Re: [Xen-devel] Remus wiki page updated

[Pasi Kärkkäinen <pasik@xxxxxx>]

On Thu, Jul 08, 2010 at 10:24:10AM -0700, Brendan Cully wrote:
> On Thursday, 08 July 2010 at 11:32, Pasi Kärkkäinen wrote:
> > On Wed, Jul 07, 2010 at 01:21:38PM +0300, Pasi Kärkkäinen wrote:
> > > Hello,
> > > 
> > > http://wiki.xensource.com/xenwiki/Remus
> > > 
> > > I just updated that wiki page with some info to avoid confusion,
> > > and also linked that page to a couple of other wiki pages.
> > > 
> > > Let us know if there's something missing or wrong on that page.
> > > 
> > 
> > Brendan: I wrote "Shared storage" to the requirements on the wiki, 
> > since it's listed on the first paragraph on the Remus docs,
> > but later on it seems Remus doesn't require shared storage? 
> > 
> > Is this correct? 
> 
> Remus doesn't expect shared storage -- in fact, it requires distinct
> disk images for correct buffering of speculative disk writes.
> 
> I see what you're referring to in the documentation: "So, the first
> thing you should do is make sure that you can live-migrate your VM (in
> this mode your guest's disk must be available through shared storage
> on both the primary and backup)"
> 
> That sentence is only meant to apply to live migration (xm migrate
> --live). I'll clarify the documentation about that.
> 
> Thanks very much for updating the wiki page!
> 

Ok, I updated the wiki page.

Thanks!

-- Pasi


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