/**
* Creates the consistency group used by the BlockObjects.
*
* @param name
* @return
*/
private BlockConsistencyGroup createBlockConsistencyGroup(
String name, URI storageSystem, String type, boolean setType) {
BlockConsistencyGroup cg = new BlockConsistencyGroup();
URI cgURI = URIUtil.createId(BlockConsistencyGroup.class);
cg.setId(cgURI);
cg.setLabel(name);
cg.setStorageController(storageSystem);
if (type.equals(Types.LOCAL.name())) {
// Set the 'old' field value so it can be migrated
cg.setDeviceName("localArrayDeviceName");
} else if (type.equals(Types.VPLEX.name())) {
// Set the 'old' field value so it can be migrated
cg.setDeviceName("vplexDeviceName");
} else if (type.equals(Types.RP.name())) {
// Set the 'old' field value so it can be migrated.
cg.setDeviceName("rpDeviceName");
} else if (type.equals(Types.SRDF.name())) {
// Set the 'old' field value so it can be migrated
cg.setDeviceName("srdfDeviceName");
}
if (setType) {
cg.setType(type);
}
// Set the 'old' field value so it can be migrated
_dbClient.createObject(cg);
return cg;
}
/**
* Verify the RP consistency group and its volumes have been properly migrated.
*
* @throws Exception
*/
private void verifyRpConsistencyGroupMigration() throws Exception {
log.info("Verifying RP BlockConsistencyGroup and associated volume migration.");
BlockConsistencyGroup rpCg =
_dbClient.queryObject(BlockConsistencyGroup.class, rpConsistencyGroupURI);
Assert.assertNotNull(
"The RP+VPlex BlockConsistencyGroup.systemConsistencyGroups field should be populated.",
rpCg.getSystemConsistencyGroups());
Assert.assertTrue(
"The RP+VPlex BlockConsistencyGroup.systemConsistencyGroups field should contain a mapping for "
+ protectionSystemURI.toString()
+ "-> ViPR-"
+ rpCg.getLabel(),
rpCg.getSystemConsistencyGroups()
.get(protectionSystemURI.toString())
.contains("ViPR-" + rpCg.getLabel()));
Iterator<Volume> rpVolumeItr = _dbClient.queryIterativeObjects(Volume.class, rpVolumeURIs);
// Verify the RP consistency group was properly migrated
verifyConsistencyGroupMigration(rpCg, Types.RP.name());
// Verify the volume migration took place correctly
List<BlockObject> blockObjects = new ArrayList<BlockObject>();
while (rpVolumeItr.hasNext()) {
blockObjects.add(rpVolumeItr.next());
}
verifyBlockObjects(blockObjects);
}
/**
* Prepare the RecoverPoint only volumes and associated consistency group data.
*
* @throws Exception
*/
private void prepareRPConsistencyGroupDataWithStaleVolumes() throws Exception {
String cg2Name = "rpCg2";
// Create the RecoverPoint BlockConsistencyGroup that will be shared by all the
// RP volumes.
BlockConsistencyGroup rpCg = createBlockConsistencyGroup(cg2Name, null, Types.RP.name(), true);
// Save the CG references for migration verification.
rpConsistencyGroupURI2 = rpCg.getId();
// Create the ProtectionSet that the RP volumes will belong to.
ProtectionSet cg2ps = createProtectionSet("rpCg2ProtectionSet", projectURI);
// Create all the RP volumes
List<Volume> rpCg2Volumes = createRpVolumes("rpCg2VolumeA", 2, cg2ps, false);
rpCg2Volumes.addAll(createRpVolumes("rpCg2VolumeB", 2, cg2ps, false));
// Add the RP volumes to the RP consistency group
addVolumesToBlockConsistencyGroup(rpCg.getId(), rpCg2Volumes);
// Add the RP volumes to the protection set
addVolumesToProtectionSet(cg2ps.getId(), rpCg2Volumes);
// Add stale volume references
URI staleVolumeURI1 = URIUtil.createId(Volume.class);
URI staleVolumeURI2 = URIUtil.createId(Volume.class);
ProtectionSet ps = _dbClient.queryObject(ProtectionSet.class, cg2ps.getId());
StringSet vols = ps.getVolumes();
vols.add(staleVolumeURI1.toString());
vols.add(staleVolumeURI2.toString());
staleProtectionSetURI2 = cg2ps.getId();
staleProtectionSetVolumeURIs.add(staleVolumeURI1.toString());
staleProtectionSetVolumeURIs.add(staleVolumeURI2.toString());
_dbClient.persistObject(ps);
}
/**
* Prepare the RecoverPoint only volumes and associated consistency group data.
*
* @throws Exception
*/
private void prepareRPConsistencyGroupDataWithDuplicates() throws Exception {
String cg2Name = "rpCg3";
// Create the RecoverPoint BlockConsistencyGroup that will be shared by all the
// RP volumes.
BlockConsistencyGroup rpCg = createBlockConsistencyGroup(cg2Name, null, Types.RP.name(), true);
// Save the CG references for migration verification.
rpConsistencyGroupURI3 = rpCg.getId();
// create a protection set and volumes and add them to the CG
addProtectionSetAndVolumes(rpCg, "ps-dup", 3);
// create a protection set and volumes and add them to the CG
addProtectionSetAndVolumes(rpCg, "ps-dup", 3);
// same volume in two protection sets
// Create the ProtectionSet that the RP volumes will belong to.
