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RE: [PATCH v5 0/4] colo: Add support for continuous replication
From: |
Zhang, Chen |
Subject: |
RE: [PATCH v5 0/4] colo: Add support for continuous replication |
Date: |
Thu, 26 Sep 2019 16:13:46 +0000 |
> -----Original Message-----
> From: Lukas Straub <address@hidden>
> Sent: Friday, September 27, 2019 12:10 AM
> To: qemu-devel <address@hidden>
> Cc: Zhang, Chen <address@hidden>; Jason Wang
> <address@hidden>; Wen Congyang <address@hidden>;
> Xie Changlong <address@hidden>; address@hidden;
> address@hidden
> Subject: Re: [PATCH v5 0/4] colo: Add support for continuous replication
>
> On Sun, 15 Sep 2019 21:19:50 +0200
> Lukas Straub <address@hidden> 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
- [Qemu-devel] [PATCH v5 0/4] colo: Add support for continuous replication, Lukas Straub, 2019/09/15
- [Qemu-devel] [PATCH v5 1/4] block/replication.c: Ignore requests after failover, Lukas Straub, 2019/09/15
- [Qemu-devel] [PATCH v5 2/4] tests/test-replication.c: Add test for ignoring requests after failover, Lukas Straub, 2019/09/15
- [Qemu-devel] [PATCH v5 4/4] colo: Update Documentation for continuous replication, Lukas Straub, 2019/09/15
- [Qemu-devel] [PATCH v5 3/4] net/filter.c: Add Options to insert filters anywhere in the filter list, Lukas Straub, 2019/09/15
- Re: [PATCH v5 0/4] colo: Add support for continuous replication, Lukas Straub, 2019/09/26
- RE: [PATCH v5 0/4] colo: Add support for continuous replication,
Zhang, Chen <=