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Merge pull request #114051 from chrishenzie/rwop-preemption

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[scheduler] Support preemption of pods using ReadWriteOncePod PVCs
This commit is contained in:
Kubernetes Prow Robot
2023-02-13 11:45:30 -08:00
committed by GitHub
parent 6b34fafdaf dbc7d8ded0
commit b8b18ecd85
4 changed files with 604 additions and 58 deletions
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10
test/integration/util/util.go
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@@ -682,6 +682,16 @@ func CreatePV(cs clientset.Interface, pv *v1.PersistentVolume) (*v1.PersistentVo
return cs.CoreV1().PersistentVolumes().Create(context.TODO(), pv, metav1.CreateOptions{})
}
// DeletePVC deletes the given PVC in the given namespace.
func DeletePVC(cs clientset.Interface, pvcName string, nsName string) error {
return cs.CoreV1().PersistentVolumeClaims(nsName).Delete(context.TODO(), pvcName, *metav1.NewDeleteOptions(0))
}
// DeletePV deletes the given PV in the given namespace.
func DeletePV(cs clientset.Interface, pvName string) error {
return cs.CoreV1().PersistentVolumes().Delete(context.TODO(), pvName, *metav1.NewDeleteOptions(0))
}
// RunPausePod creates a pod with "Pause" image and the given config and waits
// until it is scheduled. It returns its pointer and error status.
func RunPausePod(cs clientset.Interface, pod *v1.Pod) (*v1.Pod, error) {