If you mean storage migration - could be possible.
If it is about live migration between hosts - shouldn't happen.
Anything in the logs ?

Best Regards,
Strahil NikolovOn Mar 2, 2019 09:23, Leo David <leoa...@gmail.com> wrote:
>
> Thank you Strahil, yes thought about that too, I'll give it a try.
> Now ( to be a bit offtopic ), it seems that I can't live migrate the vm, even 
> thought the cephfs mountpoint exists on all the hosts.
> Could it be the fact that the storage type is "posix" and live migration not 
> being possible ?
>
> Thank you !
>
> On Sat, Mar 2, 2019, 04:05 Strahil <hunter86...@yahoo.com> wrote:
>>
>> Can you try to set the credentials in a file (don't recall where that was 
>> for ceph) , so you can mount without specifying user/pass ?
>>
>> Best Regards,
>> Strahil Nikolov
>>
>> On Mar 1, 2019 13:46, Leo David <leoa...@gmail.com> wrote:
>>>
>>> Hi Everyone,
>>> I am trying to mount cephfs as a posix storage domain and getting an error 
>>> in vdsm.log, although the direct command run on the node " mount -t ceph 
>>> 10.10.6.1:/sata/ovirt-data  /cephfs-sata/  -o 
>>> name=admin,secret=AQAzncZY0VyYHBAAoeeePdv8Rr5kZlW07EVhZZ== " works fine. I 
>>> have configured:
>>> Storage type: POSIX compliant FS
>>> Path: 10.10.6.1:/sata/ovirt-data
>>> VFS Type: ceph
>>> Mount Options: name=admin,secret=AQAzncZY0VyYHBAAoeeePdv8Rr5kZlW07EVhZZ==
>>>
>>>
>>> 2019-03-01 11:35:33,457+0000 INFO  (jsonrpc/4) [storage.Mount] mounting 
>>> 10.10.6.1:/sata/ovirt-data at 
>>> /rhev/data-center/mnt/10.10.6.1:_sata_ovirt-data (mount:204)
>>> 2019-03-01 11:35:33,464+0000 INFO  (jsonrpc/0) [jsonrpc.JsonRpcServer] RPC 
>>> call Host.ping2 succeeded in 0.00 seconds (__init__:312)
>>> 2019-03-01 11:35:33,471+0000 ERROR (jsonrpc/4) [storage.HSM] Could not 
>>> connect to storageServer (hsm:2414)
>>> Traceback (most recent call last):
>>>   File "/usr/lib/python2.7/site-packages/vdsm/storage/hsm.py", line 2411, 
>>> in connectStorageServer
>>>     conObj.connect()
>>>   File "/usr/lib/python2.7/site-packages/vdsm/storage/storageServer.py", 
>>> line 180, in connect
>>>     six.reraise(t, v, tb)
>>>   File "/usr/lib/python2.7/site-packages/vdsm/storage/storageServer.py", 
>>> line 172, in connect
>>>     self._mount.mount(self.options, self._vfsType, cgroup=self.CGROUP)
>>>   File "/usr/lib/python2.7/site-packages/vdsm/storage/mount.py", line 207, 
>>> in mount
>>>     cgroup=cgroup)
>>>   File "/usr/lib/python2.7/site-packages/vdsm/common/supervdsm.py", line 
>>> 56, in __call__
>>>     return callMethod()
>>>   File "/usr/lib/python2.7/site-packages/vdsm/common/supervdsm.py", line 
>>> 54, in <lambda>
>>>     **kwargs)
>>>   File "<string>", line 2, in mount
>>>   File "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in 
>>> _callmethod
>>>     raise convert_to_error(kind, result)
>>> MountError: (1, ';mount: unsupported option format:  
>>> name=admin,secret=AQAzncZY0VyYHBAAoeeePdv8Rr5kZlW07EVhZZ==\n')
>>> Any thoughts on this,  what could it be wrong with the options field ?
>>> Using oVirt 4.3.1
>>> Thank you very much and  have a great day !
>>>
>>> Leo
>>>
>>> -- 
>>> Best regards, Leo David
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