RE: [PATCH v4 01/10] block/meson.build: prefer positive condition for replication

2023-05-04 Thread Zhang, Chen
> -Original Message- > From: Vladimir Sementsov-Ogievskiy > Sent: Saturday, April 29, 2023 3:49 AM > To: qemu-de...@nongnu.org > Cc: lukasstra...@web.de; quint...@redhat.com; Zhang, Chen > ; vsement...@yandex-team.ru; Philippe Mathieu- > Daudé ; Kevin Wolf ;

RE: [PATCH v3 4/4] configure: add --disable-colo-proxy option

2023-04-28 Thread Zhang, Chen
...@redhat.com; Zhang, Hailiang > ; phi...@linaro.org; th...@redhat.com; > berra...@redhat.com; marcandre.lur...@redhat.com; > pbonz...@redhat.com; d...@treblig.org; hre...@redhat.com; > kw...@redhat.com; Zhang, Chen ; > lizhij...@fujitsu.com > Subject: Re: [PATCH v3 4/4] con

RE: [PATCH v2 6/6] tests/migration: Only run auto_converge in slow mode

2023-04-24 Thread Zhang, Chen
> -Original Message- > From: Daniel P. Berrangé > Sent: Saturday, April 22, 2023 1:14 AM > To: qemu-de...@nongnu.org > Cc: qemu-block@nongnu.org; Paolo Bonzini ; > Thomas Huth ; John Snow ; Li > Zhijian ; Juan Quintela ; > Stefan Hajnoczi ; Zhang, Chen >

RE: [PATCH v2 6/6] tests/migration: Only run auto_converge in slow mode

2023-04-24 Thread Zhang, Chen
> -Original Message- > From: Thomas Huth > Sent: Monday, April 24, 2023 2:56 PM > To: quint...@redhat.com; Zhang, Chen > Cc: Daniel P. Berrangé ; qemu-de...@nongnu.org; > qemu-block@nongnu.org; Paolo Bonzini ; John > Snow ; Li Zhijian ; Stefan > Hajnoczi ; Laure

RE: [PATCH v2 6/6] tests/migration: Only run auto_converge in slow mode

2023-04-22 Thread Zhang, Chen
> -Original Message- > From: Daniel P. Berrangé > Sent: Saturday, April 22, 2023 1:14 AM > To: qemu-de...@nongnu.org > Cc: qemu-block@nongnu.org; Paolo Bonzini ; > Thomas Huth ; John Snow ; Li > Zhijian ; Juan Quintela ; > Stefan Hajnoczi ; Zhang, Chen >

RE: [PATCH v2 1/6] tests/qtest: replace qmp_discard_response with qtest_qmp_assert_success

2023-04-22 Thread Zhang, Chen
> -Original Message- > From: Daniel P. Berrangé > Sent: Saturday, April 22, 2023 1:14 AM > To: qemu-de...@nongnu.org > Cc: qemu-block@nongnu.org; Paolo Bonzini ; > Thomas Huth ; John Snow ; Li > Zhijian ; Juan Quintela ; > Stefan Hajnoczi ; Zhang, Chen >

RE: [PATCH v2 4/4] configure: add --disable-colo-filters option

2023-04-22 Thread Zhang, Chen
> -Original Message- > From: Vladimir Sementsov-Ogievskiy > Sent: Friday, April 21, 2023 4:53 PM > To: Zhang, Chen ; qemu-de...@nongnu.org > Cc: qemu-block@nongnu.org; michael.r...@amd.com; arm...@redhat.com; > ebl...@redhat.com; jasow...@redhat.com; quint...

RE: [PATCH v2 3/4] build: move COLO under CONFIG_REPLICATION

2023-04-22 Thread Zhang, Chen
> -Original Message- > From: Vladimir Sementsov-Ogievskiy > Sent: Friday, April 21, 2023 4:36 PM > To: Zhang, Chen ; qemu-de...@nongnu.org > Cc: qemu-block@nongnu.org; michael.r...@amd.com; arm...@redhat.com; > ebl...@redhat.com; jasow...@redhat.com; quint...

