On čtvrtek 17. září 2020 16:07:16 CEST Facundo Garat wrote:
I don't think so, We have bigger LUNs assigned so if that were the case we would have lost access to many LVs.
Do I have a way to manually query the LVs content to find out if it's still there?.
you can ssh to a host and check LV lvs 55327311-e47c-46b5-b168-258c5924757b/bd714f21-8eed-43ee-a2d4-3d2ef1ee4c3f --config 'devices {filter=["a|.*|"]}' and path /rhev/data-center/mnt/blockSD/55327311-e47c-46b5-b168-258c5924757b/images/f5bd2e15-a1ab-4724-883a-988b4dc7985b/bd714f21-8eed-43ee-a2d4-3d2ef1ee4c3f If path exists, you can run qemu-img info on it. Looking more into vdsm log, it seems that volume bd714f21-8eed-43ee-a2d4-3d2ef1ee4c3f is not part of the disk image (f5bd2e15-a1ab-4724-883a-988b4dc7985b). Unfortunately no idea how it got into such state, maybe engine DB is out of sync with storage? (you can check the DB on engine, by connecting to postgres DB "engine" and running select image_group_id from images where image_guid='bd714f21-8eed-43ee-a2d4-3d2ef1ee4c3f'; to see to what image this volume belong to according to engine DB)
On Thu, Sep 17, 2020 at 10:55 AM Vojtech Juranek <vjuranek@redhat.com>
wrote:
On čtvrtek 17. září 2020 14:30:12 CEST Facundo Garat wrote:
Hi Vojtech,
find the log attached.
thanks. It fails as one of the image volumes (6058a880-9ee6-4c57-9db0-5946c6dab676) is now available/present on the storage. You can check manually if there's such LV, but it's not very likely. Didn't you by accident remove the volume?
On Thu, Sep 17, 2020 at 4:27 AM Vojtech Juranek <vjuranek@redhat.com>
wrote:
Hi, could you please send us also relevant part of vdsm log (/var/log/vdsm/ vdsm.log)? Thanks Vojta
The VM has one snapshot which I can't delete because it shows a
similar
error. That doesn't allow me to attach the disks to another VM. This
VM
will boot ok if the disks are deactivated.
Find the engine.log attached.
The steps associated with the engine log: - The VM is on booted from CD with all disks deactivated - Try to attach all three disks (fail!) - Power off the VM - Activate all three disks - Try to delete the snapshot.
Thanks.
On Wed, Sep 16, 2020 at 9:35 AM Ahmad Khiet <akhiet@redhat.com>
wrote:
Hi,
can you please attach the engine log? what steps did you make
before
this error is shown? did you tried to create a snapshot and failed
before
On Wed, Sep 16, 2020 at 7:49 AM Strahil Nikolov via Users <users@ovirt.org>
wrote: > What happens if you create another VM and attach the disks to it > ? > Does it boot properly ? > > Best Regards, > Strahil Nikolov > > > > > > > В сряда, 16 септември 2020 г., 02:19:26 Гринуич+3, Facundo Garat > < > fgarat@gmail.com> написа: > > > > > > > Hi all, > > I'm having some issues with one VM. The VM won't start and it's
showing
> problems with the virtual disks so I started the VM without any
disks
and
> trying to hot adding the disk and that's fail too. > > The servers are connected thru FC, all the other VMs are working
fine.
