qemu的问题，替换qemu-img文件可以解决。
见https://issues.apache.org/jira/browse/CLOUDSTACK-7300
2014-11-07 9:41 GMT+01:00 赵涛 <zhaotao...@qq.com>:
> 请问那位大神遇到过？
>
>
>
>
> ------------------ 原始邮件 ------------------
> 发件人: "赵涛";<zhaotao...@qq.com>;
> 发送时间: 2014年11月5日(星期三) 中午11:05
> 收件人: "users-cn"<users-cn@cloudstack.apache.org>;
>
> 主题: cloudstack4.4.1+KVM高级网络 给虚拟机root磁盘卷创建快照总是出错
>
>
>
> 测试环境cloudstack4.4.1+KVM高级网络：管理节点、kvm host都安装CentOS6.3-64位在全局参数里设置了
> kvm.snapshot.enabled 值为true，重启了管理节点。但是关闭虚拟机后给虚拟机root磁盘卷创建快照总是出错，cs
> 通知栏里提示创建成功，查看快照后发现快照显示列表里是Err。请问该如何解决？错误日志如下：
>
> 2014-11-05 09:24:21,505 DEBUG [o.a.c.f.j.i.AsyncJobManagerImpl]
> (AsyncJobMgr-Heartbeat-1:ctx-bc8070de) Execute sync-queue item:
> SyncQueueItemVO {id:13, queueId: 11, contentType: AsyncJob, contentId: 73,
> lastProcessMsid: null, lastprocessNumber: null, lastProcessTime: null,
> created: Wed Nov 05 09:24:19 CST 2014}
> 2014-11-05 09:24:21,506 DEBUG [o.a.c.f.j.i.AsyncJobManagerImpl]
> (AsyncJobMgr-Heartbeat-1:ctx-bc8070de) Schedule queued job-73
> 2014-11-05 09:24:21,510 INFO [o.a.c.f.j.i.AsyncJobMonitor]
> (Work-Job-Executor-8:ctx-8fc5eb5a job-72/job-73) Add job-73 into job
> monitoring
> 2014-11-05 09:24:21,510 DEBUG [o.a.c.f.j.i.AsyncJobManagerImpl]
> (Work-Job-Executor-8:ctx-8fc5eb5a job-72/job-73) Executing AsyncJobVO
> {id:73, userId: 2, accountId: 2, instanceType: null, instanceId: null, cmd:
> com.cloud.storage.VmWorkTakeVolumeSnapshot, cmdInfo:
> rO0ABXNyACpjb20uY2xvdWQuc3RvcmFnZS5WbVdvcmtUYWtlVm9sdW1lU25hcHNob3QEvmAbguLVzwIABFoACXF1aWVzY2VWbUwACHBvbGljeUlkdAAQTGphdmEvbGFuZy9Mb25nO0wACnNuYXBzaG90SWRxAH4AAUwACHZvbHVtZUlkcQB-AAF4cgATY29tLmNsb3VkLnZtLlZtV29ya5-ZtlbwJWdrAgAESgAJYWNjb3VudElkSgAGdXNlcklkSgAEdm1JZEwAC2hhbmRsZXJOYW1ldAASTGphdmEvbGFuZy9TdHJpbmc7eHAAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAd0ABRWb2x1bWVBcGlTZXJ2aWNlSW1wbABzcgAOamF2YS5sYW5nLkxvbmc7i-SQzI8j3wIAAUoABXZhbHVleHIAEGphdmEubGFuZy5OdW1iZXKGrJUdC5TgiwIAAHhwAAAAAAAAAABzcQB-AAYAAAAAAAAABnEAfgAJ,
> cmdVersion: 0, status: IN_PROGRESS, processStatus: 0, resultCode: 0,
> result: null, initMsid: 52238016467, completeMsid: null, lastUpdated: null,
> lastPolled: null, created: Wed Nov 05 09:24:19 CST 2014}
> 2014-11-05 09:24:21,511 DEBUG [c.c.v.VmWorkJobDispatcher]
> (Work-Job-Executor-8:ctx-8fc5eb5a job-72/job-73) Run VM work job:
> com.cloud.storage.VmWorkTakeVolumeSnapshot for VM 7, job origin: 72
> 2014-11-05 09:24:21,512 DEBUG [c.c.v.VmWorkJobHandlerProxy]
> (Work-Job-Executor-8:ctx-8fc5eb5a job-72/job-73 ctx-b877aaf9) Execute VM
> work job:
> com.cloud.storage.VmWorkTakeVolumeSnapshot{"volumeId":6,"policyId":0,"snapshotId":6,"quiesceVm":false,"userId":2,"accountId":2,"vmId":7,"handlerName":"VolumeApiServiceImpl"}
> 2014-11-05 09:24:21,548 DEBUG [c.c.a.t.Request]
> (Work-Job-Executor-8:ctx-8fc5eb5a job-72/job-73 ctx-b877aaf9) Seq
> 1-5995979953890398722: Sending { Cmd , MgmtId: 52238016467, via:
> 1(node1-kvm), Ver: v1, Flags: 100011,
> [{"org.apache.cloudstack.storage.command.CreateObjectCommand":{"data":{"org.apache.cloudstack.storage.to.SnapshotObjectTO":{"volume":{"uuid":"e2671633-076c-4d3e-a139-ed3807159312","volumeType":"ROOT","dataStore":{"org.apache.cloudstack.storage.to.PrimaryDataStoreTO":{"uuid":"e7a222aa-a542-300f-a7bb-7fb8b24c4bde","id":1,"poolType":"NetworkFilesystem","host":"10.6.26.21","path":"/export/primary","port":2049,"url":"NetworkFilesystem://
