[CLOUDSTACK-4594] [VMWARE] [Upgrade] Failed to revert VM Snapshot which were created before Live Storage Migrating the VM to other Cluster

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Duplicate
• Affects Version/s: 4.2.1
• Fix Version/s: 4.3.0
• Component/s: Storage Controller, Upgrade, VMware
• Security Level: Public (Anyone can view this level - this is the default.)
• Assignee: Likitha Shetty
• Reporter: Sailaja Mada
• Created: 03/Sep/13 05:39
• Updated: 10/Dec/13 05:03
• Resolved: 10/Dec/13 05:03

Description

Upgraded setup :

307 Setup with 2 clusters ( Cluster1 – 2 ESXi 5.0 hosts , Cluster2 – Esxi 5.0 host)

1. 11 Vm’s deployed with 2 VM’s in stopped state
2. VM’s with ROOT volume, 2 DATA volumes, 3 DATA volumes
3. Snapshots , Template / volumes from this snapshot
4. Detached volumes
5. Empty volumes which are not attached to any instance
6. Cluster with 2 primary storage's

Upgraded to 4.2

1. Stop and Start the VM which is created prior to upgrade. Ensure that from Volume table disk (chian_info) got updated for all the volumes of this instance

2. Take 3 VM snapshots with some files in each snapshot

3. Perform Live Storage migration of this VM to a different cluster.

4. Tried to revert the VM to one of the old VM Snapshot which were created before Live Storage Migration .

Observation:

1. Failed to revert VM Snapshot which were created before Live Storage Migrating the VM to other Cluster

2. Only VM can be reverted only to the VM Snapshots which are created after Live Storage Migration on Cluster2

2013-09-02 22:16:22,395 ERROR [vmware.manager.VmwareStorageManagerImpl] (DirectAgent-478:10.102.192.20) revert vm i-3-14-VM to snapshot i-3-14-VM_VS_20130902160037 failed due to
Got <host> tag when expecting <_this> tag

while parsing call information for method RevertToSnapshot_Task
at line 1, column 110

while parsing SOAP body
at line 1, column 102

while parsing SOAP envelope
at line 1, column 38

while parsing HTTP request for method revert
on object of type vim.vm.Snapshot
at line 1, column 0
2013-09-02 22:16:22,395 DEBUG [agent.manager.DirectAgentAttache] (DirectAgent-478:null) Seq 1-693897047: Response Received:
2013-09-02 22:16:22,396 DEBUG [agent.transport.Request] (DirectAgent-478:null) Seq 1-693897047: Processing: { Ans: , MgmtId: 227594284004867, via: 1, Ver: v1, Flags: 10, [{"com.cloud.agent.api.RevertToVMSnapshotAnswer":{"result":false,"details":"revert vm i-3-14-VM to snapshot i-3-14-VM_VS_20130902160037 failed due to \nGot <host> tag when expecting <_this> tag\n\nwhile parsing call information for method RevertToSnapshot_Task\nat line 1, column 110\n\nwhile parsing SOAP body\nat line 1, column 102\n\nwhile parsing SOAP envelope\nat line 1, column 38\n\nwhile parsing HTTP request for method revert\non object of type vim.vm.Snapshot\nat line 1, column 0","wait":0}}] }
2013-09-02 22:16:22,396 DEBUG [agent.transport.Request] (Job-Executor-83:job-159 = [ 01c20b29-a7d4-4066-8329-0c15b8867b37 ]) Seq 1-693897047: Received: { Ans: , MgmtId: 227594284004867, via: 1, Ver: v1, Flags: 10,

{ RevertToVMSnapshotAnswer }

}
2013-09-02 22:16:22,396 ERROR [vm.snapshot.VMSnapshotManagerImpl] (Job-Executor-83:job-159 = [ 01c20b29-a7d4-4066-8329-0c15b8867b37 ]) Revert VM: i-3-14-VM to snapshot: i-3-14-VM_VS_20130902160037 failed due to revert vm i-3-14-VM to snapshot i-3-14-VM_VS_20130902160037 failed due to
Got <host> tag when expecting <_this> tag

while parsing call information for method RevertToSnapshot_Task
at line 1, column 110

while parsing SOAP body
at line 1, column 102

while parsing SOAP envelope
at line 1, column 38

while parsing HTTP request for method revert
on object of type vim.vm.Snapshot
at line 1, column 0
2013-09-02 22:16:22,416 ERROR [cloud.async.AsyncJobManagerImpl] (Job-Executor-83:job-159 = [ 01c20b29-a7d4-4066-8329-0c15b8867b37 ]) Unexpected exception while executing org.apache.cloudstack.api.command.user.vmsnapshot.RevertToVMSnapshotCmd
com.cloud.utils.exception.CloudRuntimeException: Revert VM: i-3-14-VM to snapshot: i-3-14-VM_VS_20130902160037 failed due to revert vm i-3-14-VM to snapshot i-3-14-VM_VS_20130902160037 failed due to
Got <host> tag when expecting <_this> tag

while parsing call information for method RevertToSnapshot_Task
at line 1, column 110

while parsing SOAP body
at line 1, column 102

while parsing SOAP envelope
at line 1, column 38

while parsing HTTP request for method revert
on object of type vim.vm.Snapshot
at line 1, column 0
at com.cloud.vm.snapshot.VMSnapshotManagerImpl.revertInternal(VMSnapshotManagerImpl.java:788)
at com.cloud.vm.snapshot.VMSnapshotManagerImpl.revertToSnapshot(VMSnapshotManagerImpl.java:748)
at com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
at org.apache.cloudstack.api.command.user.vmsnapshot.RevertToVMSnapshotCmd.execute(RevertToVMSnapshotCmd.java:71)
at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:158)
at com.cloud.async.AsyncJobManagerImpl$1.run(AsyncJobManagerImpl.java:531)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:679)
2013-09-02 22:16:22,419 DEBUG [cloud.async.AsyncJobManagerImpl] (Job-Executor-83:job-159 = [ 01c20b29-a7d4-4066-8329-0c15b8867b37 ]) Complete async job-159 = [ 01c20b29-a7d4-4066-8329-0c15b8867b37 ], jobStatus: 2, resultCode: 530, result: Error Code: 530 Error text: Revert VM: i-3-14-VM to snapshot: i-3-14-VM_VS_20130902160037 failed due to revert vm i-3-14-VM to snapshot i-3-14-VM_VS_20130902160037 failed due to
Got <host> tag when expecting <_this> tag

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Issue Links

• relates to: CLOUDSTACK-4362 VM's are failing to start after its DATA volume is migrated to other primary storage