Re: [Xen-users] Share config between servers

[Bart Coninckx <bart.coninckx@xxxxxxxxxx>]

On 06/16/11 17:03, Lorenzo Milesi wrote:
> Hi.
> I've installed two physical servers with Debian 6, Xen 4 and drbd8.
> I'm trying to do live migration, and seems to work (despite it's taking 1m30 to 
> execute xm migrate, on a 100mbit link).
> These are going to be managed by heartbeat, and there's something I cannot 
> understand: I've created the VM using virt-manager, and it placed the config in 
> /var/lib/xend/domains on the first dom0. This config is NOT replicated accross 
> xen servers.
>
> I'd like to know: is it possible to make Xen servers communicate and share VM 
> configs?
> Or should I place that dir on a shared location (drbd) between the two?
>
> Thanks
if you don't have shared storage now, there is no way you are doing live 
migration. My guess is you are doing a plain migration and that is why 
it takes this long.
DRBD is a cheap way to share storage and combine with Xen.

B.

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