> 10.6.26.21/export/primary/?ROLE=Primary&STOREUUID=e7a222aa-a542-300f-a7bb-7fb8b24c4bde
> "}},"name":"ROOT-7","size":53687091200,"path":"e2671633-076c-4d3e-a139-ed3807159312","volumeId":6,"vmName":"i-2-7-VM","accountId":2,"format":"QCOW2","id":6,"deviceId":0,"hypervisorType":"KVM"},"dataStore":{"org.apache.cloudstack.storage.to.PrimaryDataStoreTO":{"uuid":"e7a222aa-a542-300f-a7bb-7fb8b24c4bde","id":1,"poolType":"NetworkFilesystem","host":"10.6.26.21","path":"/export/primary","port":2049,"url":"NetworkFilesystem://
> 10.6.26.21/export/primary/?ROLE=Primary&STOREUUID=e7a222aa-a542-300f-a7bb-7fb8b24c4bde"}},"vmName":"i-2-7-VM","name":"test03_ROOT-7_20141105012419","hypervisorType":"KVM","id":6,"quiescevm":false,"physicalSize":0}},"wait":0}}]
> }
> 2014-11-05 09:24:22,858 DEBUG [c.c.a.ApiServlet]
> (catalina-exec-23:ctx-2f001f7c) ===START=== 192.168.9.76 -- GET
> command=queryAsyncJobResult&jobId=b2479cee-d5b5-464a-bae4-6974027f0a67&response=json&sessionkey=tMEAJPWMmcthAjo86aaTwBSDozQ%3D&_=1415150657767
> 2014-11-05 09:24:22,872 DEBUG [c.c.a.ApiServlet]
> (catalina-exec-23:ctx-2f001f7c ctx-9fe6010e) ===END=== 192.168.9.76 --
> GET
> command=queryAsyncJobResult&jobId=b2479cee-d5b5-464a-bae4-6974027f0a67&response=json&sessionkey=tMEAJPWMmcthAjo86aaTwBSDozQ%3D&_=1415150657767
> 2014-11-05 09:24:23,750 DEBUG [c.c.a.m.AgentManagerImpl]
> (AgentManager-Handler-10:null) SeqA 2-19036: Processing Seq 2-19036: { Cmd
> , MgmtId: -1, via: 2, Ver: v1, Flags: 11,
> [{"com.cloud.agent.api.ConsoleProxyLoadReportCommand":{"_proxyVmId":2,"_loadInfo":"{\n
> \"connections\": [\n {\n \"id\": 8,\n \"clientInfo\": \"\",\n
> \"host\": \"10.6.31.4\",\n \"port\": 5905,\n \"tag\":
> \"a53e9399-e0e5-4df0-b361-1da2380bceef\",\n \"createTime\":
> 1415150339521,\n \"lastUsedTime\": 1415150583469\n },\n {\n
> \"id\": 7,\n \"clientInfo\": \"\",\n \"host\": \"10.6.31.4\",\n
> \"port\": 5904,\n \"tag\":
> \"93e383ff-3143-4830-b3e5-19d6bd248eaa\",\n \"createTime\":
> 1415150282559,\n \"lastUsedTime\": 1415150580763\n }\n
> ]\n}","wait":0}}] }
> 2014-11-05 09:24:23,754 DEBUG [c.c.a.m.AgentManagerImpl]
> (AgentManager-Handler-10:null) SeqA 2-19036: Sending Seq 2-19036: { Ans: ,
> MgmtId: 52238016467, via: 2, Ver: v1, Flags: 100010,
> [{"com.cloud.agent.api.AgentControlAnswer":{"result":true,"wait":0}}] }
> 2014-11-05 09:24:25,851 DEBUG [c.c.a.ApiServlet]
> (catalina-exec-13:ctx-8d3d7287) ===START=== 192.168.9.76 -- GET
> command=queryAsyncJobResult&jobId=b2479cee-d5b5-464a-bae4-6974027f0a67&response=json&sessionkey=tMEAJPWMmcthAjo86aaTwBSDozQ%3D&_=1415150660759
> 2014-11-05 09:24:25,869 DEBUG [c.c.a.ApiServlet]
> (catalina-exec-13:ctx-8d3d7287 ctx-f46c1c3d) ===END=== 192.168.9.76 --
> GET
> command=queryAsyncJobResult&jobId=b2479cee-d5b5-464a-bae4-6974027f0a67&response=json&sessionkey=tMEAJPWMmcthAjo86aaTwBSDozQ%3D&_=1415150660759
> 2014-11-05 09:24:27,606 DEBUG [c.c.a.t.Request]
> (AgentManager-Handler-7:null) Seq 1-5995979953890398722: Processing: {
> Ans: , MgmtId: 52238016467, via: 1, Ver: v1, Flags: 10,
