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Re: [Xen-users] Confusion between dom0 and main server?

from [Andy Smith]

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Subject:	Re: [Xen-users] Confusion between dom0 and main server?
From:	Andy Smith <andy@xxxxxxxxxxxxxx>
Date:	Sun, 25 Mar 2007 10:03:56 +0000
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On Sun, Mar 25, 2007 at 10:33:44AM +0100, Frank Church wrote:
> After installing Xen and starting up the system, when I logon via SSH
> the first time, I get the prompt with the servers usual name.
> 
> After I login again I get the prompt with the VM's name and that is
> what is getting me confused.

It sounds more likely that you (or some script) issued a hostname
command while setting up a user domain and this is showing up for
later connections to dom0.  dom0 is dom0.

> Is the dom0 a Xen instance that is different instance from the main
> server, or does the main server become the dom0? Can they be logged on
> to separately?

User domains will have separate IP addresses or can be connected to
only by doing "xm console" from dom0.

Cheers,
Andy

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