Im running CentOS 6.5 2.6.32-431.11.2.el6.x86_64
VDSM:
vdsm-python-4.14.6-15.git746e2e9.el6.x86_64
vdsm-hook-isolatedprivatevlan-4.14.6-15.git746e2e9.el6.noarch
vdsm-hook-vmfex-4.14.6-15.git746e2e9.el6.noarch
vdsm-hook-sriov-4.14.6-15.git746e2e9.el6.noarch
vdsm-hook-checkimages-4.14.6-15.git746e2e9.el6.noarch
vdsm-hook-smbios-4.14.6-15.git746e2e9.el6.noarch
vdsm-hook-hostusb-4.14.6-15.git746e2e9.el6.noarch
vdsm-4.14.6-15.git746e2e9.el6.x86_64
vdsm-hook-faqemu-4.14.6-15.git746e2e9.el6.noarch
vdsm-hook-promisc-4.14.6-15.git746e2e9.el6.noarch
vdsm-hook-scratchpad-4.14.6-15.git746e2e9.el6.noarch
vdsm-hook-qos-4.14.6-15.git746e2e9.el6.noarch
vdsm-hook-numa-4.14.6-15.git746e2e9.el6.noarch
vdsm-python-zombiereaper-4.14.6-15.git746e2e9.el6.noarch
vdsm-hook-qemucmdline-4.14.6-15.git746e2e9.el6.noarch
vdsm-cli-4.14.6-15.git746e2e9.el6.noarch
vdsm-hook-fileinject-4.14.6-15.git746e2e9.el6.noarch
vdsm-hook-directlun-4.14.6-15.git746e2e9.el6.noarch
vdsm-hook-vmdisk-4.14.6-15.git746e2e9.el6.noarch
vdsm-hook-macspoof-4.14.6-15.git746e2e9.el6.noarch
vdsm-gluster-4.14.6-15.git746e2e9.el6.noarch
vdsm-hook-floppy-4.14.6-15.git746e2e9.el6.noarch
vdsm-hook-hugepages-4.14.6-15.git746e2e9.el6.noarch
vdsm-xmlrpc-4.14.6-15.git746e2e9.el6.noarch
vdsm-hook-pincpu-4.14.6-15.git746e2e9.el6.noarch
vdsm-hook-openstacknet-4.14.6-15.git746e2e9.el6.noarch
Libvirt:
libvirt-lock-sanlock-0.10.2-29.el6_5.7.x86_64
libvirt-client-0.10.2-29.el6_5.7.x86_64
libvirt-0.10.2-29.el6_5.7.x86_64
libvirt-python-0.10.2-29.el6_5.7.x86_64
Ovirt-engine:
ovirt-engine-dwh-setup-3.4.1-0.0.master.20140406181125.git4081b13.el6.noarch
ovirt-engine-dwh-3.4.1-0.0.master.20140406181125.git4081b13.el6.noarch
ovirt-engine-websocket-proxy-3.4.1-0.0.master.20140413010852.git43746c6.el6.noarch
ovirt-engine-setup-plugin-ovirt-engine-3.4.1-0.0.master.20140413010852.git43746c6.el6.noarch
ovirt-engine-dbscripts-3.4.1-0.0.master.20140413010852.git43746c6.el6.noarch
ovirt-engine-sdk-python-3.4.0.7-1.20140228.git19e14c5.el6.noarch
ovirt-engine-reports-3.4.1-0.0.master.20140410124141.gitbf81400.el6.noarch
ovirt-engine-setup-base-3.4.1-0.0.master.20140413010852.git43746c6.el6.noarch
ovirt-engine-setup-3.4.1-0.0.master.20140413010852.git43746c6.el6.noarch
ovirt-engine-backend-3.4.1-0.0.master.20140413010852.git43746c6.el6.noarch
ovirt-engine-tools-3.4.1-0.0.master.20140413010852.git43746c6.el6.noarch
ovirt-engine-reports-setup-3.4.1-0.0.master.20140410124141.gitbf81400.el6.noarch
ovirt-engine-setup-plugin-websocket-proxy-3.4.1-0.0.master.20140413010852.git43746c6.el6.noarch
ovirt-engine-setup-plugin-allinone-3.4.1-0.0.master.20140413010852.git43746c6.el6.noarch
ovirt-engine-webadmin-portal-3.4.1-0.0.master.20140413010852.git43746c6.el6.noarch
ovirt-engine-3.4.1-0.0.master.20140413010852.git43746c6.el6.noarch
ovirt-engine-cli-3.4.0.6-1.20140227.gite87e2bc.el6.noarch
ovirt-engine-setup-plugin-ovirt-engine-common-3.4.1-0.0.master.20140413010852.git43746c6.el6.noarch
