On Wed, Oct 2, 2013 at 12:07 AM, Jason Brooks wrote:
> I'm having this issue on my ovirt 3.3 setup (two node, one is AIO,
> GlusterFS storage, both on F19) as well.
>
> Jason
Me too with oVirt 3.3 setup and GlusterFS DataCenter.
One dedicated engine + 2 vdsm hosts. All fedora 19 + ovirt stable.
My trying to migrate VM is CentOS 6.4 fully updated
After trying to migrate in webadmin gui I get:
VM c6s is down. Exit message: 'iface'.
For a few moments the VM appears as down in the GUI but actually an
ssh session I had before is still alive.
Also the qemu process on source host is still there.
After a little, the VM results again as "Up" in the source node from the gui
Actually it never stopped:
[root@c6s ~]# uptime
16:36:56 up 19 min, 1 user, load average: 0.00, 0.00, 0.00
At target many errors such as
Thread-8609::ERROR::2013-10-03
16:17:13,086::task::850::TaskManager.Task::(_setError)
Task=`a102541e-fbe5-46a3-958c-e5f4026cac8c`::Unexpected error
Traceback (most recent call last):
File "/usr/share/vdsm/storage/task.py", line 857, in _run
return fn(*args, **kargs)
File "/usr/share/vdsm/logUtils.py", line 45, in wrapper
res = f(*args, **kwargs)
File "/usr/share/vdsm/storage/hsm.py", line 2123, in getAllTasksStatuses
allTasksStatus = sp.getAllTasksStatuses()
File "/usr/share/vdsm/storage/securable.py", line 66, in wrapper
raise SecureError()
SecureError
But relevant perhaps is around the time of migration (16:33-16:34)
Thread-9968::DEBUG::2013-10-03
16:33:38,811::task::1168::TaskManager.Task::(prepare)
Task=`6c1d3161-edcd-4344-a32a-4a18f75f5ba3`::finished: {'taskStatus':
{'code': 0, 'message': 'Task is initializing', 'taskState': 'running',
'taskResult': '', 'taskID': '0eaac2f3-3d25-4c8c-9738-708aba290404'}}
Thread-9968::DEBUG::2013-10-03
16:33:38,811::task::579::TaskManager.Task::(_updateState)
Task=`6c1d3161-edcd-4344-a32a-4a18f75f5ba3`::moving from state
preparing -> state finished
Thread-9968::DEBUG::2013-10-03
16:33:38,811::resourceManager::939::ResourceManager.Owner::(releaseAll)
Owner.releaseAll requests {} resources {}
Thread-9968::DEBUG::2013-10-03
16:33:38,812::resourceManager::976::ResourceManager.Owner::(cancelAll)
Owner.cancelAll requests {}
Thread-9968::DEBUG::2013-10-03
16:33:38,812::task::974::TaskManager.Task::(_decref)
Task=`6c1d3161-edcd-4344-a32a-4a18f75f5ba3`::ref 0 aborting False
0eaac2f3-3d25-4c8c-9738-708aba290404::ERROR::2013-10-03
16:33:38,847::task::850::TaskManager.Task::(_setError)
Task=`0eaac2f3-3d25-4c8c-9738-708aba290404`::Unexpected error
Traceback (most recent call last):
File "/usr/share/vdsm/storage/task.py", line 857, in _run
return fn(*args, **kargs)
File "/usr/share/vdsm/storage/task.py", line 318, in run
return self.cmd(*self.argslist, **self.argsdict)
File "/usr/share/vdsm/storage/sp.py", line 272, in startSpm
self.masterDomain.acquireHostId(self.id)
File "/usr/share/vdsm/storage/sd.py", line 458, in acquireHostId
self._clusterLock.acquireHostId(hostId, async)
File "/usr/share/vdsm/storage/clusterlock.py", line 189, in acquireHostId
raise se.AcquireHostIdFailure(self._sdUUID, e)
AcquireHostIdFailure: Cannot acquire host id:
('d0b96d4a-62aa-4e9f-b50e-f7a0cb5be291', SanlockException(5, 'Sanlock
lockspace add failure', 'Input/output error'))
