return hugePagesInfo, err
// treat as non-fatal since kernels and machine can be
// configured to disable hugepage support
return hugePagesInfo, nil
}
for _, st := range files {
nameArray := strings.Split(st.Name(), "-")