ovirt-engine-userportal-3.4.1-0.0.master.20140413010852.git43746c6.el6.noarch
ovirt-engine-lib-3.4.1-0.0.master.20140413010852.git43746c6.el6.noarch
ovirt-engine-restapi-3.4.1-0.0.master.20140413010852.git43746c6.el6.noarch
Qemu:
qemu-kvm-tools-0.12.1.2-2.415.el6_5.7.x86_64
qemu-kvm-0.12.1.2-2.415.el6_5.7.x86_64
vdsm-hook-faqemu-4.14.6-15.git746e2e9.el6.noarch
vdsm-hook-qemucmdline-4.14.6-15.git746e2e9.el6.noarch
qemu-img-0.12.1.2-2.415.el6_5.7.x86_64
qemu-guest-agent-0.12.1.2-2.415.el6_5.7.x86_64
gpxe-roms-qemu-0.9.7-6.10.el6.noarch
----- Original Message -----
From: "Liron Aravot" <laravot(a)redhat.com>
To: dron(a)redhat.com
Cc: "Maurice James" <mjames(a)media-node.com>, users(a)ovirt.org
Sent: Wednesday, April 16, 2014 10:23:35 AM
Subject: Re: [ovirt-users] Error creating Disks
Hi Maurice, Dafna
The creation of the snapshot for each of the disks succeeds, but performing the
"live" part of it fails - we can see the following error in the vdsm log.
Thread-4444::DEBUG::2014-04-16 09:40:39,071::vm::4007::vm.Vm::(snapshot)
vmId=`50cf8bce-3982-491a-8b67-7d009c5c3243`::Snapshot faile
d using the quiesce flag, trying again without it (unsupported configuration: reuse is not
supported with this QEMU binary)
Thread-4444::DEBUG::2014-04-16 09:40:39,081::libvirtconnection::124::root::(wrapper)
Unknown libvirterror: ecode: 67 edom: 10 level:
2 message: unsupported configuration: reuse is not supported with this QEMU binary
Thread-4444::ERROR::2014-04-16 09:40:39,082::vm::4011::vm.Vm::(snapshot)
vmId=`50cf8bce-3982-491a-8b67-7d009c5c3243`::Unable to take
snapshot
Traceback (most recent call last):
File "/usr/share/vdsm/vm.py", line 4009, in snapshot
self._dom.snapshotCreateXML(snapxml, snapFlags)
File "/usr/share/vdsm/vm.py", line 859, in f
ret = attr(*args, **kwargs)
File "/usr/lib64/python2.6/site-packages/vdsm/libvirtconnection.py", line 92,
in wrapper
ret = f(*args, **kwargs)
File "/usr/lib64/python2.6/site-packages/libvirt.py", line 1636, in
snapshotCreateXML
if ret is None:raise libvirtError('virDomainSnapshotCreateXML() failed',
dom=self)
libvirtError: unsupported configuration: reuse is not supported with this QEMU binary
Thread-4444::DEBUG::2014-04-16 09:40:39,091::BindingXMLRPC::1074::vds::(wrapper) return
vmSnapshot with {'status': {'message': 'Snap
shot failed', 'code': 48}}
there's open bug on possibly the same issue - but let's verify that it's the
same
what OS are you running? if it's not centos, please try to upgrade libvirt and try
again.
if it's urgent - as i see that you already stopped your vm during those tries, as a
temporary solution you can stop the vm, move the disk while it's stopped (which
won't be live storage migration) and than start it.
----- Original Message -----
From: "Dafna Ron" <dron(a)redhat.com>
To: "Maurice James" <mjames(a)media-node.com>
Cc: users(a)ovirt.org
Sent: Wednesday, April 16, 2014 4:46:10 PM
Subject: Re: [ovirt-users] Error creating Disks
can you try to restart the engine?