0eaac2f3-3d25-4c8c-9738-708aba290404::DEBUG::2013-10-03
16:33:38,847::task::869::TaskManager.Task::(_run)
Task=`0eaac2f3-3d25-4c8c-9738-708aba290404`::Task._run:
0eaac2f3-3d25-4c8c-9738-708aba290404 () {} failed - stopping task
0eaac2f3-3d25-4c8c-9738-708aba290404::DEBUG::2013-10-03
16:33:38,847::task::1194::TaskManager.Task::(stop)
Task=`0eaac2f3-3d25-4c8c-9738-708aba290404`::stopping in state running
(force False)
Instead at source:
Thread-10402::ERROR::2013-10-03
16:35:03,713::vm::244::vm.Vm::(_recover)
vmId=`4147e0d3-19a7-447b-9d88-2ff19365bec0`::migration destination
error: Error creating the requested VM
Thread-10402::ERROR::2013-10-03 16:35:03,740::vm::324::vm.Vm::(run)
vmId=`4147e0d3-19a7-447b-9d88-2ff19365bec0`::Failed to migrate
Traceback (most recent call last):
File "/usr/share/vdsm/vm.py", line 311, in run
self._startUnderlyingMigration()
File "/usr/share/vdsm/vm.py", line 347, in _startUnderlyingMigration
response['status']['message'])
RuntimeError: migration destination error: Error creating the requested VM
Thread-1161::DEBUG::2013-10-03
16:35:04,243::fileSD::238::Storage.Misc.excCmd::(getReadDelay)
'/usr/bin/dd iflag=direct
if=/rhev/data-center/mnt/glusterSD/f18ovn01.mydomain:gvdata/d0b96d4a-62aa-4e9f-b50e-f7a0cb5be291/dom_md/metadata
bs=4096 count=1' (cwd None)
Thread-1161::DEBUG::2013-10-03
16:35:04,262::fileSD::238::Storage.Misc.excCmd::(getReadDelay)
SUCCESS: <err> = '0+1 records in\n0+1 records out\n512 bytes (512 B)
copied, 0.0015976 s, 320 kB/s\n'; <rc> = 0
Thread-1161::INFO::2013-10-03
16:35:04,269::clusterlock::174::SANLock::(acquireHostId) Acquiring
host id for domain d0b96d4a-62aa-4e9f-b50e-f7a0cb5be291 (id: 2)
Thread-1161::DEBUG::2013-10-03
16:35:04,270::clusterlock::192::SANLock::(acquireHostId) Host id for
domain d0b96d4a-62aa-4e9f-b50e-f7a0cb5be291 successfully acquired (id:
2)
Full logs here:
https://docs.google.com/file/d/0BwoPbcrMv8mvNVFBaGhDeUdMOFE/edit?usp=sharing
in the zip file:
engine.log
vdsm_source.log
vdsm_target.log
ovirt gluster 3.3 datacenter status.png
(note as many times it seems from a gui point of view that DC set to
non responsive...?)
One strange thing:
In Clusters --> Gluster01 --> Volumes I see my gluster volume (gvdata) as up
while in DC --> Gluster (My DC name) Storage --> gvdata (my storage
domain name) here is marked as down, but the related C6 VM is always
up and running???
source:
[root@f18ovn03 vdsm]# df -h | grep rhev
f18ovn01.mydomain:gvdata 30G 4.7G 26G 16%
/rhev/data-center/mnt/glusterSD/f18ovn01.mydomain:gvdata
f18engine.mydomain:/var/lib/exports/iso 35G 9.4G 24G 29%
/rhev/data-center/mnt/f18engine.mydomain:_var_lib_exports_iso
target:
[root@f18ovn01 vdsm]# df -h | grep rhev
f18ovn01.mydomain:gvdata 30G 4.7G 26G 16%
/rhev/data-center/mnt/glusterSD/f18ovn01.mydomain:gvdata
f18engine.mydomain:/var/lib/exports/iso 35G 9.4G 24G 29%
/rhev/data-center/mnt/f18engine.mydomain:_var_lib_exports_iso
I didn't try to activate again because I didn't want to make worse things:
it seems strange to me that both hosts are marked as up but the only
existing Storage Domain (so marked as "Data (Master)) in the Gui is
down.....
Gianluca
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