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RE: [Xen-users] DRBD and XEN on Centos5.5

To: "'Fajar A. Nugraha'" <fajar@xxxxxxxxx>
Subject: RE: [Xen-users] DRBD and XEN on Centos5.5
From: "Simon Billis" <simon@xxxxxxxxxx>
Date: Mon, 9 Aug 2010 16:29:53 +0100
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Fajar A. Nugraha sent a missive on 2010-08-09:

> On Mon, Aug 9, 2010 at 9:53 PM, Simon Billis <simon@xxxxxxxxxx> wrote:
>> I have also managed to live migrate the domain by promoting to primary
>> the drbd resource on the destination server and then issuing the
>> standard xm migrate -l DomU destination command. The (in my case) pvm
>> migrated over seamlessly and without any problems. The promotion to
>> primary has to be manually done i.e. drbdadm primary "drbdresource"
> on the destination host.
> The main advantage of using drbd: (if it works) is that it should take
> care of making resources primary as necessary. If you do it manually
> anyway, simply use primary on both with phy:/dev/drbd/by-res/

Indeed - But I couldn't get it to work.... was there something that I



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