RE: [PATCH v2 3/4] build: move COLO under CONFIG_REPLICATION

2023-04-20 Thread Zhang, Chen
, > Hailiang ; phi...@linaro.org; > th...@redhat.com; berra...@redhat.com; marcandre.lur...@redhat.com; > pbonz...@redhat.com; d...@treblig.org; hre...@redhat.com; > kw...@redhat.com; Zhang, Chen ; > lizhij...@fujitsu.com; Vladimir Sementsov-Ogievskiy team.ru> > Subject

RE: [PATCH v2 4/4] configure: add --disable-colo-filters option

2023-04-20 Thread Zhang, Chen
> -Original Message- > From: Vladimir Sementsov-Ogievskiy > Sent: Thursday, April 20, 2023 7:26 PM > To: Zhang, Chen ; qemu-de...@nongnu.org > Cc: qemu-block@nongnu.org; michael.r...@amd.com; arm...@redhat.com; > ebl...@redhat.com; jasow...@redhat.com; quint...

RE: [PATCH v2 4/4] configure: add --disable-colo-filters option

2023-04-20 Thread Zhang, Chen
, > Hailiang ; phi...@linaro.org; > th...@redhat.com; berra...@redhat.com; marcandre.lur...@redhat.com; > pbonz...@redhat.com; d...@treblig.org; hre...@redhat.com; > kw...@redhat.com; Zhang, Chen ; > lizhij...@fujitsu.com; Vladimir Sementsov-Ogievskiy team.ru> > Subject: [PATC

RE: [PATCH] replication: compile out some staff when replication is not configured

2023-04-16 Thread Zhang, Chen
> -Original Message- > From: Vladimir Sementsov-Ogievskiy > Sent: Friday, April 14, 2023 5:51 PM > To: Zhang, Chen ; qemu-de...@nongnu.org > Cc: qemu-block@nongnu.org; pbonz...@redhat.com; arm...@redhat.com; > ebl...@redhat.com; jasow...@redhat.com; dgilb...@r

RE: [PATCH] replication: compile out some staff when replication is not configured

2023-04-13 Thread Zhang, Chen
> -Original Message- > From: qemu-devel-bounces+chen.zhang=intel@nongnu.org devel-bounces+chen.zhang=intel@nongnu.org> On Behalf Of Vladimir > Sementsov-Ogievskiy > Sent: Thursday, April 13, 2023 9:47 PM > To: Zhang, Chen ; qemu-de...@nongnu.org > Cc:

RE: [PATCH] replication: compile out some staff when replication is not configured

2023-04-13 Thread Zhang, Chen
nt...@redhat.com; hre...@redhat.com; kw...@redhat.com; Zhang, > Hailiang ; Zhang, Chen > ; lizhij...@fujitsu.com; > wencongya...@huawei.com; xiechanglon...@gmail.com; den- > plotni...@yandex-team.ru; Vladimir Sementsov-Ogievskiy > > Subject: [PATCH] replication:

RE: [PATCH v6 1/4] replication: Remove s->active_disk

2021-07-18 Thread Zhang, Chen
> ; Max Reitz > Subject: [PATCH v6 1/4] replication: Remove s->active_disk > > s->active_disk is bs->file. Remove it and use local variables instead. > > Signed-off-by: Lukas Straub > Reviewed-by: Vladimir Sementsov-Ogievskiy Looks good for me. Revie

RE: [PATCH Resend] block/quorum: Provide .bdrv_co_flush instead of .bdrv_co_flush_to_disk

2021-05-18 Thread Zhang, Chen
> -Original Message- > From: Lukas Straub > Sent: Tuesday, May 18, 2021 7:42 PM > To: qemu-devel > Cc: qemu-block ; Alberto Garcia > ; Kevin Wolf ; Max Reitz > ; Minghao Yuan ; Zhang, Chen > ; Zhang Chen > Subject: [PATCH Resend] block/quorum: Pro

