From: Stefan Hajnoczi <stefanha@gmail.com>
To: Wenchao Xia <xiawenc@linux.vnet.ibm.com>
Cc: Kevin Wolf <kwolf@redhat.com>,
Juan Quintela <quintela@redhat.com>,
qemu-devel <qemu-devel@nongnu.org>,
Paolo Bonzini <pbonzini@redhat.com>,
Dietmar Maurer <dietmar@proxmox.com>
Subject: Re: [Qemu-devel] [RFC] qmp interface for save vmstate to image
Date: Fri, 15 Mar 2013 15:51:00 +0100 [thread overview]
Message-ID: <20130315145100.GA17187@stefanha-thinkpad.redhat.com> (raw)
In-Reply-To: <5142CCB6.7000004@linux.vnet.ibm.com>
On Fri, Mar 15, 2013 at 03:24:38PM +0800, Wenchao Xia wrote:
> I'd like to add a new way to save vmstate, which will based on the
> migration thread, but will write contents to block images, instead
> of fd as stream. Following is the method to add API:
Hi Wenchao,
What use cases are there besides saving vmstate to a raw image?
I'm curious if you're proposing this since there is no "file:" URI or
because you really want to do things like saving vmstate into a qcow2
file or over NBD.
Stefan
next prev parent reply other threads:[~2013-03-15 14:51 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-15 7:24 [Qemu-devel] [RFC] qmp interface for save vmstate to image Wenchao Xia
2013-03-15 14:51 ` Stefan Hajnoczi [this message]
2013-03-18 6:40 ` Wenchao Xia
2013-03-18 9:04 ` Kevin Wolf
2013-03-18 10:08 ` Paolo Bonzini
2013-03-18 10:50 ` Wenchao Xia
2013-03-18 10:47 ` Wenchao Xia
2013-03-18 10:09 ` Stefan Hajnoczi
2013-03-18 13:28 ` Pavel Hrdina
2013-03-21 6:43 ` Wenchao Xia
2013-03-21 11:48 ` Pavel Hrdina
2013-03-21 13:38 ` Stefan Hajnoczi
2013-03-21 13:42 ` Paolo Bonzini
2013-03-21 13:53 ` Pavel Hrdina
2013-03-21 14:56 ` Stefan Hajnoczi
2013-03-21 15:08 ` Eric Blake
2013-03-23 4:36 ` Wenchao Xia
2013-03-27 3:35 ` Wenchao Xia
2013-03-21 13:43 ` Pavel Hrdina
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