> Any ideas?. > > Thanks!! > > PS: The engine.log is showing this: > 2020-09-15 20:10:37,926-03 INFO > > [org.ovirt.engine.core.bll.storage.disk.HotPlugDiskToVmCommand]
(default
> task-168) [dd72c8e8-cdbe-470f-8e32-b3d14b96f37a] Lock Acquired to
object
'EngineLock:{exclusiveLocks='[f5bd2e15-a1ab-4724-883a-988b4dc7985b=DISK]'
> , > sharedLocks='[71db02c2-df29-4552-8a7e-cb8bb429a2ac=VM]'}' > 2020-09-15 20:10:38,082-03 INFO > > [org.ovirt.engine.core.bll.storage.disk.HotPlugDiskToVmCommand] > > (EE-ManagedThreadFactory-engine-Thread-36528) > [dd72c8e8-cdbe-470f-8e32-b3d14b96f37a] Running command: > HotPlugDiskToVmCommand internal: false. Entities affected : ID: > 71db02c2-df29-4552-8a7e-cb8bb429a2ac Type: VMAction group > CONFIGURE_VM_STORAGE with role type USER > 2020-09-15 20:10:38,117-03 INFO > > [org.ovirt.engine.core.vdsbroker.vdsbroker.HotPlugDiskVDSCommand > ] > > (EE-ManagedThreadFactory-engine-Thread-36528) > [dd72c8e8-cdbe-470f-8e32-b3d14b96f37a] START, > HotPlugDiskVDSCommand(HostName = nodo2,
HotPlugDiskVDSParameters:{hostId='1c24c269-76c3-468d-a7ce-d0332beb7aef',
> vmId='71db02c2-df29-4552-8a7e-cb8bb429a2ac', > diskId='f5bd2e15-a1ab-4724-883a-988b4dc7985b',
addressMap='null'}),
log
> id: > f57ee9e > 2020-09-15 20:10:38,125-03 INFO > > [org.ovirt.engine.core.vdsbroker.vdsbroker.HotPlugDiskVDSCommand > ] > > (EE-ManagedThreadFactory-engine-Thread-36528) > [dd72c8e8-cdbe-470f-8e32-b3d14b96f37a] Disk hot-plug: <?xml
version="1.0"
> encoding="UTF-8"?><hotplug> > > <devices> > > <disk snapshot="no" type="block" device="disk"> > > <target dev="vda" bus="virtio"/> > <source
dev="/rhev/data-center/mnt/blockSD/55327311-e47c-46b5-b168-258c5924757b/i
mages/f5bd2e15-a1ab-4724-883a-988b4dc7985b/bd714f21-8eed-43ee-a2d4-3d2ef1
> ee4c3f">>> > > <seclabel model="dac" type="none" relabel="no"/> > > </source> > <driver name="qemu" io="native" type="qcow2" > error_policy="stop" > > cache="none"/> > > <alias name="ua-f5bd2e15-a1ab-4724-883a-988b4dc7985b"/> > <serial>f5bd2e15-a1ab-4724-883a-988b4dc7985b</serial> > > </disk> > > </devices> > <metadata xmlns:ovirt-vm="http://ovirt.org/vm/1.0"> > > <ovirt-vm:vm> > > <ovirt-vm:device devtype="disk" name="vda">
<ovirt-vm:poolID>00000001-0001-0001-0001-000000000311</ovirt-vm:poolID
<ovirt-vm:volumeID>bd714f21-8eed-43ee-a2d4-3d2ef1ee4c3f</ovirt-vm:volumeI
> D>
<ovirt-vm:imageID>f5bd2e15-a1ab-4724-883a-988b4dc7985b</ovirt-vm:imageID>
<ovirt-vm:domainID>55327311-e47c-46b5-b168-258c5924757b</ovirt-vm:domainI
> D> > > </ovirt-vm:device> > > </ovirt-vm:vm> > > </metadata> > > </hotplug> > > 2020-09-15 20:10:38,289-03 ERROR > [org.ovirt.engine.core.vdsbroker.vdsbroker.HotPlugDiskVDSCommand] > (EE-ManagedThreadFactory-engine-Thread-36528) > [dd72c8e8-cdbe-470f-8e32-b3d14b96f37a] Failed in 'HotPlugDiskVDS'