RE: [RFC PATCH] block/io.c: Flush parent for quorum in generic code

2021-05-18 Thread Zhang, Chen
> -Original Message- > From: Kevin Wolf > Sent: Tuesday, May 18, 2021 3:39 PM > To: Lukas Straub > Cc: Zhang, Chen ; Max Reitz ; > Stefan Hajnoczi ; Fam Zheng ; > qemu-dev ; qemu-block bl...@nongnu.org>; Minghao Yuan ; Zhang Chen > > Subject: Re: [RFC P

RE: [RFC PATCH] block/io.c: Flush parent for quorum in generic code

2021-05-17 Thread Zhang, Chen
> -Original Message- > From: Stefan Hajnoczi > Sent: Thursday, May 13, 2021 10:26 PM > To: Zhang, Chen > Cc: Kevin Wolf ; Max Reitz ; Fam > Zheng ; qemu-dev ; qemu- > block ; Zhang Chen ; > Minghao Yuan > Subject: Re: [RFC PATCH] block/io.c: Flush parent

[RFC PATCH] block/io.c: Flush parent for quorum in generic code

2021-05-12 Thread Zhang Chen
tem is shutdown. Signed-off-by: Zhang Chen Reported-by: Minghao Yuan --- block/io.c | 31 ++- 1 file changed, 22 insertions(+), 9 deletions(-) diff --git a/block/io.c b/block/io.c index 35b6c56efc..4dc1873cb9 100644 --- a/block/io.c +++ b/block/io.c @@ -2849,6 +2849,13 @@

Re: [PATCH v7 0/4] colo: Add support for continuous replication

2020-02-19 Thread Zhang, Chen
Hi Jason, I noticed this series can't be merged or queued, do you met some problem about it? Thanks Zhang Chen Max Reitz ; qemu-block Subject: Re: [PATCH v7 0/4] colo: Add support for continuous replication On Fri, 25 Oct 2019 19:06:31 +0200 Lukas Straub wrote: Hello Everyone

RE: [PATCH v7 0/4] colo: Add support for continuous replication

2019-11-19 Thread Zhang, Chen
> -Original Message- > From: Jason Wang > Sent: Tuesday, November 19, 2019 11:03 PM > To: Zhang, Chen ; Lukas Straub > ; qemu-devel > Cc: Kevin Wolf ; qemu-block bl...@nongnu.org>; Wen Congyang ; Max > Reitz ; Xie Changlong > Subject: Re: [PATC

RE: [PATCH v7 0/4] colo: Add support for continuous replication

2019-11-19 Thread Zhang, Chen
> -Original Message- > From: Lukas Straub > Sent: Thursday, November 14, 2019 12:36 AM > To: qemu-devel > Cc: Zhang, Chen ; Jason Wang > ; Wen Congyang ; > Xie Changlong ; Kevin Wolf > ; Max Reitz ; qemu-block > > Subject: Re: [PATCH v7 0/4] co

RE: [PATCH v7 4/4] colo: Update Documentation for continuous replication

2019-10-30 Thread Zhang, Chen
> -Original Message- > From: Lukas Straub > Sent: Thursday, October 24, 2019 10:26 PM > To: qemu-devel > Cc: Zhang, Chen ; Jason Wang > ; Wen Congyang ; > Wen Congyang ; Xie Changlong > ; Kevin Wolf ; Max Reitz > ; qemu-block > Subject: [PATCH v7 4

RE: [PATCH v6 1/4] block/replication.c: Ignore requests after failover

2019-10-23 Thread Zhang, Chen
> -Original Message- > From: Lukas Straub > Sent: Saturday, October 19, 2019 2:46 AM > To: qemu-devel > Cc: Zhang, Chen ; Jason Wang > ; Wen Congyang ; > Xie Changlong ; Kevin Wolf > ; Max Reitz ; qemu-block > > Subject: Re: [PATCH v6 1/4] block/replic

