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[Xen-devel] Dynamic Memory Management and Migration (3.0.4-0)


  • To: Xen devel list <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: Timo Benk <timo.benk@xxxxxx>
  • Date: Wed, 31 Jan 2007 16:29:25 +0100
  • Delivery-date: Wed, 31 Jan 2007 07:30:49 -0800
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Openpgp: id=67E2E5E9; url=http://m28s01.vlinux.de/timo_benk_gpg_key.asc

Hello,

i noticed the following Problem:

if i want to allow dynamic memory management of Linux-domains, i need to
set the following kernel parameter. Otherwise it is not possible, to
increase the memory of the domain above the initial assigned value:

extra = "mem=10240M"

But now it is not possible to migrate the domain. If try an offline
migration, the xm-command hangs forever.

One time i tried a live migration, the domain just disappears. The
domain was neither running on the src-domain-0 nor on the dst-domain-0,
the domain just vanished.

Greetings,
-timo
-- 
Timo Benk - Jabber ID: fry@xxxxxxxxxxxx - ICQ ID: #414944731
PGP Public Key: http://m28s01.vlinux.de/timo_benk_gpg_key.asc


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