> [{"org.apache.cloudstack.storage.command.CreateObjectAnswer":{"data":{"org.apache.cloudstack.storage.to.SnapshotObjectTO":{"path":"/mnt/e7a222aa-a542-300f-a7bb-7fb8b24c4bde/e2671633-076c-4d3e-a139-ed3807159312/00eb9935-f0a3-4af1-aa92-a39bcb8c060f","id":0,"quiescevm":false,"physicalSize":0}},"result":true,"wait":0}}]
> }
> 2014-11-05 09:24:27,607 DEBUG [c.c.a.t.Request]
> (Work-Job-Executor-8:ctx-8fc5eb5a job-72/job-73 ctx-b877aaf9) Seq
> 1-5995979953890398722: Received: { Ans: , MgmtId: 52238016467, via: 1,
> Ver: v1, Flags: 10, { CreateObjectAnswer } }
> 2014-11-05 09:24:27,640 DEBUG [o.a.c.s.m.AncientDataMotionStrategy]
> (Work-Job-Executor-8:ctx-8fc5eb5a job-72/job-73 ctx-b877aaf9) copyAsync
> inspecting src type SNAPSHOT copyAsync inspecting dest type SNAPSHOT
> 2014-11-05 09:24:27,675 DEBUG [c.c.a.t.Request]
> (Work-Job-Executor-8:ctx-8fc5eb5a job-72/job-73 ctx-b877aaf9) Seq
> 1-5995979953890398723: Sending { Cmd , MgmtId: 52238016467, via:
> 1(node1-kvm), Ver: v1, Flags: 100011,
> [{"org.apache.cloudstack.storage.command.CopyCommand":{"srcTO":{"org.apache.cloudstack.storage.to.SnapshotObjectTO":{"path":"/mnt/e7a222aa-a542-300f-a7bb-7fb8b24c4bde/e2671633-076c-4d3e-a139-ed3807159312/00eb9935-f0a3-4af1-aa92-a39bcb8c060f","volume":{"uuid":"e2671633-076c-4d3e-a139-ed3807159312","volumeType":"ROOT","dataStore":{"org.apache.cloudstack.storage.to.PrimaryDataStoreTO":{"uuid":"e7a222aa-a542-300f-a7bb-7fb8b24c4bde","id":1,"poolType":"NetworkFilesystem","host":"10.6.26.21","path":"/export/primary","port":2049,"url":"NetworkFilesystem://
> 10.6.26.21/export/primary/?ROLE=Primary&STOREUUID=e7a222aa-a542-300f-a7bb-7fb8b24c4bde
> "}},"name":"ROOT-7","size":53687091200,"path":"e2671633-076c-4d3e-a139-ed3807159312","volumeId":6,"vmName":"i-2-7-VM","accountId":2,"format":"QCOW2","id":6,"deviceId":0,"hypervisorType":"KVM"},"dataStore":{"org.apache.cloudstack.storage.to.PrimaryDataStoreTO":{"uuid":"e7a222aa-a542-300f-a7bb-7fb8b24c4bde","id":1,"poolType":"NetworkFilesystem","host":"10.6.26.21","path":"/export/primary","port":2049,"url":"NetworkFilesystem://
> 10.6.26.21/export/primary/?ROLE=Primary&STOREUUID=e7a222aa-a542-300f-a7bb-7fb8b24c4bde
> "}},"vmName":"i-2-7-VM","name":"test03_ROOT-7_20141105012419","hypervisorType":"KVM","id":6,"quiescevm":false,"physicalSize":0}},"destTO":{"org.apache.cloudstack.storage.to.SnapshotObjectTO":{"path":"snapshots/2/6","volume":{"uuid":"e2671633-076c-4d3e-a139-ed3807159312","volumeType":"ROOT","dataStore":{"org.apache.cloudstack.storage.to.PrimaryDataStoreTO":{"uuid":"e7a222aa-a542-300f-a7bb-7fb8b24c4bde","id":1,"poolType":"NetworkFilesystem","host":"10.6.26.21","path":"/export/primary","port":2049,"url":"NetworkFilesystem://
> 10.6.26.21/export/primary/?ROLE=Primary&STOREUUID=e7a222aa-a542-300f-a7bb-7fb8b24c4bde
> "}},"name":"ROOT-7","size":53687091200,"path":"e2671633-076c-4d3e-a139-ed3807159312","volumeId":6,"vmName":"i-2-7-VM","accountId":2,"format":"QCOW2","id":6,"deviceId":0,"hypervisorType":"KVM"},"dataStore":{"com.cloud.agent.api.to.NfsTO":{"_url":"nfs://
> 10.6.26.21/export/secondary","_role":"Image"}},"vmName":"i-2-7-VM","name":"test03_ROOT-7_20141105012419","hypervisorType":"KVM","id":6,"quiescevm":false,"physicalSize":0}},"executeInSequence":false,"options":{"fullSnapshot":"true"},"wait":21600}}]
