Re: [Xen-users] 2 Servers: Exact Copy

[Jangita <jangita@xxxxxxxxxxx>]

On 02/09/2010 6:29 p, Greg Woods wrote:

> > What you are
> > talking about is a HA (High Availability) setup
> If what you want is really just one server backed by a hot spare, then
> you don't need Xen at all. The easiest way to do this is using heartbeat
> for high availability and DRBD to replicate the data. Heartbeat v1 does
> this very well and is fairly easy to understand. Unfortunately, all the
> HA developers want everyone to run the latest version of heartbeat (v2
> or v3) or corosync, with pacemaker and despite what they sometimes say,
> this is a very large basketball to swallow. It is massive overkill just
> for a pair of hot spare servers with a shared IP address. But it is
> difficult to find anyone who will help you with heartbeat v1 since it is
> "obsolete", but you may be able to figure it out yourself.
>
> The official documentation for HA on Linux is at
> http://www.linux-ha.org/ and http://www.drbd.org/
>
> --Greg
Thanks I heard of remus http://wiki.xensource.com/xenwiki/Remus that 
could do something similar. Let me look at your suggestions. Many thanks 
to the list.
--
Jangita | +256 76 91 8383 | Y! & MSN: jangita@xxxxxxxxx
Skype: jangita | GTalk: jangita.nyagudi@xxxxxxxxx

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