Vincent Vuong created CLOUDSTACK-7893:
-----------------------------------------
Summary: snapshots - This operation cannot be performed because
this VDI is in use by some other operation
Key: CLOUDSTACK-7893
URL: https://issues.apache.org/jira/browse/CLOUDSTACK-7893
Project: CloudStack
Issue Type: Bug
Security Level: Public (Anyone can view this level - this is the default.)
Affects Versions: 4.4.0
Environment: ACS 4.4.0
Xenserver 6.2 with latest patches
Reporter: Vincent Vuong
Performing a snapshot failed with the following errors:
cd7b4-2c57-4953-8351-9bc3c2cbea37&response=json&sessionkey=to0X92g7IoXsSJzZnvOls5XMLa0%3D&_=1415830479614
2014-11-12 14:14:52,280 WARN [o.a.c.h.x.XenServerResourceNewBase]
(DirectAgent-410:ctx-48699859) No event for task
OpaqueRef:3ce629b5-476d-3fc1-e022-c020a9550f21
2014-11-12 14:14:52,289 DEBUG [c.c.h.x.r.CitrixResourceBase]
(DirectAgent-410:ctx-48699859) Host 10.3.11.20
OpaqueRef:97d77797-3e8a-2c45-3d08-f947a793e73a: Removing SR
2014-11-12 14:14:52,310 DEBUG [c.c.h.x.r.CitrixResourceBase]
(DirectAgent-410:ctx-48699859) Host 10.3.11.20
OpaqueRef:97d77797-3e8a-2c45-3d08-f947a793e73a: Catch XenAPIException: This
operation cannot be performed because this VDI is in use by some other operation
2014-11-12 14:14:52,339 DEBUG [c.c.h.x.r.CitrixResourceBase]
(DirectAgent-410:ctx-48699859) Host 10.3.11.20
OpaqueRef:97d77797-3e8a-2c45-3d08-f947a793e73a: Catch XenAPIException: This
operation cannot be performed because this VDI is in use by some other operation
2014-11-12 14:14:52,339 WARN [c.c.h.x.r.CitrixResourceBase]
(DirectAgent-410:ctx-48699859) Host 10.3.11.20
OpaqueRef:97d77797-3e8a-2c45-3d08-f947a793e73a: Unable to remove SR
2014-11-12 14:14:52,339 WARN [c.c.h.x.r.XenServerStorageProcessor]
(DirectAgent-410:ctx-48699859) BackupSnapshot Failed due to No event for task
OpaqueRef:3ce629b5-476d-3fc1-e022-c020a9550f21
java.util.concurrent.TimeoutException: No event for task
OpaqueRef:3ce629b5-476d-3fc1-e022-c020a9550f21
at
org.apache.cloudstack.hypervisor.xenserver.XenServerResourceNewBase.waitForTask(XenServerResourceNewBase.java:124)
at
com.cloud.hypervisor.xen.resource.Xenserver625StorageProcessor.backupSnapshot(Xenserver625StorageProcessor.java:430)
at
com.cloud.storage.resource.StorageSubsystemCommandHandlerBase.execute(StorageSubsystemCommandHandlerBase.java:94)
at
com.cloud.storage.resource.StorageSubsystemCommandHandlerBase.handleStorageCommands(StorageSubsystemCommandHandlerBase.java:52)
at
com.cloud.hypervisor.xen.resource.CitrixResourceBase.executeRequest(CitrixResourceBase.java:546)
at
com.cloud.hypervisor.xen.resource.XenServer56Resource.executeRequest(XenServer56Resource.java:61)
at
com.cloud.hypervisor.xen.resource.XenServer610Resource.executeRequest(XenServer610Resource.java:102)
at
com.cloud.hypervisor.xen.resource.XenServer620SP1Resource.executeRequest(XenServer620SP1Resource.java:65)
at
com.cloud.agent.manager.DirectAgentAttache$Task.runInContext(DirectAgentAttache.java:216)
at
org.apache.cloudstack.managed.context.ManagedContextRunnable$1.run(ManagedContextRunnable.java:49)
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56)
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103)
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53)
at
org.apache.cloudstack.managed.context.ManagedContextRunnable.run(ManagedContextRunnable.java:46)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:178)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
2014-11-12 14:14:52,340 DEBUG [c.c.a.m.DirectAgentAttache]
(DirectAgent-410:ctx-48699859) Seq 1-8100005404802551526: Response Received:
2014-11-12 14:14:52,340 DEBUG [c.c.a.t.Request] (DirectAgent-410:ctx-48699859)
Seq 1-8100005404802551526: Processing: { Ans: , MgmtId: 161330254406, via: 1,
Ver: v1, Flags: 10,
[{"org.apache.cloudstack.storage.command.CopyCmdAnswer":{"result":false,"details":"BackupSnapshot
Failed due to No event for task
OpaqueRef:3ce629b5-476d-3fc1-e022-c020a9550f21","wait":0}}] }
2014-11-12 14:14:52,340 DEBUG [c.c.a.t.Request]
(Work-Job-Executor-93:ctx-37089b32 job-16507/job-16508 ctx-89263538) Seq
1-8100005404802551526: Received: { Ans: , MgmtId: 161330254406, via: 1, Ver:
v1, Flags: 10, { CopyCmdAnswer } }
2014-11-12 14:14:52,363 DEBUG [c.c.s.s.SnapshotManagerImpl]
(Work-Job-Executor-93:ctx-37089b32 job-16507/job-16508 ctx-89263538) Failed to
create snapshot
com.cloud.utils.exception.CloudRuntimeException: BackupSnapshot Failed due to
No event for task OpaqueRef:3ce629b5-476d-3fc1-e022-c020a9550f21
at
org.apache.cloudstack.storage.snapshot.SnapshotServiceImpl.backupSnapshot(SnapshotServiceImpl.java:282)
at
org.apache.cloudstack.storage.snapshot.XenserverSnapshotStrategy.backupSnapshot(XenserverSnapshotStrategy.java:137)
at
org.apache.cloudstack.storage.snapshot.XenserverSnapshotStrategy.takeSnapshot(XenserverSnapshotStrategy.java:300)
at
com.cloud.storage.snapshot.SnapshotManagerImpl.takeSnapshot(SnapshotManagerImpl.java:922)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at
org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at
org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:91)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at com.sun.proxy.$Proxy178.takeSnapshot(Unknown Source)
at
org.apache.cloudstack.storage.volume.VolumeServiceImpl.takeSnapshot(VolumeServiceImpl.java:1503)
at
com.cloud.storage.VolumeApiServiceImpl.orchestrateTakeVolumeSnapshot(VolumeApiServiceImpl.java:1738)
at
com.cloud.storage.VolumeApiServiceImpl.orchestrateTakeVolumeSnapshot(VolumeApiServiceImpl.java:2475)
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