This should clean the cache and some of the tables holding temporary
task info.
Dafna
On 04/16/2014 02:37 PM, Maurice James wrote:
> I ran vdsClient -s 0 getAllTasksInfo and nothing was returned. What should
> my next step be?
>
> ----- Original Message -----
> From: "Dafna Ron" <dron(a)redhat.com>
> To: "Maurice James" <mjames(a)media-node.com>
> Cc: "Yair Zaslavsky" <yzaslavs(a)redhat.com>, users(a)ovirt.org
> Sent: Wednesday, April 16, 2014 4:44:48 AM
> Subject: Re: [ovirt-users] Error creating Disks
>
> ok... Now I am starting to understand what's going on and if you look at
> the vdsm log, the live snapshot succeeds and no other ERROR are
> reported. I think it's related to the task management on engine side.
>
> Can I ask you to run in the spm: vdsClient -s 0 getAllTasksInfo
> If you have tasks we would have to stop and clear them (vdsClient -s 0
> stopTask <task> ; vdsClient -s 0 clearTask <task>)
> after you clear the tasks you will have to restart the engine
>
> Also, what version of ovirt are you using? is it 3.4? because this was
> suppose to be fixed...
>
> here is the explanation from what I see in the logs:
>
> you are sending a command to Live Migrate
>
> 2014-04-15 12:50:54,381 INFO
> [org.ovirt.engine.core.bll.MoveDisksCommand] (ajp--127.0.0.1-8702-4)
> [4c089392] Running command: MoveDisksCommand internal: false. Entities
> affected : ID: c24706d3-1872-4cd3-94a2-9c61ef032e29 Type: Disk
> 2014-04-15 12:50:54,520 INFO
> [org.ovirt.engine.core.bll.lsm.LiveMigrateVmDisksCommand]
> (ajp--127.0.0.1-8702-4) [4c089392] Lock Acquired to object EngineLock
> [exclusiveLocks= key: c24706d3-1872-4cd3-94a2-9c61ef032e29 value: DISK
> , sharedLocks= key: ba49605b-fb7e-4a70-a380-6286d3903e50 value: VM
> ]
>
> The fist step is creating the snapshot:
>
> 2014-04-15 12:50:54,734 INFO
> [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand]
> (org.ovirt.thread.pool-6-thread-47) Running command:
> CreateAllSnapshotsFromVmCommand internal: true. Entities affected : ID:
> ba49605b-fb7e-4a70-a3
> 80-6286d3903e50 Type: VM
> 2014-04-15 12:50:54,748 INFO
> [org.ovirt.engine.core.bll.CreateSnapshotCommand]
> (org.ovirt.thread.pool-6-thread-47) [23c23b4] Running command:
> CreateSnapshotCommand internal: true. Entities affected : ID:
> 00000000-0000-0000-0000-0000000
> 00000 Type: Storage
> 2014-04-15 12:50:54,760 INFO
> [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand]
> (org.ovirt.thread.pool-6-thread-47) [23c23b4] START,
> CreateSnapshotVDSCommand( storagePoolId =
> a106ab81-9d5f-49c1-aeaf-832a137b708c, ignor
> eFailoverLimit = false, storageDomainId =
> 3406665e-4adc-4fd4-aa1e-037547b29adb, imageGroupId =
> c24706d3-1872-4cd3-94a2-9c61ef032e29, imageSizeInBytes = 107374182400,
> volumeFormat = COW, newImageId = 015f7d9d-ff75-4a3c-a634-a00e82e04803,
> newImageDescription = , imageId = e8442348-e28e-4e78-abe8-4f2848b47661,
> sourceImageGroupId = c24706d3-1872-4cd3-94a2-9c61ef032e29), log id: f3b7d8b
>
>
> which actually succeeds in vdsm and reported as successful to the engine:
>
> engine:
>
> 2014-04-15 12:51:07,291 INFO [org.ovirt.engine.core.bll.SPMAsyncTask]
> (DefaultQuartzScheduler_Worker-42) SPMAsyncTask::PollTask: Polling task
> db7f0f4d-f47d-472a-92bd-197b428fe417 (Parent Command LiveMigrateVmDisks,
> Parameters Type
> org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned
> status finished, result 'success'.