RE: [PATCH v6 4/4] colo: Update Documentation for continuous replication

2019-10-11 Thread Zhang, Chen
> -Original Message- > From: Lukas Straub > Sent: Saturday, October 12, 2019 12:01 AM > To: Zhang, Chen > Cc: qemu-devel ; Jason Wang > ; Wen Congyang ; > Xie Changlong ; Kevin Wolf > ; Max Reitz ; qemu-block > > Subject: Re: [PATCH v6 4/4] colo: Updat

RE: [PATCH v6 4/4] colo: Update Documentation for continuous replication

2019-10-10 Thread Zhang, Chen
> -Original Message- > From: Lukas Straub > Sent: Wednesday, October 9, 2019 11:17 PM > To: Zhang, Chen > Cc: qemu-devel ; Jason Wang > ; Wen Congyang ; > Xie Changlong ; Kevin Wolf > ; Max Reitz ; qemu-block > > Subject: Re: [PATCH v6 4/4] colo: Updat

RE: [PATCH v6 4/4] colo: Update Documentation for continuous replication

2019-10-09 Thread Zhang, Chen
> -Original Message- > From: Lukas Straub > Sent: Saturday, October 5, 2019 9:06 PM > To: qemu-devel > Cc: Zhang, Chen ; Jason Wang > ; Wen Congyang ; > Xie Changlong ; Kevin Wolf > ; Max Reitz ; qemu-block > > Subject: [PATCH v6 4/4] colo: Updat

RE: [PATCH v6 2/4] tests/test-replication.c: Add test for for secondary node continuing replication

2019-10-09 Thread Zhang, Chen
> -Original Message- > From: Lukas Straub > Sent: Saturday, October 5, 2019 9:06 PM > To: qemu-devel > Cc: Zhang, Chen ; Jason Wang > ; Wen Congyang ; > Xie Changlong ; Kevin Wolf > ; Max Reitz ; qemu-block > > Subject: [PATCH v6 2/4] test

[Qemu-block] [PATCH V2 RESEND] block/replication.c: Fix crash issue after failover

2019-06-21 Thread Zhang Chen
From: Zhang Chen If we try to close replication after failover, it will crash here. So we need check the block job on active disk before cancel the job. Signed-off-by: Zhang Chen --- block/replication.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/block/replication.c

Re: [Qemu-block] [PATCH V2] block/replication.c: Fix crash issue after failover

2019-06-21 Thread Zhang, Chen
Please redirect to the V2 RESEND patch, this one not rebased on upstream code. Thanks Zhang Chen > -Original Message- > From: Zhang, Chen > Sent: Friday, June 21, 2019 1:52 PM > To: Xie Changlong ; Kevin Wolf > ; Max Reitz ; qemu-block bl...@nongnu.org>; qemu-dev

[Qemu-block] [PATCH V2] block/replication.c: Fix crash issue after failover

2019-06-21 Thread Zhang Chen
From: Zhang Chen If we try to close replication after failover, it will crash here. So we need check the block job on active disk before cancel the job. Signed-off-by: Zhang Chen --- block/replication.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/block/replication.c

Re: [Qemu-block] [PATCH] block/replication.c: Fix crash issue after failover

2019-06-15 Thread Zhang, Chen
> -Original Message- > From: Kevin Wolf [mailto:kw...@redhat.com] > Sent: Friday, June 14, 2019 6:18 PM > To: Zhang, Chen > Cc: Xie Changlong ; Max Reitz > ; qemu-block ; qemu-dev > ; Zhang Chen ; > vsement...@virtuozzo.com > Subject: Re: [PATCH] block/rep

[Qemu-block] [PATCH] block/replication.c: Fix crash issue after failover

2019-06-14 Thread Zhang Chen
From: Zhang Chen No block job on active disk after failover. In the replication_stop() function have canceled the block job, we check it again here. Signed-off-by: Zhang Chen --- block/replication.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/block/replication.c b