Re: [Xen-devel] [PATCH 1/1] xc_domain_restore: Allow QEMU to increase memory

[Ian Campbell <ian.campbell@xxxxxxxxxx>]

On Wed, 2015-04-15 at 17:36 +0100, Wei Liu wrote:
> On Wed, Apr 15, 2015 at 03:34:48PM +0100, Ian Campbell wrote:
> > On Tue, 2015-04-14 at 18:54 +0100, Wei Liu wrote:
> > > Let's see if we can record this in xc image format. I haven't looked,
> > > but George mentioned that it might be possible to do so.
> > 
> > Can this not be done at the save stage in the bit where we update the
> > JSON to reflect the actual configuration?
> > 
> 
> Yes, it's possible to do that. The value is not in libxl idl simply
> because it's always not there.

We can't set the existing maxmem then?

> But this might not help COLO / Remus.  If they don't use that API to
> retrieve domain configuration, a stale value might still get sent to the
> other end.
> 
> Wei.
> 
> > Ian.



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