[ovirt-users] Missing Storage domain

[Maurice James]

I ended putting the problematic storage domain into maintenance mode. That allowed the other hosts to come online. I then rebooted that storage domain host. That seemed to clear up the problem




----- Original Message -----
From: "Dafna Ron" <dron at redhat.com>
To: "Maurice James" <mjames at media-node.com>, "users" <users at ovirt.org>
Sent: Thursday, July 17, 2014 2:53:46 AM
Subject: Re: [ovirt-users] Missing Storage domain

even if the other hosts can see the domain, it doesn't mean that there 
is no problem from that particular host.
if you checked everything and you are positive that the host can see and 
connect to the domain please restart vdsm to see that there is no cache 
issue.

Dafna

On 07/16/2014 07:21 PM, Maurice James wrote:
> What do I do when a host in a cluster cant find a storage domain that 
> "it thinks" doesnt exist? The storage domain is in the db and is 
> online because one of the other hosts is working just fine. I pulled 
> this out of the vdsm.log. I even tried rebooting
>
>
> Thread-30::ERROR::2014-07-16 
> 14:19:10,522::domainMonitor::239::Storage.DomainMonitorThread::(_monitorDomain) 
> Error while collecting domain b7663d70-e658-41fa-b9f0-8da83c9eddce 
> monitoring information
> Traceback (most recent call last):
>   File "/usr/share/vdsm/storage/domainMonitor.py", line 204, in 
> _monitorDomain
>     self.domain = sdCache.produce(self.sdUUID)
>   File "/usr/share/vdsm/storage/sdc.py", line 98, in produce
>     domain.getRealDomain()
>   File "/usr/share/vdsm/storage/sdc.py", line 52, in getRealDomain
>     return self._cache._realProduce(self._sdUUID)
>   File "/usr/share/vdsm/storage/sdc.py", line 122, in _realProduce
>     domain = self._findDomain(sdUUID)
>   File "/usr/share/vdsm/storage/sdc.py", line 141, in _findDomain
>     dom = findMethod(sdUUID)
>   File "/usr/share/vdsm/storage/sdc.py", line 171, in _findUnfetchedDomain
>     raise se.StorageDomainDoesNotExist(sdUUID)
> StorageDomainDoesNotExist: Storage domain does not exist: 
> ('b7663d70-e658-41fa-b9f0-8da83c9eddce',)
>
>
>
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-- 
Dafna Ron