>
> vdsm:
>
> Thread-4670::DEBUG::2014-04-15
> 12:51:07,287::task::1185::TaskManager.Task::(prepare)
> Task=`ea9d5846-656c-4a44-bca2-d5c091004078`::finished:
> {'allTasksStatus': {'db7f0f4d-f47d-472a-92bd-197b428fe417':
{'code': 0,
> 'message': '1 jobs comple
> ted successfully', 'taskState': 'finished',
'taskResult': 'success',
> 'taskID': 'db7f0f4d-f47d-472a-92bd-197b428fe417'}}}
>
>
> now engine has to end the task:
>
> 2014-04-15 12:51:07,301 INFO
> [org.ovirt.engine.core.bll.CommandAsyncTask]
> (DefaultQuartzScheduler_Worker-42) CommandAsyncTask::endAction: Ending
> action for 1 tasks (command ID: 7c67ca08-9969-4a6e-87ef-0b7379d7edb6):
> calling endAction .
> 2014-04-15 12:51:07,303 INFO
> [org.ovirt.engine.core.bll.CommandAsyncTask]
> (org.ovirt.thread.pool-6-thread-42) CommandAsyncTask::EndCommandAction
> [within thread] context: Attempting to endAction LiveMigrateVmDisks,
> executionIndex: 0
> 2014-04-15 12:51:07,315 INFO
> [org.ovirt.engine.core.bll.lsm.LiveMigrateVmDisksCommand]
> (org.ovirt.thread.pool-6-thread-42) Ending command successfully:
> org.ovirt.engine.core.bll.lsm.LiveMigrateVmDisksCommand
> 2014-04-15 12:51:07,319 INFO
> [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand]
> (org.ovirt.thread.pool-6-thread-42) Ending command successfully:
> org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand
>
> and than
>
> we see an exception:
>
> 2014-04-15 12:51:07,498 WARN
> [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand]
> (org.ovirt.thread.pool-6-thread-42) Wasnt able to live snapshot due to
> error: 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). VM will still be configured to the new created snapshot
> 2014-04-15 12:51:07,543 INFO
> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
> (org.ovirt.thread.pool-6-thread-42) Correlation ID: null, 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(VDSBrokerFrontendImpl.java:33)
> at
> org.ovirt.engine.core.bll.CommandBase.runVdsCommand(CommandBase.java:1971)
> at
>
org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand$2.runInTransaction(CreateAllSnapshotsFromVmCommand.java:354)
> at
>
org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand$2.runInTransaction(CreateAllSnapshotsFromVmCommand.java:351)
> at
>
org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174)
> at
>
org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116)
> at
>
org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand.performLiveSnapshot(CreateAllSnapshotsFromVmCommand.java:351)
> at
>
org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand.endVmCommand(CreateAllSnapshotsFromVmCommand.java:273)
> at
> org.ovirt.engine.core.bll.VmCommand.endSuccessfully(VmCommand.java:304)
> at
> org.ovirt.engine.core.bll.CommandBase.internalEndSuccessfully(CommandBase.java:614)
> at
>
org.ovirt.engine.core.bll.CommandBase.endActionInTransactionScope(CommandBase.java:560)
> at
> org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1886)
> at
>
org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:151)
> at
>
org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.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.GeneratedMethodAccessor513.invoke(Unknown Source)
> at
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>
>
>
>
>
>
>
>
>
>
> On 04/15/2014 05:54 PM, Maurice James wrote:
>> Logs are attached.
>>
>> Live Migration failed
>>
>> ----- Original Message -----
>> From: "Dafna Ron" <dron(a)redhat.com>
>> To: "Maurice James" <mjames(a)media-node.com>
>> Cc: "Yair Zaslavsky" <yzaslavs(a)redhat.com>, users(a)ovirt.org
>> Sent: Tuesday, April 15, 2014 10:46:29 AM
>> Subject: Re: [ovirt-users] Error creating Disks
>>
>> yeah, but is it the same error we see before in vdsm? :)
>> lets try to follow the action in both logs so we can debug it better,
>> can you do the following?
>>
>> 1. stop the vm and clean all snapshots.
