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Re: [Xen-devel] xl usage and live migration

To: Vasiliy Tolstov <v.tolstov@xxxxxxxxx>
Subject: Re: [Xen-devel] xl usage and live migration
From: Ian Campbell <Ian.Campbell@xxxxxxxxxx>
Date: Fri, 23 Sep 2011 08:19:52 +0100
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On Fri, 2011-09-23 at 08:00 +0100, Vasiliy Tolstov wrote:
> Hello. We try to move from xm to xl usage. And have one question - if
> we use xm and xend domain create on destination via xmlrpc interface.
> But if we use xl and not run xend, how migration process worked in
> this case? (migration guide says that before using xl we need stop
> xend and disable it start..)

xl migrates over an ssh connection.

running "xl migrate $DOM $HOST" will internally run (roughly) "ssh $HOST
xl migrate-receive". You can control the precise command with the -s
option (see "xl migrate -h").

Ian.




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