> }
> 2014-11-05 09:24:28,034 DEBUG [c.c.a.t.Request]
> (AgentManager-Handler-9:null) Seq 1-5995979953890398723: Processing: {
> Ans: , MgmtId: 52238016467, via: 1, Ver: v1, Flags: 10,
> [{"org.apache.cloudstack.storage.command.CopyCmdAnswer":{"result":false,"details":"Failed
> to backup 00eb9935-f0a3-4af1-aa92-a39bcb8c060f for disk
> /mnt/e7a222aa-a542-300f-a7bb-7fb8b24c4bde/e2671633-076c-4d3e-a139-ed3807159312
> to /mnt/cb13ca02-b0f4-371a-a676-768194da25f9/snapshots/2/6","wait":0}}] }
> 2014-11-05 09:24:28,034 DEBUG [c.c.a.t.Request]
> (Work-Job-Executor-8:ctx-8fc5eb5a job-72/job-73 ctx-b877aaf9) Seq
> 1-5995979953890398723: Received: { Ans: , MgmtId: 52238016467, via: 1,
> Ver: v1, Flags: 10, { CopyCmdAnswer } }
> 2014-11-05 09:24:28,049 DEBUG [c.c.s.s.SnapshotManagerImpl]
> (Work-Job-Executor-8:ctx-8fc5eb5a job-72/job-73 ctx-b877aaf9) Failed to
> create snapshot
> com.cloud.utils.exception.CloudRuntimeException: Failed to backup
> 00eb9935-f0a3-4af1-aa92-a39bcb8c060f for disk
> /mnt/e7a222aa-a542-300f-a7bb-7fb8b24c4bde/e2671633-076c-4d3e-a139-ed3807159312
> to /mnt/cb13ca02-b0f4-371a-a676-768194da25f9/snapshots/2/6
> 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:966)
> 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.$Proxy179.takeSnapshot(Unknown Source)
> at
> org.apache.cloudstack.storage.volume.VolumeServiceImpl.takeSnapshot(VolumeServiceImpl.java:1503)
> at
> com.cloud.storage.VolumeApiServiceImpl.orchestrateTakeVolumeSnapshot(VolumeApiServiceImpl.java:1766)
> at
> com.cloud.storage.VolumeApiServiceImpl.orchestrateTakeVolumeSnapshot(VolumeApiServiceImpl.java:2503)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at
> com.cloud.vm.VmWorkJobHandlerProxy.handleVmWorkJob(VmWorkJobHandlerProxy.java:107)
> at
> com.cloud.storage.VolumeApiServiceImpl.handleVmWorkJob(VolumeApiServiceImpl.java:2511)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at
> org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317)
> at
> org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
> at
> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
> at
> org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:91)
> at
> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
> at
> org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
> at com.sun.proxy.$Proxy183.handleVmWorkJob(Unknown Source)
> at
> com.cloud.vm.VmWorkJobDispatcher.runJob(VmWorkJobDispatcher.java:102)
> at
> org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.runInContext(AsyncJobManagerImpl.java:503)
> 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
> org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.run(AsyncJobManagerImpl.java:460)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> 2014-11-05 09:24:28,058 DEBUG [o.a.c.s.v.VolumeServiceImpl]
> (Work-Job-Executor-8:ctx-8fc5eb5a job-72/job-73 ctx-b877aaf9) Take
> snapshot: 6 failed
> com.cloud.utils.exception.CloudRuntimeException: Failed to create snapshot
> at
> com.cloud.storage.snapshot.SnapshotManagerImpl.takeSnapshot(SnapshotManagerImpl.java:983)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at
