From: Paolo Bonzini <pbonzini@redhat.com>
To: Wen Congyang <wency@cn.fujitsu.com>,
qemu devel <qemu-devel@nongnu.org>, Kevin Wolf <kwolf@redhat.com>,
Stefan Hajnoczi <stefanha@redhat.com>
Cc: Lai Jiangshan <laijs@cn.fujitsu.com>,
Jiang Yunhong <yunhong.jiang@intel.com>,
Dong Eddie <eddie.dong@intel.com>,
"Dr. David Alan Gilbert" <dgilbert@redhat.com>,
Max Reitz <mreitz@redhat.com>,
Yang Hongyang <yanghy@cn.fujitsu.com>
Subject: Re: [Qemu-devel] [RFC PATCH 00/14] Block replication for continuous checkpoints
Date: Wed, 18 Feb 2015 17:26:21 +0100 [thread overview]
Message-ID: <54E4BD2D.3070607@redhat.com> (raw)
In-Reply-To: <1423710438-14377-1-git-send-email-wency@cn.fujitsu.com>
On 12/02/2015 04:07, Wen Congyang wrote:
> Wen Congyang (14):
> docs: block replication's description
> quorom: add a new read pattern
> quorum: ignore 0-length child
> Add new block driver interfaces to control disk replication
> quorom: implement block driver interfaces for block replication
> NBD client: connect to nbd server later
> NBD client: implement block driver interfaces for block replication
> block: add a new API to create a hidden BlockBackend
> block: give backing image its own BlockBackend
> allow the backing image access the origin BlockDriverState
> allow writing to the backing file
> Add disk buffer for block replication
> COW: move cow interfaces to a seperate file
> COLO: implement a new block driver
Hi Wen, sorry for the delay.
Kevin and Max need to review this series, as they are the most
comfortable with BlockDriverState vs. BlockBackend.
I suspect you cannot unconditionally give a separate BlockBackend to
each backing image, but they can hopefully suggest how to proceed.
Paolo
prev parent reply other threads:[~2015-02-18 16:26 UTC|newest]
Thread overview: 81+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-12 3:07 [Qemu-devel] [RFC PATCH 00/14] Block replication for continuous checkpoints Wen Congyang
2015-02-12 3:07 ` [Qemu-devel] [RFC PATCH 01/14] docs: block replication's description Wen Congyang
2015-02-12 7:21 ` Fam Zheng
2015-02-12 7:40 ` Wen Congyang
2015-02-12 8:44 ` Fam Zheng
2015-02-12 9:33 ` Wen Congyang
2015-02-12 9:44 ` Fam Zheng
2015-02-12 10:11 ` Wen Congyang
2015-02-12 10:26 ` famz
2015-02-13 5:09 ` Wen Congyang
2015-02-13 7:01 ` Fam Zheng
2015-02-13 20:29 ` John Snow
2015-03-03 7:53 ` Wen Congyang
2015-03-03 7:59 ` Fam Zheng
2015-03-03 12:12 ` Wen Congyang
2015-03-11 6:44 ` Wen Congyang
2015-03-11 6:49 ` Fam Zheng
2015-03-11 7:01 ` Wen Congyang
2015-03-11 7:04 ` Fam Zheng
2015-03-11 7:12 ` Wen Congyang
2015-03-13 9:01 ` Wen Congyang
2015-03-13 9:05 ` Fam Zheng
2015-03-16 6:19 ` Wen Congyang
2015-03-25 12:41 ` Paolo Bonzini
2015-02-12 9:36 ` Hongyang Yang
2015-02-12 9:46 ` Fam Zheng
2015-02-24 7:50 ` Wen Congyang
2015-02-25 2:46 ` Fam Zheng
2015-02-25 8:36 ` Wen Congyang
2015-02-25 8:58 ` Fam Zheng
2015-02-25 9:58 ` Wen Congyang
2015-02-26 6:38 ` Wen Congyang
