host0Pod := testPDPod([]string{diskName}, host0Name, false /* readOnly */, 1 /* numContainers */)
host1Pod := testPDPod([]string{diskName}, host1Name, false /* readOnly */, 1 /* numContainers */)
containerName := "mycontainer"
defer func() {
// Teardown pods, PD. Ignore errors.
// Teardown should do nothing unless test failed.
By("cleaning up PD-RW test environment")
podClient.Delete(host0Pod.Name, v1.NewDeleteOptions(0))
podClient.Delete(host1Pod.Name, v1.NewDeleteOptions(0))
detachAndDeletePDs(diskName, []types.NodeName{host0Name, host1Name})
}()
By("submitting host0Pod to kubernetes")
_, err = podClient.Create(host0Pod)
framework.ExpectNoError(err, fmt.Sprintf("Failed to create host0Pod: %v", err))
framework.ExpectNoError(f.WaitForPodRunningSlow(host0Pod.Name))
testFile := "/testpd1/tracker"
testFileContents := fmt.Sprintf("%v", mathrand.Int())
framework.ExpectNoError(f.WriteFileViaContainer(host0Pod.Name, containerName, testFile, testFileContents))
framework.Logf("Wrote value: %v", testFileContents)
// Verify that disk shows up for in node 1's VolumeInUse list
framework.ExpectNoError(waitForPDInVolumesInUse(nodeClient, diskName, host0Name, nodeStatusTimeout, true /* shouldExist */))
By("deleting host0Pod")
// Delete pod with 0 grace period