String prefix = "ps-dup2-";
ProtectionSet cg2ps1 = createProtectionSet(prefix + "ProtectionSet", projectURI);
ProtectionSet cg2ps2 = createProtectionSet(prefix + "ProtectionSet", projectURI);
// Create all the RP volumes
List<Volume> rpCgVolumes = createRpVolumes(prefix + "VolumeA", 1, cg2ps1, false);
// Add the RP volumes to the RP consistency group
addVolumesToBlockConsistencyGroup(rpCg.getId(), rpCgVolumes);
// Add the RP volumes to the protection set
addVolumesToProtectionSet(cg2ps1.getId(), rpCgVolumes);
addVolumesToProtectionSet(cg2ps2.getId(), rpCgVolumes);
}
/**
* Verify the RP+VPlex consistency group and its volumes have been properly migrated.
*
* @throws Exception
*/
private void verifyRpVplexConsistencyGroupMigration() throws Exception {
log.info("Verifying RP+VPlex BlockConsistencyGroup and associated volume migration.");
List<BlockObject> blockObjects = new ArrayList<BlockObject>();
BlockConsistencyGroup rpVplexPrimaryCg =
_dbClient.queryObject(BlockConsistencyGroup.class, rpVplexPrimaryConsistencyGroupURI);
// Verify the RP+VPLEX consistency group was properly migrated
verifyConsistencyGroupMigration(rpVplexPrimaryCg, Types.RP.name(), Types.VPLEX.name());
Assert.assertNotNull(
"The RP+VPlex BlockConsistencyGroup.systemConsistencyGroups field should be populated.",
rpVplexPrimaryCg.getSystemConsistencyGroups());
Assert.assertNotNull(
"The RP+VPlex BlockConsistencyGroup.systemConsistencyGroups field should contain an entry for "
+ protectionSystemURI.toString(),
rpVplexPrimaryCg.getSystemConsistencyGroups().get(protectionSystemURI.toString()));
Assert.assertTrue(
"The RP+VPlex BlockConsistencyGroup.systemConsistencyGroups field should contain a mapping for "
+ protectionSystemURI.toString()
+ "-> ViPR-"
+ rpVplexPrimaryCg.getLabel(),
rpVplexPrimaryCg
.getSystemConsistencyGroups()
.get(protectionSystemURI.toString())
.contains("ViPR-" + rpVplexPrimaryCg.getLabel()));
// Verify that primary CG has a mapping reference for each of the VPlex storage system/cg name.
for (URI rpVplexVolumeId : rpVplexVolumeToCgMapping.keySet()) {
Volume rpVplexVolume = _dbClient.queryObject(Volume.class, rpVplexVolumeId);
blockObjects.add(rpVplexVolume);
// Get the VPlex consistency group
URI cgUri = rpVplexVolumeToCgMapping.get(rpVplexVolumeId);
BlockConsistencyGroup vplexCg = _dbClient.queryObject(BlockConsistencyGroup.class, cgUri);
String cgName = vplexCg.getLabel();
String clusterName = getVPlexClusterFromVolume(rpVplexVolume);
String storageSystem = rpVplexVolume.getStorageController().toString();
String clusterCgName = BlockConsistencyGroupUtils.buildClusterCgName(clusterName, cgName);
// Verify that primary CG contains the correct mapping
Assert.assertTrue(
"The RP+VPlex BlockConsistencyGroup.systemConsistencyGroups field should contain a mapping for "
+ storageSystem
+ "->"
+ clusterCgName,
rpVplexPrimaryCg.getSystemConsistencyGroups().get(storageSystem).contains(clusterCgName));
// Verify that the VPlex CG has been marked for deletion
Assert.assertTrue(
"The VPlex BlockConsistencyGroup " + vplexCg.getLabel() + "should be inactive.",
vplexCg.getInactive());
}
// Verify the volume migration took place correctly
verifyBlockObjects(blockObjects);
}
/**
* Prepare the RecoverPoint only volumes and associated consistency group data.
*
* @throws Exception
*/
private void prepareRPConsistencyGroupData() throws Exception {
String cg2Name = "rpCg";
// Create the RecoverPoint BlockConsistencyGroup that will be shared by all the
// RP volumes.
BlockConsistencyGroup rpCg = createBlockConsistencyGroup(cg2Name, null, Types.RP.name(), true);
// Save the CG references for migration verification.
rpConsistencyGroupURI = rpCg.getId();
// create a protection set and volumes and add them to the CG
addProtectionSetAndVolumes(rpCg, "rpCg", 0);
}
/**
* Prepares the RP + VPlex consistency group test data.
*
* @throws Exception
*/
private void prepareRPVplexConsistencyGroupData() throws Exception {
String cg1Name = "rpVplexCg";
// Create the primary RecoverPoint BlockConsistencyGroup that will be shared by all the
// RP+VPlex volumes.
BlockConsistencyGroup rpVplexCg =
createBlockConsistencyGroup(cg1Name, null, Types.RP.name(), true);
// Save the CG references for migration verification.
rpVplexPrimaryConsistencyGroupURI = rpVplexCg.getId();
// Create the ProtectionSet that the RP + VPlex volumes will belong to.
ProtectionSet rpVplexProtectionSet = createProtectionSet(cg1Name, projectURI);
// Create all the RP+VPlex volumes
List<Volume> rpVplexVolumes =
createRpVolumes("rpVplexCgVolume1", 1, rpVplexProtectionSet, true);
rpVplexVolumes.addAll(createRpVolumes("rpVplexCgVolume2", 1, rpVplexProtectionSet, true));
// Add the RP + VPlex volumes to the RP consistency group
addVolumesToBlockConsistencyGroup(rpVplexCg.getId(), rpVplexVolumes);
// Add the RP+VPlex volumes to the protection set.
addVolumesToProtectionSet(rpVplexProtectionSet.getId(), rpVplexVolumes);
}