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https://issues.apache.org/jira/browse/CLOUDSTACK-4146?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Kishan Kavala resolved CLOUDSTACK-4146.
---------------------------------------
Resolution: Fixed
> [upgrade][2.2.13 -> 2.2.14 -> 4.2][KVM] After upgrade creation of volumes
> from snapshots (which were created before upgrade) is failing
> ---------------------------------------------------------------------------------------------------------------------------------------
>
> Key: CLOUDSTACK-4146
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-4146
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: KVM, Snapshot, Upgrade
> Affects Versions: 4.2.0
> Environment: upgrade from 2.2.13 (rhel 6.1 build) -> 2.2.14 (rhel 6.1
> build) -> 4.2 (rhel 6.2 build)
> MS : CentOS 6.1
> KVM : CentOS 6.1
> Reporter: Abhinav Roy
> Assignee: Kishan Kavala
> Priority: Critical
> Fix For: 4.2.0
>
> Attachments: CS-4146.zip
>
>
> steps :
> ====================
> 1. Deploy CS 2.2.13 advanced zone setup with KVM.
> 2. Create VMs, template,snapshots, domains, accounts etc
> 3. Upgrade the management server and agent to 2.2.14
> 4. Create VMs , templates, snapshots, domain, accounts etc.
> 5. Have some VMs in stopped state
> 6. Upgrade the management server and agent to 4.2
> Expected behaviour :
> ===================
> After upgrade we should be able to create volumes from the sanpshots which
> were created before upgrade
> Observed behaviour:
> ===================
> 1. After upgrade i was able to create volumes from snapshots which were
> create after upgrade
> 2. But creation of volumes from the sanpshots which were created before
> upgrade is failing.
> 2013-08-07 16:38:39,245 DEBUG [storage.motion.AncientDataMotionStrategy]
> (Job-Executor-10:job-65 = [ db7e5dca-3771-4a82-a72d-574c7e96d5e6 ]) copyAsync
> inspecting src type SNAPSHOT copyAsync inspecting dest type VOLUME
> 2013-08-07 16:38:39,264 DEBUG [agent.transport.Request]
> (Job-Executor-10:job-65 = [ db7e5dca-3771-4a82-a72d-574c7e96d5e6 ]) Seq
> 3-1516699752: Sending { Cmd , MgmtId: 226870599129537, via: 3, Ver: v1,
> Flags: 100011,
> [{"org.apache.cloudstack.storage.command.CopyCommand":{"srcTO":{"org.apache.cloudstack.storage.to.SnapshotObjectTO":{"path":"snapshots/2/9//snapshots/1/2/9/i-2-9-VM_ROOT-9_20130805162236","volume":{"uuid":"9","volumeType":"ROOT","dataStore":{"org.apache.cloudstack.storage.to.PrimaryDataStoreTO":{"uuid":"9fb7c84b-bfff-3ca2-9fc0-f50181c6b1f0","id":201,"poolType":"NetworkFilesystem","host":"10.102.192.100","path":"/cpg_vol/abhinav/kvm-pri2","port":2049}},"name":"ROOT-9","size":8589934592,"path":"c11c7a12-e9c7-495d-955b-6e814bb5b24f","volumeId":9,"vmName":"i-2-9-VM","accountId":2,"format":"QCOW2","id":9,"hypervisorType":"KVM"},"dataStore":{"com.cloud.agent.api.to.NfsTO":{"_url":"nfs://10.102.192.100/cpg_vol/abhinav/kvm-sec-old","_role":"Image"}},"vmName":"i-2-9-VM","name":"i-2-9-VM_ROOT-9_20130805162236","hypervisorType":"KVM","id":2}},"destTO":{"org.apache.cloudstack.storage.to.VolumeObjectTO":{"uuid":"e3c99b55-b322-4c67-bef0-0dff0bd50e79","volumeType":"DATADISK","dataStore":{"org.apache.cloudstack.storage.to.PrimaryDataStoreTO":{"uuid":"9fb7c84b-bfff-3ca2-9fc0-f50181c6b1f0","id":201,"poolType":"NetworkFilesystem","host":"10.102.192.100","path":"/cpg_vol/abhinav/kvm-pri2","port":2049}},"name":"volfromsnap-root7-2213","size":8589934592,"volumeId":34,"accountId":2,"format":"QCOW2","id":34,"hypervisorType":"None"}},"executeInSequence":false,"wait":10800}}]
> }
> 2013-08-07 16:38:39,467 DEBUG [agent.transport.Request]
> (AgentManager-Handler-6:null) Seq 3-1516699752: Processing: { Ans: , MgmtId:
