[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH RFC v4 06/13] qapi: add dirty-bitmaps migration
From: |
Eric Blake |
Subject: |
Re: [Qemu-devel] [PATCH RFC v4 06/13] qapi: add dirty-bitmaps migration capability |
Date: |
Fri, 27 Feb 2015 11:29:10 -0700 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.5.0 |
On 02/27/2015 10:24 AM, Vladimir Sementsov-Ogievskiy wrote:
> Reviewed-by: John Snow <address@hidden>
> Signed-off-by: Vladimir Sementsov-Ogievskiy <address@hidden>
> ---
> include/migration/migration.h | 1 +
> migration/migration.c | 9 +++++++++
> qapi-schema.json | 5 ++++-
> 3 files changed, 14 insertions(+), 1 deletion(-)
Reviewed-by: Eric Blake <address@hidden>
> #
> +# @dirty-bitmaps: If enabled, QEMU will migrate named dirty bitmaps. (since
> 2.3)
Just to make sure, this only affects the source side, and does not have
to be set on the destination (that is, the destination will
automatically handle incoming dirty bitmaps correctly without having to
tweak the knob first)? Of course, libvirt will check that the
destination advertises the feature before enabling the knob on the
source (to avoid the case of the source sending something the
destination won't understand).
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
signature.asc
Description: OpenPGP digital signature
- [Qemu-devel] [PATCH RFC v4 00/13] Dirty bitmaps migration, Vladimir Sementsov-Ogievskiy, 2015/02/27
- [Qemu-devel] [PATCH RFC v4 09/13] iotests: add add_incoming_migration to VM class, Vladimir Sementsov-Ogievskiy, 2015/02/27
- [Qemu-devel] [PATCH RFC v4 03/13] block: tiny refactoring: minimize hbitmap_(set/reset) usage, Vladimir Sementsov-Ogievskiy, 2015/02/27
- [Qemu-devel] [PATCH RFC v4 05/13] block: add bdrv_next_dirty_bitmap(), Vladimir Sementsov-Ogievskiy, 2015/02/27
- [Qemu-devel] [PATCH RFC v4 06/13] qapi: add dirty-bitmaps migration capability, Vladimir Sementsov-Ogievskiy, 2015/02/27
- Re: [Qemu-devel] [PATCH RFC v4 06/13] qapi: add dirty-bitmaps migration capability,
Eric Blake <=
- [Qemu-devel] [PATCH RFC v4 11/13] qapi: add md5 checksum of last dirty bitmap level to query-block, Vladimir Sementsov-Ogievskiy, 2015/02/27
- [Qemu-devel] [PATCH RFC v4 02/13] block: BdrvDirtyBitmap serialization interface, Vladimir Sementsov-Ogievskiy, 2015/02/27
- [Qemu-devel] [PATCH RFC v4 12/13] iotests: add dirty bitmap migration test, Vladimir Sementsov-Ogievskiy, 2015/02/27
- [Qemu-devel] [PATCH RFC v4 08/13] iotests: maintain several vms in test, Vladimir Sementsov-Ogievskiy, 2015/02/27
- [Qemu-devel] [PATCH RFC v4 13/13] migration/qemu-file: make functions qemu_(get/put)_string public, Vladimir Sementsov-Ogievskiy, 2015/02/27
- [Qemu-devel] [PATCH RFC v4 04/13] block: add meta bitmaps, Vladimir Sementsov-Ogievskiy, 2015/02/27
- [Qemu-devel] [PATCH RFC v4 01/13] hbitmap: serialization, Vladimir Sementsov-Ogievskiy, 2015/02/27
- [Qemu-devel] [PATCH RFC v4 10/13] iotests: add event_wait to VM class, Vladimir Sementsov-Ogievskiy, 2015/02/27