Re: [Xen-devel] [libvirt] [PATCH 0/5] libxl: various migration V3 improvements

[Michal Privoznik <mprivozn@xxxxxxxxxx>]

On 09/05/2018 11:27 PM, Jim Fehlig wrote:
> Patch 5 fixes a long standing problem found by some very slow hosts in
> xen's osstest
> 
> https://lists.xenproject.org/archives/html/xen-devel/2018-08/msg01945.html
> 
> While working on the fix, I discovered other problems in libxl's V3
> migration protocol. E.g. a modify job on the migrating VM was not
> handled properly across the phases on either src or dst host. Patches
> 1-4 fix this and other problems found along the way.
> 
> Jim Fehlig (5):
>   libxl: migration: defer removing VM until finish phase
>   libxl: fix logic in P2P migration
>   libxl: fix job handling across migration phases on src
>   libxl: fix job handling across migration phases on dst
>   libxl: join with thread receiving migration data
> 
>  src/libxl/libxl_domain.h    |   1 +
>  src/libxl/libxl_driver.c    |   7 --
>  src/libxl/libxl_migration.c | 168 ++++++++++++++++++++++++------------
>  3 files changed, 114 insertions(+), 62 deletions(-)
> 

ACK series.

Michal

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