Re: [Xen-users] Linux-HA?

[Florian Tischler <flo_list2007@xxxxxxxx>]

Am Samstag, 8. März 2008 schrieb Florian Tischler:
[...]
> Linux-HA is keeping the domUs up and running. This is not failover of
> single services but entire domUs. The Xen resource script of Heartbeat can
> also monitor services of a domU and failover the entire domU if the service
> fails. Next advantage is that Heartbeat can take care about memory assigned
> to the domUs. As example: In normal operation 5 domUs are running on each
> node using all memory, if one node goes down, all 10 domUs run on a single
> node, Heartbeat can do the xm mem-set for you so that all domUs fit to the
> remaining node.
>
> So i would personally recommend running Linux-HA in DomU.

sorry, typo, would recommend running it in dom0.

Florian

-- 
Florian Tischler
mailto:flo_list2007@xxxxxxxx
icq#11754147

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