[ovirt-users] Snapshot error

Niklas Fondberg niklas at vireone.com
Tue Jul 15 18:53:42 UTC 2014


Hi all,
i¹ve encountered an issue with snapshots on running VM¹s.
I¹ve searched the forums but can¹t find anything that would be wrong with
my setup.

Environment:
CentOS release 6.5 (Final

Linux dl380.dmz.vireone.com 2.6.32-431.20.3.el6.x86_64 #1 SMP Thu Jun 19
21:14:45 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
Ovirt : 3.4.2-1
qemu-kvm-0.12.1.2-2.415.el6_5.10.x86_64
vdsm-cli-4.14.9-0.el6.noarch






Log from engine log:

2014-07-15 20:46:38,197 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand]
(org.ovirt.thread.pool-6-thread-28) [5201147a] START,
GetImageInfoVDSCommand( storagePoolId =
deb50055-1955-4993-bfcb-a642d71e84ce, ignoreFailoverLimit = false,
storageDomainId = c5ad71bf-e7a9-4ea0-b7a5-89afd5c2a61e, imageGroupId =
a9210478-e9f8-4cae-a074-9cb49b1445eb, imageId =
0df50d34-157f-4272-9326-f8f8d4beab0d), log id: 74fde04
2014-07-15 20:46:38,230 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand]
(org.ovirt.thread.pool-6-thread-28) [5201147a] FINISH,
GetImageInfoVDSCommand, return:
org.ovirt.engine.core.common.businessentities.DiskImage at 298f6049, log id:
74fde04
2014-07-15 20:46:38,245 INFO
[org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand]
(org.ovirt.thread.pool-6-thread-28) Lock freed to object EngineLock
[exclusiveLocks= key: 6a507e40-3d0d-48cc-8507-677921f3fd04 value: VM
, sharedLocks= ]
2014-07-15 20:46:38,257 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(org.ovirt.thread.pool-6-thread-28) Correlation ID: 6bc2972a, Job ID:
b32e4c57-6255-4398-8e58-bd5053fbec01, Call Stack:
org.ovirt.engine.core.common.errors.VdcBLLException: VdcBLLException:
org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorException:
VDSGenericException: VDSErrorException: Failed to SnapshotVDS, error =
Snapshot failed, code = 48 (Failed with error SNAPSHOT_FAILED and code 48)
	at 
org.ovirt.engine.core.bll.VdsHandler.handleVdsResult(VdsHandler.java:116)
	at 
org.ovirt.engine.core.bll.VDSBrokerFrontendImpl.RunVdsCommand(VDSBrokerFron
tendImpl.java:33)
	at 
org.ovirt.engine.core.bll.CommandBase.runVdsCommand(CommandBase.java:1981)
	at 
org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand$2.runInTransactio
n(CreateAllSnapshotsFromVmCommand.java:354)
	at 
org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand$2.runInTransactio
n(CreateAllSnapshotsFromVmCommand.java:351)
	at 
org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppres
sed(TransactionSupport.java:174)
	at 
org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(T
ransactionSupport.java:116)
	at 
org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand.performLiveSnapsh
ot(CreateAllSnapshotsFromVmCommand.java:351)
	at 
org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand.endVmCommand(Crea
teAllSnapshotsFromVmCommand.java:273)
	at org.ovirt.engine.core.bll.VmCommand.endSuccessfully(VmCommand.java:304)
	at 
org.ovirt.engine.core.bll.CommandBase.internalEndSuccessfully(CommandBase.j
ava:614)
	at 
org.ovirt.engine.core.bll.CommandBase.endActionInTransactionScope(CommandBa
se.java:560)
	at 
org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:189
6)
	at 
org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTran
saction(TransactionSupport.java:210)
	at 
org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequire
d(TransactionSupport.java:149)
	at 
org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(T
ransactionSupport.java:118)
	at org.ovirt.engine.core.bll.CommandBase.endAction(CommandBase.java:492)
	at org.ovirt.engine.core.bll.Backend.endAction(Backend.java:446)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:5
7)
	at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImp
l.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at 
org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedR
eferenceMethodInterceptor.processInvocation(ManagedReferenceMethodIntercept
orFactory.java:72)
	at 
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288
)
	at 
org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorConte
xt.java:374)
	at 
org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor
.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13
)
	at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
	at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImp
l.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at 
org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory
$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedRefere
nceLifecycleMethodInterceptorFactory.java:123)
	at 
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288
)
	at 
org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.
java:53)
	at 
org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvo
cation(UserInterceptorFactory.java:36)
	at 
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288
)
	at 
org.jboss.invocation.InitialInterceptor.processInvocation(InitialIntercepto
r.java:21)
	at 
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288
)
	at 
org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedIntercepto
r.java:61)
	at 
org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.proce
ssInvocation(ComponentDispatcherInterceptor.java:53)
	at 
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288
)
	at 
org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociation
Interceptor.processInvocation(SingletonComponentInstanceAssociationIntercep
tor.java:53)
	at 
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288
)
	at 
org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:21
1)
	at 
org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363)
	at 
org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.ja
va:194)
	at 
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288
)
	at 
org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextIntercepto
r.processInvocation(CurrentInvocationContextInterceptor.java:41)
	at 
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288
)
	at 
org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocati
on(LoggingInterceptor.java:59)
	at 
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288
)
	at 
org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(Nam
espaceContextInterceptor.java:50)
	at 
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288
)
	at 
org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor
.java:45)
	at 
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288
)
	at 
org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedIntercepto
r.java:61)
	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165)
	at 
org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescripti
on.java:173)
	at 
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288
)
	at 
org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedIntercepto
r.java:61)
	at 
org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHand
ler.java:72)
	at 
org.ovirt.engine.core.bll.interfaces.BackendInternal$$$view10.endAction(Unk
nown Source)
	at 
org.ovirt.engine.core.bll.CommandAsyncTask.EndCommandAction(CommandAsyncTas
k.java:147)
	at 
org.ovirt.engine.core.bll.CommandAsyncTask.access$000(CommandAsyncTask.java
:25)
	at 
org.ovirt.engine.core.bll.CommandAsyncTask$1.run(CommandAsyncTask.java:106)
	at 
org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnab
le.run(ThreadPoolUtil.java:97)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
	at java.util.concurrent.FutureTask.run(FutureTask.java:262)
	at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1
145)
	at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:
615)
	at java.lang.Thread.run(Thread.java:744)
, Custom Event ID: -1, Message: Failed to complete snapshot 'c' creation
for VM 'Chris_VM_Linux'.
2014-07-15 20:46:38,279 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask]
(org.ovirt.thread.pool-6-thread-28)
CommandAsyncTask::HandleEndActionResult [within thread]: endAction for
action type CreateAllSnapshotsFromVm completed, handling the result.
2014-07-15 20:46:38,280 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask]
(org.ovirt.thread.pool-6-thread-28)
CommandAsyncTask::HandleEndActionResult [within thread]: endAction for
action type CreateAllSnapshotsFromVm hasn't succeeded, clearing tasks.
2014-07-15 20:46:38,285 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask]
(org.ovirt.thread.pool-6-thread-28) SPMAsyncTask::ClearAsyncTask:
Attempting to clear task 1f07c8f3-d59e-4dfe-a4b4-04de6180dc07
2014-07-15 20:46:38,286 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand]
(org.ovirt.thread.pool-6-thread-28) START, SPMClearTaskVDSCommand(
storagePoolId = deb50055-1955-4993-bfcb-a642d71e84ce, ignoreFailoverLimit
= false, taskId = 1f07c8f3-d59e-4dfe-a4b4-04de6180dc07), log id: 7ca88030
2014-07-15 20:46:38,287 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand]
(org.ovirt.thread.pool-6-thread-28) START, HSMClearTaskVDSCommand(HostName
= local_host, HostId = 1d734ebb-f32f-41ca-8da8-86cfae93b1e6,
taskId=1f07c8f3-d59e-4dfe-a4b4-04de6180dc07), log id: 1a780f40
2014-07-15 20:46:38,292 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand]
(org.ovirt.thread.pool-6-thread-28) FINISH, HSMClearTaskVDSCommand, log
id: 1a780f40
2014-07-15 20:46:38,293 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand]
(org.ovirt.thread.pool-6-thread-28) FINISH, SPMClearTaskVDSCommand, log
id: 7ca88030
2014-07-15 20:46:38,297 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask]
(org.ovirt.thread.pool-6-thread-28) BaseAsyncTask::RemoveTaskFromDB:
Removed task 1f07c8f3-d59e-4dfe-a4b4-04de6180dc07 from DataBase
2014-07-15 20:46:38,297 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask]
(org.ovirt.thread.pool-6-thread-28) SPMAsyncTask::ClearAsyncTask:
Attempting to clear task 8d8a5e36-5c65-4ae5-b7a1-8a2140a8fc50
2014-07-15 20:46:38,298 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand]
(org.ovirt.thread.pool-6-thread-28) START, SPMClearTaskVDSCommand(
storagePoolId = deb50055-1955-4993-bfcb-a642d71e84ce, ignoreFailoverLimit
= false, taskId = 8d8a5e36-5c65-4ae5-b7a1-8a2140a8fc50), log id: 31e0689b
2014-07-15 20:46:38,299 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand]
(org.ovirt.thread.pool-6-thread-28) START, HSMClearTaskVDSCommand(HostName
= local_host, HostId = 1d734ebb-f32f-41ca-8da8-86cfae93b1e6,
taskId=8d8a5e36-5c65-4ae5-b7a1-8a2140a8fc50), log id: 3f3b1b2
2014-07-15 20:46:38,344 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand]
(org.ovirt.thread.pool-6-thread-28) FINISH, HSMClearTaskVDSCommand, log
id: 3f3b1b2
2014-07-15 20:46:38,344 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand]
(org.ovirt.thread.pool-6-thread-28) FINISH, SPMClearTaskVDSCommand, log
id: 31e0689b
2014-07-15 20:46:38,349 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask]
(org.ovirt.thread.pool-6-thread-28) BaseAsyncTask::RemoveTaskFromDB:
Removed task 8d8a5e36-5c65-4ae5-b7a1-8a2140a8fc50 from DataBase
2014-07-15 20:46:38,349 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask]
(org.ovirt.thread.pool-6-thread-28) SPMAsyncTask::ClearAsyncTask:
Attempting to clear task 814be30c-550c-4a86-accc-2ab8ff7d0bf8
2014-07-15 20:46:38,350 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand]
(org.ovirt.thread.pool-6-thread-28) START, SPMClearTaskVDSCommand(
storagePoolId = deb50055-1955-4993-bfcb-a642d71e84ce, ignoreFailoverLimit
= false, taskId = 814be30c-550c-4a86-accc-2ab8ff7d0bf8), log id: 26d84272
2014-07-15 20:46:38,352 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand]
(org.ovirt.thread.pool-6-thread-28) START, HSMClearTaskVDSCommand(HostName
= local_host, HostId = 1d734ebb-f32f-41ca-8da8-86cfae93b1e6,
taskId=814be30c-550c-4a86-accc-2ab8ff7d0bf8), log id: 3ff25e4a
2014-07-15 20:46:38,396 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand]
(org.ovirt.thread.pool-6-thread-28) FINISH, HSMClearTaskVDSCommand, log
id: 3ff25e4a
2014-07-15 20:46:38,397 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand]
(org.ovirt.thread.pool-6-thread-28) FINISH, SPMClearTaskVDSCommand, log
id: 26d84272
2014-07-15 20:46:38,402 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask]
(org.ovirt.thread.pool-6-thread-28) BaseAsyncTask::RemoveTaskFromDB:
Removed task 814be30c-550c-4a86-accc-2ab8ff7d0bf8 from DataBase
2014-07-15 20:46:38,402 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask]
(org.ovirt.thread.pool-6-thread-28)
CommandAsyncTask::HandleEndActionResult [within thread]: Removing
CommandMultiAsyncTasks object for entity
f4645466-7b94-4dc6-a2aa-0349f3c2336c




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