>> 2. add >>>> to the engine and vdsm logs using echo (#echo
'>>>>>>>>' >>
>> /var/log/ovirt-engine/engine.log and #echo
'>>>>>>>>' >>
>> /var/log/vdsm/vdsm.log)
>> 3. start the vm
>> 4. try to live migrate the disk
>> 5. attach the full engine and vdsm logs.
>>
>> Thanks,
>>
>> Dafna
>>
>>
>> On 04/15/2014 03:41 PM, Maurice James wrote:
>>> It failed again. Its reported in the same location.
>>>
>>> Snip of engine.log
>>>
>>> 2014-04-15 10:41:17,174 ERROR
>>> [org.ovirt.engine.core.vdsbroker.vdsbroker.SnapshotVDSCommand]
>>> (org.ovirt.thread.pool-6-thread-34) Failed in SnapshotVDS method
>>> 2014-04-15 10:41:17,178 ERROR
>>> [org.ovirt.engine.core.vdsbroker.vdsbroker.SnapshotVDSCommand]
>>> (org.ovirt.thread.pool-6-thread-34) Command SnapshotVDSCommand(HostName
>>> = vhost3, HostId = bc9c25e6-714e-4eac-8af0-860ac76fd195,
>>> vmId=ba49605b-fb7e-4a70-a380-6286d3903e50) execution failed. Exception:
>>> VDSErrorException: VDSGenericException: VDSErrorException: Failed to
>>> SnapshotVDS, error = Snapshot failed, code = 48
>>> 2014-04-15 10:41:17,531 ERROR
>>> [org.ovirt.engine.core.bll.lsm.LiveMigrateVmDisksCommand]
>>> (org.ovirt.thread.pool-6-thread-34) Command
>>> org.ovirt.engine.core.bll.lsm.LiveMigrateVmDisksCommand throw Vdc Bll
>>> exception. With error message VdcBLLException: Auto-generated live
>>> snapshot for VM ba49605b-fb7e-4a70-a380-6286d3903e50 failed (Failed with
>>> error imageErr and code 13)
>>> 2014-04-15 10:41:17,534 ERROR
>>> [org.ovirt.engine.core.bll.lsm.LiveMigrateVmDisksCommand]
>>> (org.ovirt.thread.pool-6-thread-34) Reverting task unknown, handler:
>>> org.ovirt.engine.core.bll.lsm.LiveSnapshotTaskHandler
>>>
>>>
>>>
>>>
>>> ----- Original Message -----
>>> From: "Dafna Ron" <dron(a)redhat.com>
>>> To: "Maurice James" <mjames(a)media-node.com>
>>> Cc: "Yair Zaslavsky" <yzaslavs(a)redhat.com>, users(a)ovirt.org
>>> Sent: Tuesday, April 15, 2014 10:37:41 AM
>>> Subject: Re: [ovirt-users] Error creating Disks
>>>
>>> ok.
>>> so the vm was down and you deleted all the snapshots.
>>> in the webadmin, when you select the disk you want to live migrate, is
>>> it the same storage reported in vdsm?
>>>
>>> Thanks,
>>>
>>> Dafna
>>>
>>>
>>> On 04/15/2014 03:25 PM, Maurice James wrote:
>>>> I restarted from the VM. The VM now has 0 snapshots. All of the
>>>> snapshots in the screen shots never completed, so I deleted them while
>>>> the VM was powerd off from the ui
>>>>
>>>> ----- Original Message -----
>>>> From: "Dafna Ron" <dron(a)redhat.com>
>>>> To: "Maurice James" <mjames(a)media-node.com>
>>>> Cc: "Yair Zaslavsky" <yzaslavs(a)redhat.com>,
users(a)ovirt.org
>>>> Sent: Tuesday, April 15, 2014 10:21:06 AM
>>>> Subject: Re: [ovirt-users] Error creating Disks
>>>>
>>>> did you restart the vm from the vm internally or stop -> start the
vm?
>>>>
>>>> how many snapshots does the vm have?
>>>>
>>>> Thanks,
>>>> Dafna
>>>>
>>>>
>>>> On 04/15/2014 03:16 PM, Maurice James wrote:
>>>>> I restarted the VM. Same issue. I was able to find the physical
>>>>> location on disk. I attached 2 screen shots showing the location of
>>>>> the disks on the file system.
