Hi Vojtech,
  find the log attached.

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
> >> owncloud (User: admin@internal-authz).
> >> _______________________________________________
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> >> List Archives:
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> >> 6UXPYHRZPR4IEFYNVQV7K/>
> > --
> >
> > Ahmad Khiet
> >
> > Red Hat <https://www.redhat.com/>
> >
> > akhiet@redhat.com
> > M: +972-54-6225629
> > <https://red.ht/sig>