[ovirt-users] HELP - Storage Domains dot not active anymore.

[Prasad Mukhedkar]

Hello,

snippet from vdsm.log

   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: 
(u'483d30f6-d403-4c40-b30f-4236b87413f2',)


I am afraid but it looks like the vg 
(483d30f6-d403-4c40-b30f-4236b87413f2) either no
longer present on the system (got overwritten) or having dificullties in 
getting activated.

check "vgs -a" and "pvs -a"(run on the host) output and confirm whether 
the vg is in
actual present or not. Also check belwo commands output.


vdsClient -s 0 getStorageDomainStats
vdsClient -s 0 getStorageDomainsList


Thanks,
Prasad Mukhedkar

On 08/25/2014 09:04 PM, Fagner Patricio wrote:
> The IPs of storage domains are 10.0.1.2 and 10.0.1.4
>
> I am in big trouble, please what can i do do backup de VMs in there?
>
>
> 2014-08-25 11:47 GMT-03:00 Fagner Patricio <fagner.patricio at gmail.com 
> <mailto:fagner.patricio at gmail.com>>:
>
>     I can ping each machine for each other.
>
>
>     2014-08-25 11:36 GMT-03:00 Yair Zaslavsky <yzaslavs at redhat.com
>     <mailto:yzaslavs at redhat.com>>:
>
>
>
>         ----- Original Message -----
>         > From: "Fagner Patricio" <fagner.patricio at gmail.com
>         <mailto:fagner.patricio at gmail.com>>
>         > To: "users" <users at ovirt.org <mailto:users at ovirt.org>>
>         > Sent: Monday, August 25, 2014 5:29:50 PM
>         > Subject: Re: [ovirt-users] HELP - Storage Domains dot not
>         active anymore.
>         >
>         > Here my logs
>         >
>         > vdms.log
>         >
>         >
>         https://mega.co.nz/#!8EJRWSLC!AhYjR0_jplgjl4alK_L8LaRdoofH3bslAS4slUZilkE
>         <https://mega.co.nz/#%218EJRWSLC%21AhYjR0_jplgjl4alK_L8LaRdoofH3bslAS4slUZilkE>
>         >
>         > engine.log
>         >
>         >
>         https://mega.co.nz/#!1dwQ1RqB!9jHMdwM-6hxYoWavioFjEzvoO39MdSQnw1axuVDw9Ig
>         <https://mega.co.nz/#%211dwQ1RqB%219jHMdwM-6hxYoWavioFjEzvoO39MdSQnw1axuVDw9Ig>
>         >
>         > Thanks for any help.
>
>
>         From a quick glance I can see you had some connectivity issues
>         with your vdsm host? this is probably the reboot you refer to.
>         After that I see at engine log the following -
>
>         OneVGReturnForXmlRpc [mStatus=StatusForXmlRpc [mCode=506,
>         mMessage=Volume Group does not exist: ('vg_uuid:
>         7OKSEI-SprM-3NlZ-dl5y-4vTp-2mFd-zrcPY7',)]]
>
>         Looks like you have an issue with one of your VGs?
>
>         CC'ing someone who might be more of a help
>
>
>         >
>         >
>         >
>         > 2014-08-25 11:06 GMT-03:00 Yair Zaslavsky
>         <yzaslavs at redhat.com <mailto:yzaslavs at redhat.com>>:
>         >
>         > >
>         > >
>         > > ----- Original Message -----
>         > > > From: "Fagner Patricio" <fagner.patricio at gmail.com
>         <mailto:fagner.patricio at gmail.com>>
>         > > > To: "users" <users at ovirt.org <mailto:users at ovirt.org>>
>         > > > Sent: Monday, August 25, 2014 5:04:17 PM
>         > > > Subject: [ovirt-users] HELP - Storage Domains dot not
>         active anymore.
>         > > >
>         > > > Hello everybody, i have a big trouble here.
>         > > > After a reboot in my ovirt datacenter two of three
>         storage domain do not
>         > > > active anymore.
>         > > > I have very important VM in there.
>         > > >
>         > > > What can i do, please help me.
>         > > >
>         > > > Whats log I search for a clue what is going on?
>         > >
>         > > You should search engine.log and vdsm.log
>         > >
>         > > Is it possible you send us the logs to help you out?
>         > >
>         > > Thanks,
>         > > Yair
>         > >
>         > > >
>         > > > The storage domains are fedora 20 machines with tgtd
>         service on it.
>         > > >
>         > > > --
>         > > > Fagner Patrício
>         > > > João Pessoa - PB
>         > > > Brasil
>         > > >
>         > > > _______________________________________________
>         > > > Users mailing list
>         > > > Users at ovirt.org <mailto:Users at ovirt.org>
>         > > > http://lists.ovirt.org/mailman/listinfo/users
>         > > >
>         > >
>         >
>         >
>         >
>         > --
>         > Fagner Patrício
>         > João Pessoa - PB
>         > Brasil
>         >
>         > _______________________________________________
>         > Users mailing list
>         > Users at ovirt.org <mailto:Users at ovirt.org>
>         > http://lists.ovirt.org/mailman/listinfo/users
>         >
>
>
>
>
>     -- 
>     Fagner Patrício
>     João Pessoa - PB
>     Brasil
>
>
>
>
> -- 
> Fagner Patrício
> João Pessoa - PB
> Brasil
>
>
> _______________________________________________
> Users mailing list
> Users at ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users

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