> org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317)
> at
> org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
> at
> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
> at
> org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:91)
> at
> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
> at
> org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
> at com.sun.proxy.$Proxy179.takeSnapshot(Unknown Source)
> at
> org.apache.cloudstack.storage.volume.VolumeServiceImpl.takeSnapshot(VolumeServiceImpl.java:1503)
> at
> com.cloud.storage.VolumeApiServiceImpl.orchestrateTakeVolumeSnapshot(VolumeApiServiceImpl.java:1766)
> at
> com.cloud.storage.VolumeApiServiceImpl.orchestrateTakeVolumeSnapshot(VolumeApiServiceImpl.java:2503)
> 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
> com.cloud.vm.VmWorkJobHandlerProxy.handleVmWorkJob(VmWorkJobHandlerProxy.java:107)
> at
> com.cloud.storage.VolumeApiServiceImpl.handleVmWorkJob(VolumeApiServiceImpl.java:2511)
> 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.$Proxy183.handleVmWorkJob(Unknown Source)
> at
> com.cloud.vm.VmWorkJobDispatcher.runJob(VmWorkJobDispatcher.java:102)
> at
> org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.runInContext(AsyncJobManagerImpl.java:503)
> 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
> org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.run(AsyncJobManagerImpl.java:460)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: com.cloud.utils.exception.CloudRuntimeException: Failed to
> backup 00eb9935-f0a3-4af1-aa92-a39bcb8c060f for disk
> /mnt/e7a222aa-a542-300f-a7bb-7fb8b24c4bde/e2671633-076c-4d3e-a139-ed3807159312
> to /mnt/cb13ca02-b0f4-371a-a676-768194da25f9/snapshots/2/6
> 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:966)
> ... 44 more
> 2014-11-05 09:24:28,058 DEBUG [c.c.v.VmWorkJobHandlerProxy]
> (Work-Job-Executor-8:ctx-8fc5eb5a job-72/job-73 ctx-b877aaf9) Done
> executing VM work job:
> com.cloud.storage.VmWorkTakeVolumeSnapshot{"volumeId":6,"policyId":0,"snapshotId":6,"quiesceVm":false,"userId":2,"accountId":2,"vmId":7,"handlerName":"VolumeApiServiceImpl"}
> 2014-11-05 09:24:28,058 DEBUG [o.a.c.f.j.i.AsyncJobManagerImpl]
> (Work-Job-Executor-8:ctx-8fc5eb5a job-72/job-73 ctx-b877aaf9) Complete
> async job-73, jobStatus: SUCCEEDED, resultCode: 0, result:
> rO0ABXNyAA5qYXZhLmxhbmcuTG9uZzuL5JDMjyPfAgABSgAFdmFsdWV4cgAQamF2YS5sYW5nLk51bWJlcoaslR0LlOCLAgAAeHAAAAAAAAAABg
> 2014-11-05 09:24:28,063 DEBUG [c.c.v.VmWorkJobDispatcher]
> (Work-Job-Executor-8:ctx-8fc5eb5a job-72/job-73) Done with run of VM work
> job: com.cloud.storage.VmWorkTakeVolumeSnapshot for VM 7, job origin: 72
> 2014-11-05 09:24:28,063 DEBUG [o.a.c.f.j.i.AsyncJobManagerImpl]
> (Work-Job-Executor-8:ctx-8fc5eb5a job-72/job-73) Done executing
> com.cloud.storage.VmWorkTakeVolumeSnapshot for job-73
> 2014-11-05 09:24:28,070 DEBUG [o.a.c.f.j.i.SyncQueueManagerImpl]
> (Work-Job-Executor-8:ctx-8fc5eb5a job-72/job-73) Sync queue (11) is
> currently empty
> 2014-11-05 09:24:28,071 INFO [o.a.c.f.j.i.AsyncJobMonitor]
> (Work-Job-Executor-8:ctx-8fc5eb5a job-72/job-73) Remove job-73 from job
> monitoring
>
