On 2017/5/12 3:17, Stefan Hajnoczi wrote:
On Wed, Apr 12, 2017 at 10:05:15PM +0800, zhanghailiang wrote:
COLO block replication doesn't support the shared disk case,
Here we try to implement it and this is the 4th version.
Please review and any commits are welcomed.
Cc: Dr. David Alan Gilbert (git) <dgilb...@redhat.com>
Cc: eddie.d...@intel.com
Sorry for the delay. Feel free to ping me if I don't review within a
few days when you post a patch.
That is OK. :) , I was doing other things these days, and it is not quite
urgent ... thanks.
v4:
- Add proper comment for primary_disk in patch 2 (Stefan)
- Call bdrv_invalidate_cache() while do checkpoint for shared disk in patch 5
v3:
- Fix some comments from Stefan and Eric
v2:
- Drop the patch which add a blk_root() helper
- Fix some comments from Changlong
zhanghailiang (6):
docs/block-replication: Add description for shared-disk case
replication: add shared-disk and shared-disk-id options
replication: Split out backup_do_checkpoint() from
secondary_do_checkpoint()
replication: fix code logic with the new shared_disk option
replication: Implement block replication for shared disk case
nbd/replication: implement .bdrv_get_info() for nbd and replication
driver
block/nbd.c | 12 +++
block/replication.c | 198 ++++++++++++++++++++++++++++++++++-----------
docs/block-replication.txt | 139 ++++++++++++++++++++++++++++++-
qapi/block-core.json | 10 ++-
4 files changed, 306 insertions(+), 53 deletions(-)
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1.8.3.1