method
> 2020-09-15 20:10:38,295-03 ERROR
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector
> ] > (EE-ManagedThreadFactory-engine-Thread-36528) > [dd72c8e8-cdbe-470f-8e32-b3d14b96f37a] EVENT_ID: > VDS_BROKER_COMMAND_FAILURE(10,802), VDSM nodo2 command
HotPlugDiskVDS
> failed: General Exception: ("Bad volume specification {'device': 'disk',
> 'type': 'disk', 'diskType': 'block', 'specParams': {}, 'alias': > 'ua-f5bd2e15-a1ab-4724-883a-988b4dc7985b', 'domainID': > '55327311-e47c-46b5-b168-258c5924757b', 'imageID': > 'f5bd2e15-a1ab-4724-883a-988b4dc7985b', 'poolID': > '00000001-0001-0001-0001-000000000311', 'volumeID':
> 'bd714f21-8eed-43ee-a2d4-3d2ef1ee4c3f', 'path': '/rhev/data-center/mnt/blockSD/55327311-e47c-46b5-b168-258c5924757b/image
s/f5bd2e15-a1ab-4724-883a-988b4dc7985b/bd714f21-8eed-43ee-a2d4-3d2ef1ee4c
> 3f', 'discard': False, 'format': 'cow', 'propagateErrors': 'off', > 'cache': 'none', 'iface': 'virtio', 'name': 'vda', 'serial': > 'f5bd2e15-a1ab-4724-883a-988b4dc7985b', 'index': 0}",) > 2020-09-15 20:10:38,295-03 INFO > > [org.ovirt.engine.core.vdsbroker.vdsbroker.HotPlugDiskVDSCommand > ] > > (EE-ManagedThreadFactory-engine-Thread-36528) > [dd72c8e8-cdbe-470f-8e32-b3d14b96f37a] Command > 'org.ovirt.engine.core.vdsbroker.vdsbroker.HotPlugDiskVDSCommand'
return
> value 'StatusOnlyReturn [status=Status [code=100, message=General
> Exception: ("Bad volume specification {'device': 'disk', 'type': 'disk',
> 'diskType': 'block', 'specParams': {}, 'alias': > 'ua-f5bd2e15-a1ab-4724-883a-988b4dc7985b', 'domainID': > '55327311-e47c-46b5-b168-258c5924757b', 'imageID': > 'f5bd2e15-a1ab-4724-883a-988b4dc7985b', 'poolID': > '00000001-0001-0001-0001-000000000311', 'volumeID':
> 'bd714f21-8eed-43ee-a2d4-3d2ef1ee4c3f', 'path': '/rhev/data-center/mnt/blockSD/55327311-e47c-46b5-b168-258c5924757b/image
s/f5bd2e15-a1ab-4724-883a-988b4dc7985b/bd714f21-8eed-43ee-a2d4-3d2ef1ee4c
> 3f', 'discard': False, 'format': 'cow', 'propagateErrors': 'off', > 'cache': 'none', 'iface': 'virtio', 'name': 'vda', 'serial': > 'f5bd2e15-a1ab-4724-883a-988b4dc7985b', 'index': 0}",)]]' > 2020-09-15 20:10:38,295-03 INFO > > [org.ovirt.engine.core.vdsbroker.vdsbroker.HotPlugDiskVDSCommand > ] > > (EE-ManagedThreadFactory-engine-Thread-36528) > [dd72c8e8-cdbe-470f-8e32-b3d14b96f37a] HostName = nodo2 > 2020-09-15 20:10:38,295-03 ERROR > [org.ovirt.engine.core.vdsbroker.vdsbroker.HotPlugDiskVDSCommand] > (EE-ManagedThreadFactory-engine-Thread-36528) > [dd72c8e8-cdbe-470f-8e32-b3d14b96f37a] Command > 'HotPlugDiskVDSCommand(HostName = nodo2,
HotPlugDiskVDSParameters:{hostId='1c24c269-76c3-468d-a7ce-d0332beb7aef',
> vmId='71db02c2-df29-4552-8a7e-cb8bb429a2ac', > diskId='f5bd2e15-a1ab-4724-883a-988b4dc7985b',
addressMap='null'})'
