[ovirt-users] Self-Hosted install on fresh centos 7

Simone Tiraboschi stirabos at redhat.com
Fri Mar 24 17:11:15 UTC 2017


On Fri, Mar 24, 2017 at 4:25 PM, Cory Taylor <legomind at gmail.com> wrote:

> I am having some difficulty setting up a self hosted engine on a new
> install of centos 7, and would appreciate any help.
>
> upon hosted-engine --deploy, I get this:
>
> [ ERROR ] Failed to execute stage 'Misc configuration': [Errno 1]
> Operation not permitted: '/var/run/vdsm/storage/39015a62-0f8f-4b73-998e-
> 5a4923b060f0/9d1ebe53-9997-46fe-a39f-aff5768eae59'
>

Could you please try directly mounting
svr-fs-01.mact.co:/exports/ovirt_storage/engine_data
and ensure you can successfully write there as vdsm:kvm and change a file
ownership to vdsm:kvm or 36:36?

>
>
> the relevant error in vdsm.log:
>
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line 878,
> in _run
>     return fn(*args, **kargs)
>   File "/usr/lib/python2.7/site-packages/vdsm/logUtils.py", line 52, in
> wrapper
>     res = f(*args, **kwargs)
>   File "/usr/share/vdsm/storage/hsm.py", line 3145, in prepareImage
>     raise se.VolumeDoesNotExist(leafUUID)
> VolumeDoesNotExist: Volume does not exist: (u'b5b2412a-f825-43f2-b923-
> 191216117d25',)
> 2017-03-24 11:19:17,572-0400 INFO  (jsonrpc/0) [storage.TaskManager.Task]
> (Task='82952b56-0894-4a25-b14c-1f277d20d30a') aborting: Task is aborted:
> 'Volume does not exist' - code 201 (task:1176)
> 2017-03-24 11:19:17,573-0400 ERROR (jsonrpc/0) [storage.Dispatcher]
> {'status': {'message': "Volume does not exist: (u'b5b2412a-f825-43f2-b923-191216117d25',)",
> 'code': 201}} (dispatcher:78)
>

This is not an issue: hosted-engine-setup it's checking here to be sure
that the SD uuid is free


> 2017-03-24 11:19:17,573-0400 INFO  (jsonrpc/0) [jsonrpc.JsonRpcServer] RPC
> call Image.prepare failed (error 201) in 0.01 seconds (__init__:552)
> 2017-03-24 11:19:17,583-0400 INFO  (jsonrpc/2) [dispatcher] Run and
> protect: createVolume(sdUUID=u'39015a62-0f8f-4b73-998e-5a4923b060f0',
> spUUID=u'53edef91-404b-45d6-8180-48c59def4e01',
> imgUUID=u'bff0948c-0916-49f8-9026-c23a571b8abe', size=u'1048576',
> volFormat=5, preallocate=1, diskType=2, volUUID=u'b5b2412a-f825-43f2-b923-191216117d25',
> desc=u'hosted-engine.lockspace', srcImgUUID=u'00000000-0000-0000-0000-000000000000',
> srcVolUUID=u'00000000-0000-0000-0000-000000000000', initialSize=None)
> (logUtils:51)
>

and it's creating the volume here


>
>
> logs:
>
> https://gist.github.com/anonymous/542443c68e5c9ebef9225ec1c358d627
>
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