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Re: [Xen-devel] Re: XenParavirtOps wiki page updates

  • To: xen-devel@xxxxxxxxxxxxxxxxxxx
  • From: "William Dauchy" <wdauchy@xxxxxxxxx>
  • Date: Tue, 16 Dec 2008 11:25:22 +0100
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On Mon, Dec 15, 2008 at 1:01 PM, Ian Campbell <Ian.Campbell@xxxxxxxxxx> wrote:
>>  * Features in 2.6.26:
>>      Balloon (contraction only)
>>    It isn't clear whether this contraction is reversible or not.
> I believe you can balloon back up to the amount you had at boot so yes
> it is reversible.

Yes I can confirm that you can grow and shrink the amount of memory of
your domU relative to the amount of memory at boot (memory parameter
and not the maxmem parameter which is not yet used).
tested on a

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