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xen-devel
Re: [Xen-devel] Memory overcommit
On Sun, 11 Dec 2005, Keir Fraser wrote:
> Even better, if each domain is only used occasionally, then you could
> save them to disc and restore them on demand.
How would one implement such a "wake on LAN" functionality
for Xen domains ?
> You could combine this with use of the balloon driver to implement an
> allocation policy for in-use domains (as Kip suggests)
Better yet, balloon a domain down to something really small
before swapping it out. Then the latency to get it running
again when activity happens can be kept to a minimum.
--
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