> -----Original Message-----
> From: Lukas Straub <lukasstraub2@web.de>
> Sent: Friday, September 27, 2019 12:10 AM
> To: qemu-devel <qemu-devel@nongnu.org>
> Cc: Zhang, Chen <chen.zhang@intel.com>; Jason Wang
> <jasowang@redhat.com>; Wen Congyang <wencongyang2@huawei.com>;
> Xie Changlong <xiechanglong.d@gmail.com>; kwolf@redhat.com;
> mreitz@redhat.com
> Subject: Re: [PATCH v5 0/4] colo: Add support for continuous replication
>
> On Sun, 15 Sep 2019 21:19:50 +0200
> Lukas Straub <lukasstraub2@web.de> wrote:
>
> > Hello Everyone,
> > These Patches add support for continuous replication to colo. This
> > means that after the Primary fails and the Secondary did a failover,
> > the Secondary can then become Primary and resume replication to a new
> Secondary.
> >
> > On a side note, I wrote a Pacemaker Resource Agent for colo which I
> > will post when its ready.
> > I have to say it's quite fun to randomly kill a Node, wait for resync
> > and repeat and see how the VM stays alive all the time. :)
> >
> > Regards,
> > Lukas Straub
> >
> > v5:
> > - change syntax for the position= parameter
> > - fix spelling mistake
> >
> > v4:
> > - fix checkpatch.pl warnings
> >
> > v3:
> > - add test for replication changes
> > - check if the filter to be inserted before/behind belongs to the
> > same interface
> > - fix the error message for the position= parameter
> > - rename term "after" -> "behind" and variable "insert_before" ->
> "insert_before_flag"
> > - document the quorum node on the secondary side
> > - simplify quorum parameters in documentation
> > - remove trailing spaces in documentation
> > - clarify the testing procedure in documentation
> >
> > v2:
> > - fix email formating
> > - fix checkpatch.pl warnings
> > - fix patchew error
> > - clearer commit messages
> >
> >
> > Lukas Straub (4):
> > block/replication.c: Ignore requests after failover
> > tests/test-replication.c: Add test for ignoring requests after
> > failover
> > net/filter.c: Add Options to insert filters anywhere in the filter
> > list
> > colo: Update Documentation for continuous replication
> >
> > block/replication.c | 38 ++++++-
> > docs/COLO-FT.txt | 212 +++++++++++++++++++++++++++----------
> > docs/block-replication.txt | 28 +++--
> > include/net/filter.h | 2 +
> > net/filter.c | 92 +++++++++++++++-
> > qemu-options.hx | 10 +-
> > tests/test-replication.c | 52 +++++++++
> > 7 files changed, 358 insertions(+), 76 deletions(-)
> >
>
> Hello Everyone,
> Ping.
Sorry for slow reply, I'm reviewing~
Thanks
Zhang Chen
>
> Regards,
> Lukas Straub