2015-02-26 8:44 ` Fam Zheng
2015-02-26 9:07 ` Wen Congyang
2015-02-26 10:02 ` Fam Zheng
2015-02-27 2:27 ` Wen Congyang
2015-02-27 2:32 ` Fam Zheng
2015-02-25 8:11 ` Wen Congyang
2015-02-25 8:18 ` Fam Zheng
2015-02-25 9:10 ` Wen Congyang
2015-02-25 9:45 ` Fam Zheng
2015-03-04 16:35 ` Dr. David Alan Gilbert
2015-03-05 1:03 ` Wen Congyang
2015-03-05 19:04 ` Dr. David Alan Gilbert
2015-02-12 3:07 ` [Qemu-devel] [RFC PATCH 02/14] quorom: add a new read pattern Wen Congyang
2015-02-12 6:42 ` Gonglei
2015-02-23 20:36 ` Max Reitz
2015-02-23 21:56 ` Eric Blake
2015-02-12 3:07 ` [Qemu-devel] [RFC PATCH 03/14] quorum: ignore 0-length child Wen Congyang
2015-02-23 20:43 ` Max Reitz
2015-02-24 2:33 ` Wen Congyang
2015-03-18 5:29 ` Wen Congyang
2015-03-18 12:57 ` Max Reitz
2015-02-12 3:07 ` [Qemu-devel] [RFC PATCH 04/14] Add new block driver interfaces to control disk replication Wen Congyang
2015-02-23 20:57 ` Max Reitz
2015-02-23 21:58 ` Eric Blake
2015-02-12 3:07 ` [Qemu-devel] [RFC PATCH 05/14] quorom: implement block driver interfaces for block replication Wen Congyang
2015-02-23 21:22 ` Max Reitz
2015-02-12 3:07 ` [Qemu-devel] [RFC PATCH 06/14] NBD client: connect to nbd server later Wen Congyang
2015-02-23 21:31 ` Max Reitz
2015-02-25 2:23 ` Wen Congyang
2015-02-25 14:22 ` Max Reitz
2015-02-26 14:07 ` Paolo Bonzini
2015-02-12 3:07 ` [Qemu-devel] [RFC PATCH 07/14] NBD client: implement block driver interfaces for block replication Wen Congyang
2015-02-23 21:41 ` Max Reitz
2015-02-26 14:08 ` Paolo Bonzini
2015-02-12 3:07 ` [Qemu-devel] [RFC PATCH 08/14] block: add a new API to create a hidden BlockBackend Wen Congyang
2015-02-23 21:48 ` Max Reitz
2015-02-12 3:07 ` [Qemu-devel] [RFC PATCH 09/14] block: give backing image its own BlockBackend Wen Congyang
2015-02-23 21:53 ` Max Reitz
2015-02-12 3:07 ` [Qemu-devel] [RFC PATCH 10/14] allow the backing image access the origin BlockDriverState Wen Congyang
2015-02-23 22:01 ` Max Reitz
2015-02-12 3:07 ` [Qemu-devel] [RFC PATCH 11/14] allow writing to the backing file Wen Congyang
2015-02-23 22:03 ` Max Reitz
2015-02-26 14:15 ` Paolo Bonzini
2015-02-12 3:07 ` [Qemu-devel] [RFC PATCH 12/14] Add disk buffer for block replication Wen Congyang
2015-02-23 22:27 ` Max Reitz
2015-02-12 3:07 ` [Qemu-devel] [RFC PATCH 13/14] COW: move cow interfaces to a seperate file Wen Congyang
2015-02-12 3:07 ` [Qemu-devel] [RFC PATCH 14/14] COLO: implement a new block driver Wen Congyang
2015-02-23 22:35 ` Max Reitz
2015-02-18 16:26 ` Paolo Bonzini [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=54E4BD2D.3070607@redhat.com \
--to=pbonzini@redhat.com \
--cc=dgilbert@redhat.com \
--cc=eddie.dong@intel.com \
--cc=kwolf@redhat.com \
--cc=laijs@cn.fujitsu.com \
--cc=mreitz@redhat.com \
--cc=qemu-devel@nongnu.org \
--cc=stefanha@redhat.com \
--cc=wency@cn.fujitsu.com \
--cc=yanghy@cn.fujitsu.com \
--cc=yunhong.jiang@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.