Re: [Xen-devel] [RFC PATCH 0/3] Remus: add remus support for migration v2

[Andrew Cooper <andrew.cooper3@xxxxxxxxxx>]

On 09/07/14 08:47, Yang Hongyang wrote:
> This patchset adds remus support for migration v2, it is based on
> Andrew's "[PATCH v6 0/13] Migration Stream v2".
>
> Only tested on x86 pv guests. It is a PoC, without performence tuning
> and mem compress support.
>
> The code is presented here for comment/query/critism and wider the
> discussion of remus support on migration v2.
>
> Yang Hongyang (3):
>   remus: add a bool var to indicate checkpointed stream
>   remus: implement remus checkpoint in v2 save
>   remus: adjust x86 pv restore to support remus
>
>  tools/libxc/saverestore/common.h         |  8 +++
>  tools/libxc/saverestore/restore_x86_pv.c | 67 +++++++++++++++-------
>  tools/libxc/saverestore/save.c           | 95 
> ++++++++++++++++++++------------
>  tools/libxc/xenguest.h                   |  1 +
>  tools/libxl/libxl_dom.c                  |  1 +
>  5 files changed, 118 insertions(+), 54 deletions(-)
>

Thankyou very much for doing this!

I am surprised quite how little code it it, but that can only be a good
thing.

~Andrew

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