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Xen + pacemaker/DRBD vs. Remus?

 

 

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mfidelman at meetinghouse

Sep 6, 2010, 2:42 PM

Post #1 of 2 (254 views)
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Xen + pacemaker/DRBD vs. Remus?

Hi Folks,

It looks like the Xen folks are now including a high-availability
solution (Remus) in the hypervisor.

Anybody have any hands-on experience with Remus? Any results and/or
opinions you can share on Remus vs. Pacemaker/DRBD as a
high-availability solution for a very small cluster (2 machines)?

Thanks,

Miles Fidelman

--
In theory, there is no difference between theory and practice.
In<fnord> practice, there is. .... Yogi Berra


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dejanmm at fastmail

Sep 23, 2010, 8:34 AM

Post #2 of 2 (214 views)
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Re: Xen + pacemaker/DRBD vs. Remus? [In reply to]

Hi,

On Mon, Sep 06, 2010 at 05:42:20PM -0400, Miles Fidelman wrote:
> Hi Folks,
>
> It looks like the Xen folks are now including a high-availability
> solution (Remus) in the hypervisor.
>
> Anybody have any hands-on experience with Remus? Any results and/or
> opinions you can share on Remus vs. Pacemaker/DRBD as a
> high-availability solution for a very small cluster (2 machines)?

Never tried it, but judging by the description it could be used
together with pacemaker. Not sure about the implementation
details, but I guess that it could be folded into the existing
Xen RA.

Thanks,

Dejan

> Thanks,
>
> Miles Fidelman
>
> --
> In theory, there is no difference between theory and practice.
> In<fnord> practice, there is. .... Yogi Berra
>
>
> _______________________________________________
> Linux-HA mailing list
> Linux-HA [at] lists
> http://lists.linux-ha.org/mailman/listinfo/linux-ha
> See also: http://linux-ha.org/ReportingProblems
_______________________________________________
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http://lists.linux-ha.org/mailman/listinfo/linux-ha
See also: http://linux-ha.org/ReportingProblems

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