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node: memory-mgr: Add logs when memory allocation is skipped due to QoS

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Signed-off-by: Swati Sehgal <swsehgal@redhat.com>
This commit is contained in:
Swati Sehgal 2025-01-17 11:54:34 +00:00
parent 6240febf4c
commit a10b3c3555
1 changed files with 3 additions and 1 deletions
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4
pkg/kubelet/cm/memorymanager/policy_static.go
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@ -96,7 +96,9 @@ func (p *staticPolicy) Start(s state.State) error {
// Allocate call is idempotent // Allocate call is idempotent
func (p *staticPolicy) Allocate(s state.State, pod *v1.Pod, container *v1.Container) (rerr error) { func (p *staticPolicy) Allocate(s state.State, pod *v1.Pod, container *v1.Container) (rerr error) {
// allocate the memory only for guaranteed pods // allocate the memory only for guaranteed pods
if v1qos.GetPodQOS(pod) != v1.PodQOSGuaranteed { qos := v1qos.GetPodQOS(pod)
if qos != v1.PodQOSGuaranteed {
klog.V(5).InfoS("Exclusive memory allocation skipped, pod QoS is not guaranteed", "pod", klog.KObj(pod), "containerName", container.Name, "qos", qos)
return nil return nil
} }