From: Wenchao Xia <xiawenc@linux.vnet.ibm.com>
To: Dietmar Maurer <dietmar@proxmox.com>
Cc: "kwolf@redhat.com" <kwolf@redhat.com>,
"qemu-devel@nongnu.org" <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] [PATCH 1/5] RFC: Efficient VM backup for qemu (v1)
Date: Wed, 28 Nov 2012 17:39:14 +0800 [thread overview]
Message-ID: <50B5DBC2.9060101@linux.vnet.ibm.com> (raw)
In-Reply-To: <24E144B8C0207547AD09C467A8259F7557832A89@lisa.maurer-it.com>
于 2012-11-27 18:37, Dietmar Maurer 写道:
>> Just want to confirm something to understand it better:
>> you are backing up the block image not including VM memory state right? I
>> am considering a way to do live Savevm including memory and device state,
>> so wonder if you already had a solution for it.
>
> Yes, I have already code for that.
>
>
Does those code for VM memory and device state lively save/restore
included in this patch serials? I quickly reviewed the patches but
did not found a hook to save VM memory state? Hope you can enlight
me your way, my thoughts is do live migration into qcow2 file,
but your code seems not touched qcow2 images.
--
Best Regards
Wenchao Xia
next prev parent reply other threads:[~2012-11-28 9:39 UTC|newest]
Thread overview: 73+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-21 9:01 [Qemu-devel] [PATCH 1/5] RFC: Efficient VM backup for qemu (v1) Dietmar Maurer
2012-11-21 9:01 ` [Qemu-devel] [PATCH 2/5] add basic backup support to block driver Dietmar Maurer
2012-11-22 11:25 ` Stefan Hajnoczi
2012-11-22 11:29 ` Dietmar Maurer
2012-11-23 8:56 ` Dietmar Maurer
2012-11-21 9:01 ` [Qemu-devel] [PATCH 3/5] introduce new vma archive format Dietmar Maurer
2012-11-21 16:06 ` Eric Blake
2012-11-21 17:56 ` Dietmar Maurer
2012-11-21 9:01 ` [Qemu-devel] [PATCH 4/5] add backup related monitor commands Dietmar Maurer
2012-11-21 16:16 ` Eric Blake
2012-11-21 17:59 ` Dietmar Maurer
2012-11-21 18:49 ` Dietmar Maurer
2012-11-21 9:01 ` [Qemu-devel] [PATCH 5/5] add regression tests for backup Dietmar Maurer
2012-11-21 10:48 ` [Qemu-devel] [PATCH 1/5] RFC: Efficient VM backup for qemu (v1) Kevin Wolf
2012-11-21 11:10 ` Dietmar Maurer
2012-11-21 12:37 ` Kevin Wolf
2012-11-21 13:23 ` Paolo Bonzini
2012-11-23 7:42 ` Dietmar Maurer
2012-11-23 9:18 ` Paolo Bonzini
2012-11-23 9:28 ` Dietmar Maurer
2012-11-23 8:12 ` Dietmar Maurer
2012-11-23 9:01 ` Dietmar Maurer
2012-11-23 9:05 ` Dietmar Maurer
2012-11-23 9:15 ` Paolo Bonzini
2012-11-23 9:17 ` Dietmar Maurer
2012-11-23 9:55 ` Kevin Wolf
2012-11-23 10:55 ` Markus Armbruster
2012-11-21 13:25 ` Dietmar Maurer
2012-11-21 13:58 ` Kevin Wolf
2012-11-21 15:47 ` Dietmar Maurer
2012-11-23 7:38 ` Dietmar Maurer
2012-11-23 9:08 ` Kevin Wolf
2012-11-23 9:21 ` Dietmar Maurer
2012-11-23 9:31 ` Dietmar Maurer
2012-11-23 10:29 ` Kevin Wolf
2012-11-26 5:51 ` Dietmar Maurer
2012-11-26 12:07 ` Paolo Bonzini
2012-11-27 6:20 ` Dietmar Maurer
2012-11-27 7:15 ` Dietmar Maurer
2012-11-27 8:48 ` Kevin Wolf
2012-11-27 10:24 ` Dietmar Maurer
2012-11-21 11:23 ` Dietmar Maurer
2012-11-22 11:12 ` Stefan Hajnoczi
2012-11-22 11:26 ` Dietmar Maurer
2012-11-22 12:44 ` Stefan Hajnoczi
2012-11-22 12:55 ` Dietmar Maurer
2012-11-22 15:30 ` Stefan Hajnoczi
2012-11-22 15:58 ` Dietmar Maurer
2012-11-22 17:02 ` Stefan Hajnoczi
2012-11-22 17:34 ` Dietmar Maurer
2012-11-22 11:40 ` Dietmar Maurer
2012-11-22 15:42 ` Stefan Hajnoczi
2012-11-22 12:00 ` Dietmar Maurer
2012-11-22 15:45 ` Stefan Hajnoczi
2012-11-22 15:56 ` Dietmar Maurer
2012-11-22 16:37 ` Stefan Hajnoczi
2012-11-22 12:03 ` Dietmar Maurer
2012-11-22 17:16 ` Stefan Hajnoczi
2012-11-22 17:46 ` Dietmar Maurer
2012-11-23 5:23 ` Stefan Hajnoczi
2012-11-23 5:25 ` Stefan Hajnoczi
2012-11-23 6:18 ` Dietmar Maurer
2012-11-23 6:13 ` Dietmar Maurer
2012-11-22 17:50 ` Dietmar Maurer
2012-11-23 5:21 ` Stefan Hajnoczi
2012-11-22 18:05 ` Dietmar Maurer
2012-11-23 5:19 ` Stefan Hajnoczi
2012-11-23 6:05 ` Dietmar Maurer
2012-11-22 18:15 ` Dietmar Maurer
2012-11-27 10:09 ` Wenchao Xia
2012-11-27 10:37 ` Dietmar Maurer
2012-11-28 9:39 ` Wenchao Xia [this message]
2012-11-28 11:08 ` Dietmar Maurer
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