12:15 p.m.
Hi,
after checking the engine.log I see a bunch of error like this too:
2018-02-26 03:22:06,806+01 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetVolumeInfoVDSCommand]
(EE-ManagedThreadFactory-engine-Thread-97153) [796a8bc5] HostName =
atlas-svc-18
2018-02-26 03:22:06,806+01 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetVolumeInfoVDSCommand]
(EE-ManagedThreadFactory-engine-Thread-97153) [796a8bc5] Command
'GetVolumeInfoVDSCommand(HostName = atlas-svc-18,
GetVolumeInfoVDSCommandParameters:{hostId='b18c40d8-7932-4b5d-995e-8ebc5ab2e3e2',
storagePoolId='00000001-0001-0001-0001-000000000056',
storageDomainId='f02d7d5d-1459-48b8-bf27-4225cdfdce23',
imageGroupId='c815ec3f-6e31-4b08-81be-e515e803edce',
imageId='c815ec3f-6e31-4b08-81be-e515e803edce'})' execution failed:
VDSGenericException: VDSErrorException: Failed to GetVolumeInfoVDS,
error = Image path does not exist or cannot be accessed/created:
(u'/rhev/data-center/mnt/glusterSD/atlas-fsserv-07.roma1.infn.it:_atlas-engine-02/f02d7d5d-1459-48b8-bf27-4225cdfdce23/images/c815ec3f-6e31-4b08-81be-e515e803edce',),
code = 254
2018-02-26 03:22:06,806+01 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetVolumeInfoVDSCommand]
(EE-ManagedThreadFactory-engine-Thread-97153) [796a8bc5] FINISH,
GetVolumeInfoVDSCommand, log id: 38adaef0
2018-02-26 03:22:06,806+01 ERROR
[org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand]
(EE-ManagedThreadFactory-engine-Thread-97153) [796a8bc5] Failed to get
the volume information, marking as FAILED
2018-02-26 03:22:06,806+01 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand]
(EE-ManagedThreadFactory-engine-Thread-97153) [796a8bc5] FINISH,
GetImageInfoVDSCommand, log id: 3ad29b91
2018-02-26 03:22:06,806+01 WARN
[org.ovirt.engine.core.bll.exportimport.ImportVmCommand]
(EE-ManagedThreadFactory-engine-Thread-97153) [796a8bc5] Validation of
action 'ImportVm' failed for user SYSTEM. Reasons:
VAR__ACTION__IMPORT,VAR__TYPE__VM,ACTION_TYPE_FAILED_VM_IMAGE_DOES_NOT_EXIST
2018-02-26 03:22:06,807+01 INFO
[org.ovirt.engine.core.bll.exportimport.ImportVmCommand]
(EE-ManagedThreadFactory-engine-Thread-97153) [796a8bc5] Lock freed to
object 'EngineLock:{exclusiveLocks='[HostedEngine=VM_NAME,
235b91ce-b6d8-44c6-ac26-791ac3946727=VM]',
sharedLocks='[235b91ce-b6d8-44c6-ac26-791ac3946727=REMOTE_VM]'}'
2018-02-26 03:22:06,807+01 ERROR
[org.ovirt.engine.core.bll.HostedEngineImporter]
(EE-ManagedThreadFactory-engine-Thread-97153) [796a8bc5] Failed
importing the Hosted Engine VM
Any help?
Thanks,
Alessandro
Il 24/02/18 14:32, Alessandro De Salvo ha scritto:
Hi,
I have just migrated my dev cluster to the latest master, reinstalling
the engine VM and reimporting from a previous backup. I'm trying with
4.3.0-0.0.master.20180222192611.git01e6ace.el7.centos
I had a few problems:
- the documentation seems to be outdated, and I just find by searching
the archives that it's needed to add the two (undocumented) options
--he-remove-storage-vm --he-remove-hosts
- despite the fact I selected "No" to running the engine-setup command
in the VM (the ovirt appliance), the engine-setup is executed when
running hosted-engine --deploy, and as a result the procedure does not
stop allowing to reload the db backup. The only way I found was to put
the hosted-engine in global maintenance mode, stop the ovirt-engine,
do an engine-cleanup and reload the db, then it's possible to add the
first host in the GUI, but must be done manually
- after it's all done, I can see the hosted_storage is imported, but
the HostedEngine is not imported, and in the Events I see messages
like this:
VDSM atlas-svc-18 command GetVolumeInfoVDS failed: Image path does not
exist or cannot be accessed/created:
(u'/rhev/data-center/mnt/glusterSD/atlas-fsserv-07.roma1.infn.it:_atlas-engine-02/f02d7d5d-1459-48b8-bf27-4225cdfdce23/images/c815ec3f-6e31-4b08-81be-e515e803edce',)
the path here is clearly wrong, it should be
/rhev/data-center/mnt/glusterSD/atlas-fsserv-07.roma1.infn.it:_atlas-engine-02/f02d7d5d-1459-48b8-bf27-4225cdfdce23/images/b7bc6468-438c-47e7-b7a4-7ed06b786da0/c815ec3f-6e31-4b08-81be-e515e803edce,
and I see the hosted_engine.conf in the shared storage has it
correctly set as vm_disk_id=b7bc6468-438c-47e7-b7a4-7ed06b786da0.
Any hint on what is not allowing the HostedEngine to be imported? I
didn't find a way to add other hosted engine nodes if the HE VM is not
imported in the cluster, like we were used in the past with the CLI
using hosted-engine --deploy on multiple hosts.
Thanks for any help,
Alessandro
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