----- Original Message -----

From: "Grzegorz Szypa" <grzegorz.szypa@gmail.com> To: users@ovirt.org Sent: Saturday, October 25, 2014 12:02:47 PM Subject: [ovirt-users] change ovirt and node hostname.fqdn - all in one installation

Hi.

Sorry for not replying earlier.

I have a problem with changing ovirt hostname:

I change the following:

1. config in /etc/hosts and /etc/sysconfig/network and restart machine

2. /usr/share/ovirt-engine/setup/bin/ovirt-engine-rename --newname=<new hostname.fqdn>

This script changes only the fqdn of the engine, not of hosts. In all-in-one, the same machines plays both roles.

3. engine-setup

But still a problem with changing address in node in webadmin portal.

Indeed. In principle you can try to move your host to maintenance, remove it, then install again from the gui using the new name. In practice this has more than one way to fail/loose data/etc., so if you try, better do that on a test env and/or have good backups.

Have somebody any idea how to do it?

The only sure way I can think of is to start from scratch. You might be able to do that by exporting all your VMs to an export domain, engine-cleanup, engine-setup again with all-in-one and the new name, then import your VMs. I didn't try that myself. If all you care about is the name displayed in the web admin interface for the node, and not its actual name in the dns, you might be able to easily change that in the db - didn't try that either. Best, -- Didi