[ovirt-users] all in one migration

[Simone Tiraboschi]

----- Original Message -----
> From: "nicola.gentile.to" <nicola.gentile.to at gmail.com>
> To: Users at ovirt.org
> Sent: Tuesday, June 23, 2015 2:10:19 PM
> Subject: [ovirt-users] all in one migration
> 
> Good morning,
> I have currently a server with ovirt installed (all-in-one) and I would
> like to extend the structure.
> 
> At the end of the work I would like that structures were composed of the
> following:
> 
> - 1 manager (virtualized)
> - 2 hosts
> - storage

So hosted-engine is probably the best solution.

You could follow this guide:
http://www.ovirt.org/Migrate_to_Hosted_Engine

> Before beginning this complicated process, I would like to know if it is
> possible, and how, to rename the old server.
> 
> I thought to do the following:
> - change the hostname to the old server (all-in-one)
> - update the dns server
> - install the new server manager virtualized with old hostname
> - add storage
> - add the new server as a host
> - expoxt the virtual machines from old server
> - import the virtual machines to new server
> - test the virtual machines on new server
> - shutdown old server
> - reinstall old server as a host
> 
> What do you think?
> 
> Best regards
> 
> Nicola
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