>>>>>
>>>>>
>>>>>
>>>>> ----- Original Message -----
>>>>> From: "Dafna Ron" <dron(a)redhat.com>
>>>>> To: "Maurice James" <mjames(a)media-node.com>
>>>>> Cc: "Yair Zaslavsky" <yzaslavs(a)redhat.com>,
users(a)ovirt.org
>>>>> Sent: Tuesday, April 15, 2014 10:12:56 AM
>>>>> Subject: Re: [ovirt-users] Error creating Disks
>>>>>
>>>>> it seems that the issue is the links between the engine and the
vdsm
>>>>>
>>>>> why don't you check where the disk is physically located and
than try
>>>>> to
>>>>> restart the vm?
>>>>>
>>>>> Thanks,
>>>>> Dafna
>>>>>
>>>>>
>>>>>
>>>>> On 04/15/2014 02:57 PM, Maurice James wrote:
>>>>>> yes I did see a warning about restarting. It said:
>>>>>> Failed to create live snapshot '20140415 for VM
'TIEATS_Racktables'.
>>>>>> VM restart is recommended
>>>>>>
>>>>>> ----- Original Message -----
>>>>>> From: "Dafna Ron" <dron(a)redhat.com>
>>>>>> To: "Maurice James" <mjames(a)media-node.com>
>>>>>> Cc: "Yair Zaslavsky" <yzaslavs(a)redhat.com>,
users(a)ovirt.org
>>>>>> Sent: Tuesday, April 15, 2014 9:49:22 AM
>>>>>> Subject: Re: [ovirt-users] Error creating Disks
>>>>>>
>>>>>> Hi Maurice,
>>>>>>
>>>>>> are you getting any errors/alert about restarting the vm in the
event
>>>>>> log (in the webadmin).
>>>>>>
>>>>>> I believe that you have a mismatch in the directory link between
the
>>>>>> db
>>>>>> and vdsm which was created when you tried to live migrate and
failed
>>>>>> the
>>>>>> fist time).
>>>>>>
>>>>>> we can see in the vdsm log that createVolume (which is part of
the
>>>>>> live
>>>>>> migration) is failing with this error:
>>>>>>
>>>>>> OSError: [Errno 2] No such file or directory:
>>>>>>
'/rhev/data-center/a106ab81-9d5f-49c1-aeaf-832a137b708c/b7663d70-e658-41fa-b9f0-8da83c9eddce/images/348effd9-c5db-44fc-a9e5-67391647096b'
>>>>>>
>>>>>> so it seems that the engine is pointing to a link that does not
exist
>>>>>> and we need to find on what storage the disk actually exists on
and
>>>>>> where the engine is pointing to.
>>>>>>
>>>>>> you can look at the webadmin at the disk and see where it's
suppose to
>>>>>> be and than look in /rhev and see where the disk link is in vdsm
(if
>>>>>> you
>>>>>> can see where the disk is actually is - physically in the
storage,
>>>>>> that
>>>>>> would be good too).
>>>>>>
>>>>>> Thanks,
>>>>>>
>>>>>> Dafna
>>>>>>
>>>>>>
>>>>>> On 04/15/2014 01:16 PM, Maurice James wrote:
>>>>>>> As far as the disk creation , I got that sorted out. It seem
that my
>>>>>>> vdsm versions were out of sync on my hosts. When I updated
them the
>>>>>>> disk creation began working, but im still having issues with
live
>>>>>>> disk migrations.
