[ovirt-users] self hosted storage engine disaster recovery procedure

Sandro Bonazzola sbonazzo at redhat.com
Mon Apr 13 07:19:13 UTC 2015


Il 07/04/2015 17:53, Ron V. ha scritto:
> On 2015-04-04 17:13, Ron V. wrote:
>> Hello,
>>
> 
>> I am trying to document a disaster recovery mecanism using a full OS
>> backup as well as a engine backup as described at
>> http://www.ovirt.org/Ovirt-engine-backup
>>
>> I am unclear however how to prepare the existing iSCSI LUN to receive
>> the data restore.  I am able to destroy the engine and the VMs continue
>> to run, however I am unclear how I can free the host lock on that LUN,
>> format it and re-install on it.  Is there a howto/document I can refer
>> to in order to do this?
>>
> 
> Anyone?
> 
> I have set aside ambitions to use the hosted engine, I was able to restore a working engine on a seperate host, however now the engine has the former
> iteration of itself listed in the VMs, and I can't delete it as it is "not managed by the engine".
> 
> How can I delete the former hosted-engine from the list of VMs?

Oved, Eli, do you have a SQL line for dropping it from the table?


> 
> Thanks in advance,
> 
> Ron
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Sandro Bonazzola
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