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e2e: CephFS validate restore and clone metadata

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Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
This commit is contained in:
Prasanna Kumar Kalever 2022-06-09 15:09:21 +05:30 committed by mergify[bot]
parent eb55096ebd
commit c32e71b31c
1 changed files with 93 additions and 8 deletions
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101
e2e/cephfs.go
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@ -916,7 +916,7 @@ var _ = Describe(cephfsType, func() {
}
})
By("Test subvolume snapshot metadata feature", func() {
By("Test subvolume snapshot and restored PVC metadata", func() {
err := createCephFSSnapshotClass(f)
if err != nil {
e2elog.Failf("failed to create CephFS snapshotclass: %v", err)
@ -951,13 +951,11 @@ var _ = Describe(cephfsType, func() {
if len(snaps) == 0 {
e2elog.Failf("cephFS snapshots list is empty %s/%s", fileSystemName, subVolumeName)
}
content, err := getVolumeSnapshotContent(snap.Namespace, snap.Name)
if err != nil {
e2elog.Failf("failed to get snapshotcontent for %s in namespace %s: %v",
snap.Name, snap.Namespace, err)
}
metadata, err := listCephFSSnapshotMetadata(f,
fileSystemName, subVolumeName, snaps[0].Name, subvolumegroup)
if err != nil {
@ -973,17 +971,52 @@ var _ = Describe(cephfsType, func() {
e2elog.Failf("failed, contentname expected:%s got:%s",
content.Name, metadata.VolSnapContentNameKey)
}
// Delete the parent pvc before restoring
// another one from snapshot.
err = deletePVCAndValidatePV(f.ClientSet, pvc, deployTimeout)
if err != nil {
e2elog.Failf("failed to delete PVC: %v", err)
}
// Test Restore snapshot
pvcClone, err := loadPVC(pvcClonePath)
if err != nil {
e2elog.Failf("failed to load PVC: %v", err)
}
pvcClone.Namespace = f.UniqueName
pvcClone.Spec.DataSource.Name = snap.Name
// create PVC from the snapshot
err = createPVCAndvalidatePV(f.ClientSet, pvcClone, deployTimeout)
if err != nil {
e2elog.Failf("failed to create pvc clone: %v", err)
}
pvcCloneObj, pvCloneObj, err := getPVCAndPV(f.ClientSet, pvcClone.Name, pvcClone.Namespace)
if err != nil {
e2elog.Logf("error getting pvc %q in namespace %q: %v", pvcClone.Name, pvcClone.Namespace, err)
}
subVolumeCloneName := pvCloneObj.Spec.CSI.VolumeAttributes["subvolumeName"]
cloneMetadata, err := listCephFSSubvolumeMetadata(f, fileSystemName, subVolumeCloneName, subvolumegroup)
if err != nil {
e2elog.Failf("failed to list subvolume clone metadata: %v", err)
}
if cloneMetadata.PVCNameKey != pvcClone.Name {
e2elog.Failf("expected pvcName %q got %q", pvcClone.Name, cloneMetadata.PVCNameKey)
} else if cloneMetadata.PVCNamespaceKey != pvcClone.Namespace {
e2elog.Failf("expected pvcNamespace %q got %q", pvcClone.Namespace, cloneMetadata.PVCNamespaceKey)
} else if cloneMetadata.PVNameKey != pvcCloneObj.Spec.VolumeName {
e2elog.Failf("expected pvName %q got %q", pvcCloneObj.Spec.VolumeName, cloneMetadata.PVNameKey)
}
// delete clone
err = deletePVCAndValidatePV(f.ClientSet, pvcClone, deployTimeout)
if err != nil {
e2elog.Failf("failed to delete pvc clone: %v", err)
}
// delete snapshot
err = deleteSnapshot(&snap, deployTimeout)
if err != nil {
e2elog.Failf("failed to delete snapshot (%s): %v", f.UniqueName, err)
}
// Delete the parent pvc
err = deletePVCAndValidatePV(f.ClientSet, pvc, deployTimeout)
if err != nil {
e2elog.Failf("failed to delete PVC: %v", err)
}
validateSubvolumeCount(f, 0, fileSystemName, subvolumegroup)
validateOmapCount(f, 0, cephfsType, metadataPool, volumesType)
err = deleteResource(cephFSExamplePath + "snapshotclass.yaml")
@ -992,6 +1025,58 @@ var _ = Describe(cephfsType, func() {
}
})
By("Test Clone metadata", func() {
pvc, err := loadPVC(pvcPath)
if err != nil {
e2elog.Failf("failed to load PVC: %v", err)
}
pvc.Namespace = f.UniqueName
err = createPVCAndvalidatePV(f.ClientSet, pvc, deployTimeout)
if err != nil {
e2elog.Failf("failed to create pvc: %v", err)
}
pvcClone, err := loadPVC(pvcSmartClonePath)
if err != nil {
e2elog.Failf("failed to load PVC: %v", err)
}
pvcClone.Namespace = f.UniqueName
pvcClone.Spec.DataSource.Name = pvc.Name
err = createPVCAndvalidatePV(f.ClientSet, pvcClone, deployTimeout)
if err != nil {
e2elog.Failf("failed to create pvc clone: %v", err)
}
// delete parent PVC
err = deletePVCAndValidatePV(f.ClientSet, pvc, deployTimeout)
if err != nil {
e2elog.Failf("failed to delete pvc: %v", err)
}
pvcCloneObj, pvCloneObj, err := getPVCAndPV(f.ClientSet, pvcClone.Name, pvcClone.Namespace)
if err != nil {
e2elog.Logf("error getting pvc %q in namespace %q: %v", pvcClone.Name, pvcClone.Namespace, err)
}
subVolumeCloneName := pvCloneObj.Spec.CSI.VolumeAttributes["subvolumeName"]
cloneMetadata, err := listCephFSSubvolumeMetadata(f, fileSystemName, subVolumeCloneName, subvolumegroup)
if err != nil {
e2elog.Failf("failed to list subvolume clone metadata: %v", err)
}
if cloneMetadata.PVCNameKey != pvcClone.Name {
e2elog.Failf("expected pvcName %q got %q", pvc.Name, cloneMetadata.PVCNameKey)
} else if cloneMetadata.PVCNamespaceKey != pvcClone.Namespace {
e2elog.Failf("expected pvcNamespace %q got %q", pvc.Namespace, cloneMetadata.PVCNamespaceKey)
} else if cloneMetadata.PVNameKey != pvcCloneObj.Spec.VolumeName {
e2elog.Failf("expected pvName %q got %q", pvcCloneObj.Spec.VolumeName, cloneMetadata.PVNameKey)
}
err = deletePVCAndValidatePV(f.ClientSet, pvcClone, deployTimeout)
if err != nil {
e2elog.Failf("failed to delete pvc clone: %v", err)
}
validateSubvolumeCount(f, 0, fileSystemName, subvolumegroup)
validateOmapCount(f, 0, cephfsType, metadataPool, volumesType)
})
By("Delete snapshot after deleting subvolume and snapshot from backend", func() {
err := createCephFSSnapshotClass(f)
if err != nil {