>>>>>>>
>>>>>>> ----- Original Message -----
>>>>>>> From: "Dafna Ron" <dron(a)redhat.com>
>>>>>>> To: "Maurice James" <mjames(a)media-node.com>
>>>>>>> Cc: "Yair Zaslavsky" <yzaslavs(a)redhat.com>,
users(a)ovirt.org
>>>>>>> Sent: Tuesday, April 15, 2014 5:31:48 AM
>>>>>>> Subject: Re: [ovirt-users] Error creating Disks
>>>>>>>
>>>>>>> Also, before the task fails, there are ERRORs in the log
which are
>>>>>>> reporting problems in the DC
>>>>>>>
>>>>>>> 2014-04-14 09:56:05,161 ERROR
>>>>>>>
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSCommand]
>>>>>>> (DefaultQuartzScheduler_Worker-16) Command
>>>>>>> GetCapabilitiesVDSCommand(HostName = vhost3, HostId =
>>>>>>> bc9c25e6-714e-4eac-8af0-860ac76fd195, vds=Host[vhost3])
execution
>>>>>>> failed. Exception: VDSNetworkException:
>>>>>>> java.net.SocketTimeoutException:
>>>>>>> connect timed out
>>>>>>> 2014-04-14 09:56:10,226 ERROR
>>>>>>>
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSCommand]
>>>>>>> (DefaultQuartzScheduler_Worker-49) Command
>>>>>>> GetCapabilitiesVDSCommand(HostName = vhost3, HostId =
>>>>>>> bc9c25e6-714e-4eac-8af0-860ac76fd195, vds=Host[vhost3])
execution
>>>>>>> failed. Exception: VDSNetworkException:
>>>>>>> java.net.SocketTimeoutException:
>>>>>>> connect timed out
>>>>>>> 2014-04-14 09:56:15,283 ERROR
>>>>>>>
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSCommand]
>>>>>>> (DefaultQuartzScheduler_Worker-81) Command
>>>>>>> GetCapabilitiesVDSCommand(HostName = vhost3, HostId =
>>>>>>> bc9c25e6-714e-4eac-8af0-860ac76fd195, vds=Host[vhost3])
execution
>>>>>>> failed. Exception: VDSNetworkException:
>>>>>>> java.net.SocketTimeoutException:
>>>>>>> connect timed out
>>>>>>> 2014-04-14 09:56:20,342 ERROR
>>>>>>>
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSCommand]
>>>>>>> (DefaultQuartzScheduler_Worker-58) Command
>>>>>>> GetCapabilitiesVDSCommand(HostName = vhost3, HostId =
>>>>>>> bc9c25e6-714e-4eac-8af0-860ac76fd195, vds=Host[vhost3])
execution
>>>>>>> failed. Exception: VDSNetworkException:
>>>>>>> java.net.SocketTimeoutException:
>>>>>>> connect timed out
>>>>>>> 2014-04-14 09:56:25,409 ERROR
>>>>>>>
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSCommand]
>>>>>>> (DefaultQuartzScheduler_Worker-84) Command
>>>>>>> GetCapabilitiesVDSCommand(HostName = vhost3, HostId =
>>>>>>> bc9c25e6-714e-4eac-8af0-860ac76fd195, vds=Host[vhost3])
execution
>>>>>>> failed. Exception: VDSNetworkException:
>>>>>>> java.net.SocketTimeoutException:
>>>>>>> connect timed out
>>>>>>> 2014-04-14 09:56:30,542 INFO
>>>>>>>
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand]
>>>>>>> (DefaultQuartzScheduler_Worker-91) START,
>>>>>>> GetHardwareInfoVDSCommand(HostName = vhost3, HostId =
>>>>>>> bc9c25e6-714e-4eac-8af0-860ac76fd195, vds=Host[vhost3]), log
id:
>>>>>>> 30f312c
>>>>>>>
>>>>>>>
>>>>>>> than you stop the vm and fail the AddDisk.
>>>>>>>
>>>>>>>
>>>>>>> is there a chance you were having problems with your
storage?
>>>>>>>
>>>>>>> Dafna
>>>>>>>
>>>>>>>
>>>>>>> On 04/14/2014 04:04 PM, Maurice James wrote:
>>>>>>>> Snapshot creation seems to be failing as well
>>>>>>>>
>>>>>>>> ----- Original Message -----
>>>>>>>> From: "Yair Zaslavsky"
<yzaslavs(a)redhat.com>
>>>>>>>> To: "Maurice James"
<mjames(a)media-node.com>, "Federico Simoncelli"
>>>>>>>> <fsimonce(a)redhat.com>
>>>>>>>> Cc: users(a)ovirt.org
>>>>>>>> Sent: Monday, April 14, 2014 11:00:55 AM
>>>>>>>> Subject: Re: [ovirt-users] Error creating Disks
>>>>>>>>
>>>>>>>> Hi Federico,
>>>>>>>> Can you please take a look?
