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Eviction manager needs to start as runtime dependent module

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This commit is contained in:
derekwaynecarr
2016-07-21 18:31:36 -04:00
parent 8780b45a04
commit 3e75f2effb
5 changed files with 62 additions and 4 deletions
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13
pkg/kubelet/kubelet_cadvisor.go
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@@ -45,6 +45,19 @@ func (kl *Kubelet) GetContainerInfo(podFullName string, podUID types.UID, contai
return &ci, nil
}
// HasDedicatedImageFs returns true if the imagefs has a dedicated device.
func (kl *Kubelet) HasDedicatedImageFs() (bool, error) {
imageFsInfo, err := kl.ImagesFsInfo()
if err != nil {
return false, err
}
rootFsInfo, err := kl.RootFsInfo()
if err != nil {
return false, err
}
return imageFsInfo.Device != rootFsInfo.Device, nil
}
// GetContainerInfoV2 returns stats (from Cadvisor) for containers.
func (kl *Kubelet) GetContainerInfoV2(name string, options cadvisorapiv2.RequestOptions) (map[string]cadvisorapiv2.ContainerInfo, error) {
return kl.cadvisor.ContainerInfoV2(name, options)