> execution failed: VDSGenericException: VDSErrorException: Failed
to
> HotPlugDiskVDS, error = General Exception: ("Bad volume
specification
> {'device': 'disk', 'type': 'disk', 'diskType': 'block',
'specParams':
{},
> 'alias': 'ua-f5bd2e15-a1ab-4724-883a-988b4dc7985b', 'domainID': > '55327311-e47c-46b5-b168-258c5924757b', 'imageID': > 'f5bd2e15-a1ab-4724-883a-988b4dc7985b', 'poolID': > '00000001-0001-0001-0001-000000000311', 'volumeID':
> 'bd714f21-8eed-43ee-a2d4-3d2ef1ee4c3f', 'path': '/rhev/data-center/mnt/blockSD/55327311-e47c-46b5-b168-258c5924757b/image
s/f5bd2e15-a1ab-4724-883a-988b4dc7985b/bd714f21-8eed-43ee-a2d4-3d2ef1ee4c
> 3f', 'discard': False, 'format': 'cow', 'propagateErrors': 'off', > 'cache': 'none', 'iface': 'virtio', 'name': 'vda', 'serial': > 'f5bd2e15-a1ab-4724-883a-988b4dc7985b', 'index': 0}",), code = > 100 > 2020-09-15 20:10:38,296-03 INFO > > [org.ovirt.engine.core.vdsbroker.vdsbroker.HotPlugDiskVDSCommand > ] > > (EE-ManagedThreadFactory-engine-Thread-36528) > [dd72c8e8-cdbe-470f-8e32-b3d14b96f37a] FINISH,
HotPlugDiskVDSCommand,
> return: , log id: f57ee9e > 2020-09-15 20:10:38,296-03 ERROR > [org.ovirt.engine.core.bll.storage.disk.HotPlugDiskToVmCommand] > (EE-ManagedThreadFactory-engine-Thread-36528) > [dd72c8e8-cdbe-470f-8e32-b3d14b96f37a] Command > 'org.ovirt.engine.core.bll.storage.disk.HotPlugDiskToVmCommand'
failed:
> EngineException: > org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorException: > VDSGenericException: VDSErrorException: Failed to HotPlugDiskVDS,
error =
> General Exception: ("Bad volume specification {'device': 'disk',
'type':
> 'disk', 'diskType': 'block', 'specParams': {}, 'alias': > 'ua-f5bd2e15-a1ab-4724-883a-988b4dc7985b', 'domainID': > '55327311-e47c-46b5-b168-258c5924757b', 'imageID': > 'f5bd2e15-a1ab-4724-883a-988b4dc7985b', 'poolID': > '00000001-0001-0001-0001-000000000311', 'volumeID':
> 'bd714f21-8eed-43ee-a2d4-3d2ef1ee4c3f', 'path': '/rhev/data-center/mnt/blockSD/55327311-e47c-46b5-b168-258c5924757b/image
s/f5bd2e15-a1ab-4724-883a-988b4dc7985b/bd714f21-8eed-43ee-a2d4-3d2ef1ee4c
> 3f', 'discard': False, 'format': 'cow', 'propagateErrors': 'off', > 'cache': 'none', 'iface': 'virtio', 'name': 'vda', 'serial': > 'f5bd2e15-a1ab-4724-883a-988b4dc7985b', 'index': 0}",), code = > 100 > (Failed > with error GeneralException and code 100) > 2020-09-15 20:10:38,307-03 ERROR
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector
> ] > (EE-ManagedThreadFactory-engine-Thread-36528) > [dd72c8e8-cdbe-470f-8e32-b3d14b96f37a] EVENT_ID: > USER_FAILED_HOTPLUG_DISK(2,001), Failed to plug disk
owncloud_Disk0
to VM
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> 6UXPYHRZPR4IEFYNVQV7K/>
--
Ahmad Khiet
Red Hat <https://www.redhat.com/>
akhiet@redhat.com M: +972-54-6225629 <https://red.ht/sig>