From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ian Campbell <ian.campbell@citrix.com>
Subject: Re: [PATCH v10 00/15] Migration v2 (libxc)
Date: Tue, 5 May 2015 15:02:59 +0100
Message-ID: <1430834579.2660.105.camel@citrix.com>
References: <1429789725-18768-1-git-send-email-andrew.cooper3@citrix.com>
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To: Andrew Cooper <andrew.cooper3@citrix.com>
Cc: Wei Liu <wei.liu2@citrix.com>, Vijay Kilari <vijay.kilari@gmail.com>, Wen Congyang <wency@cn.fujitsu.com>, Ian Jackson <Ian.Jackson@eu.citrix.com>, Tim Deegan <tim@xen.org>, Xen-devel <xen-devel@lists.xen.org>, Ross Lagerwall <ross.lagerwall@citrix.com>, David Vrabel <david.vrabel@citrix.com>, Shriram Rajagopalan <rshriram@cs.ubc.ca>, Hongyang Yang <yanghy@cn.fujitsu.com>
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On Thu, 2015-04-23 at 12:48 +0100, Andrew Cooper wrote:
> Presented here is v10 of the Migration v2 series (libxc subset), which is able
> to function when transparently inserted under an unmodified xl/libxl.

I've applied the v11 branch with my minor comments addressed which you
provided privately.

> To experiment, simply set XG_MIGRATION_V2 in xl's environment.  For migration,
> the easiest way is to tweak libxl-save-helper to be a shell script
> 
>   root@vitruvias:/home# cat /usr/lib/xen/bin/libxl-save-helper
>   #!/bin/bash
>   export XG_MIGRATION_V2=x
>   exec /usr/lib/xen/bin/libxl-save-helper.bin "$@"
> 
> which will ensure that XG_MIGRATION_V2 gets set in the environment for both
> the source and destination of migration.
> 
> Please experiment!

Seconded!

Cheers,
Ian.