>>>>>>>>
>>>>>>>>
>>>>>>>> ----- Original Message -----
>>>>>>>>> From: "Maurice James"
<mjames(a)media-node.com>
>>>>>>>>> To: "Yair Zaslavsky"
<yzaslavs(a)redhat.com>
>>>>>>>>> Cc: users(a)ovirt.org
>>>>>>>>> Sent: Monday, April 14, 2014 5:44:44 PM
>>>>>>>>> Subject: Re: [ovirt-users] Error creating Disks
>>>>>>>>>
>>>>>>>>> Logs attached
>>>>>>>>>
>>>>>>>>> ----- Original Message -----
>>>>>>>>> From: "Yair Zaslavsky"
<yzaslavs(a)redhat.com>
>>>>>>>>> To: "Maurice James"
<mjames(a)media-node.com>
>>>>>>>>> Cc: users(a)ovirt.org
>>>>>>>>> Sent: Monday, April 14, 2014 10:33:03 AM
>>>>>>>>> Subject: Re: [ovirt-users] Error creating Disks
>>>>>>>>>
>>>>>>>>> Hi,
>>>>>>>>> IMHO not enough info is provided,
>>>>>>>>> Can you please provide full engine.log and relevant
vdsm.log?
>>>>>>>>>
>>>>>>>>> THanks,
>>>>>>>>> Yair
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> ----- Original Message -----
>>>>>>>>>> From: "Maurice James"
<mjames(a)media-node.com>
>>>>>>>>>> To: users(a)ovirt.org
>>>>>>>>>> Sent: Monday, April 14, 2014 5:00:37 PM
>>>>>>>>>> Subject: [ovirt-users] Error creating Disks
>>>>>>>>>>
>>>>>>>>>> oVirt Engine Version:
>>>>>>>>>> 3.4.1-0.0.master.20140412010845.git43746c6.el6
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> While attempting to create a disk on an NFS
storage domain, it
>>>>>>>>>> fails with
>>>>>>>>>> the
>>>>>>>>>> following error in the engine.log
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> 2014-04-14 09:58:12,127 ERROR
>>>>>>>>>>
[org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksStatusesVDSCommand]
>>>>>>>>>> (DefaultQuartzScheduler_Worker-72) Failed in
>>>>>>>>>> HSMGetAllTasksStatusesVDS
>>>>>>>>>> method
>>>>>>>>>> 2014-04-14 09:58:12,139 ERROR
>>>>>>>>>> [org.ovirt.engine.core.bll.SPMAsyncTask]
>>>>>>>>>> (DefaultQuartzScheduler_Worker-72)
>>>>>>>>>> BaseAsyncTask::LogEndTaskFailure: Task
>>>>>>>>>> ee6ce682-bd76-467a-82d2-d227229cb9de (Parent
Command AddDisk,
>>>>>>>>>> Parameters
>>>>>>>>>> Type
org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters)
>>>>>>>>>> ended
>>>>>>>>>> with
>>>>>>>>>> failure:
>>>>>>>>>> 2014-04-14 09:58:12,159 ERROR
>>>>>>>>>> [org.ovirt.engine.core.bll.AddDiskCommand]
>>>>>>>>>> (org.ovirt.thread.pool-6-thread-9) [483e53d6]
Ending command with
>>>>>>>>>> failure:
>>>>>>>>>> org.ovirt.engine.core.bll.AddDiskCommand
>>>>>>>>>> 2014-04-14 09:58:12,212 ERROR
>>>>>>>>>>
[org.ovirt.engine.core.bll.AddImageFromScratchCommand]
>>>>>>>>>> (org.ovirt.thread.pool-6-thread-9) [ab1e0be]
Ending command with
>>>>>>>>>> failure:
>>>>>>>>>>
org.ovirt.engine.core.bll.AddImageFromScratchCommand
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> _______________________________________________
>>>>>>>>>> Users mailing list
>>>>>>>>>> Users(a)ovirt.org
>>>>>>>>>>
http://lists.ovirt.org/mailman/listinfo/users
>>>>>>>>>>
>>>>>>>> _______________________________________________
>>>>>>>> Users mailing list
>>>>>>>> Users(a)ovirt.org
>>>>>>>>
http://lists.ovirt.org/mailman/listinfo/users
>
--
Dafna Ron
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