> 226870599129537, via: 3, Ver: v1, Flags: 10,
> [{"org.apache.cloudstack.storage.command.CopyCmdAnswer":{"result":false,"details":"com.cloud.utils.exception.CloudRuntimeException:
> org.libvirt.LibvirtException: internal error '/bin/mount
> 10.102.192.100:/cpg_vol/abhinav/kvm-sec-old/snapshots/2/9/snapshots/1/2/9
> /mnt/790b44cf-2022-3b27-8270-390d8e309290' exited with non-zero status 32 and
> signal 0: mount.nfs: access denied by server while mounting
> 10.102.192.100:/cpg_vol/abhinav/kvm-sec-old/snapshots/2/9/snapshots/1/2/9\n","wait":0}}]
> }
> 2013-08-07 16:38:39,467 DEBUG [agent.transport.Request]
> (Job-Executor-10:job-65 = [ db7e5dca-3771-4a82-a72d-574c7e96d5e6 ]) Seq
> 3-1516699752: Received: { Ans: , MgmtId: 226870599129537, via: 3, Ver: v1,
> Flags: 10, { CopyCmdAnswer } }
> 2013-08-07 16:38:39,474 WARN
> [storage.datastore.ObjectInDataStoreManagerImpl] (Job-Executor-10:job-65 = [
> db7e5dca-3771-4a82-a72d-574c7e96d5e6 ]) Unsupported data object (VOLUME,
> org.apache.cloudstack.storage.datastore.PrimaryDataStoreImpl@4dcf4da3), no
> need to delete from object in store ref table
> 2013-08-07 16:38:39,490 WARN
> [storage.datastore.ObjectInDataStoreManagerImpl] (Job-Executor-10:job-65 = [
> db7e5dca-3771-4a82-a72d-574c7e96d5e6 ]) Snapshot 2 is not found on image
> store 4, so no need to delete
> 2013-08-07 16:38:39,490 DEBUG [cloud.storage.VolumeManagerImpl]
> (Job-Executor-10:job-65 = [ db7e5dca-3771-4a82-a72d-574c7e96d5e6 ]) Failed to
> create volume from snapshot:com.cloud.utils.exception.CloudRuntimeException:
> org.libvirt.LibvirtException: internal error '/bin/mount
> 10.102.192.100:/cpg_vol/abhinav/kvm-sec-old/snapshots/2/9/snapshots/1/2/9
> /mnt/790b44cf-2022-3b27-8270-390d8e309290' exited with non-zero status 32 and
> signal 0: mount.nfs: access denied by server while mounting
> 10.102.192.100:/cpg_vol/abhinav/kvm-sec-old/snapshots/2/9/snapshots/1/2/9
> 2013-08-07 16:38:39,491 DEBUG [cloud.storage.VolumeManagerImpl]
> (Job-Executor-10:job-65 = [ db7e5dca-3771-4a82-a72d-574c7e96d5e6 ]) Failed to
> create volume: 34
> com.cloud.utils.exception.CloudRuntimeException: Failed to create volume from
> snapshot:com.cloud.utils.exception.CloudRuntimeException:
> org.libvirt.LibvirtException: internal error '/bin/mount
> 10.102.192.100:/cpg_vol/abhinav/kvm-sec-old/snapshots/2/9/snapshots/1/2/9
> /mnt/790b44cf-2022-3b27-8270-390d8e309290' exited with non-zero status 32 and
> signal 0: mount.nfs: access denied by server while mounting
> 10.102.192.100:/cpg_vol/abhinav/kvm-sec-old/snapshots/2/9/snapshots/1/2/9
> at
> com.cloud.storage.VolumeManagerImpl.createVolumeFromSnapshot(VolumeManagerImpl.java:558)
> at
> com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
> at
> com.cloud.storage.VolumeManagerImpl.createVolumeFromSnapshot(VolumeManagerImpl.java:603)
> at
> com.cloud.storage.VolumeManagerImpl.createVolume(VolumeManagerImpl.java:1047)
> at
> com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
> at
> com.cloud.storage.VolumeManagerImpl.createVolume(VolumeManagerImpl.java:183)
> at
> org.apache.cloudstack.api.command.user.volume.CreateVolumeCmd.execute(CreateVolumeCmd.java:189)
> 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:636)
> 2013-08-07 16:38:39,521 DEBUG [cloud.async.AsyncJobManagerImpl]
> (Job-Executor-10:job-65 = [ db7e5dca-3771-4a82-a72d-574c7e96d5e6 ]) Complete
> async job-65 = [ db7e5dca-3771-4a82-a72d-574c7e96d5e6 ], jobStatus: 2,
> resultCode: 530, result: Error Code: 530 Error text: Failed to create a volume
> Attaching all DB dumps, agent logs and management server logs.
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