From: Stefan Hajnoczi <stefanha@gmail.com>
To: yue <kvmluck@163.com>
Cc: Josh Durgin <josh.durgin@inktank.com>,
qemu-devel <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] from which version qemu support clone on rbd
Date: Fri, 4 Jul 2014 10:20:27 +0200 [thread overview]
Message-ID: <20140704082027.GB32739@stefanha-thinkpad.redhat.com> (raw)
In-Reply-To: <55f3a6d8.2be20.146f7a712b8.Coremail.kvmluck@163.com>
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On Wed, Jul 02, 2014 at 11:17:40PM +0800, yue wrote:
> i now look at qemu 2.0, i do not find rbd-api related to clone.
> if qemu support this function? and from which version?
> clone api of rbd is very simple(one api), why qemu does not implement?what is the reason?
rbd_snap_create()? QEMU supports it.
Maybe clones are a different concept from snapshots in RADOS. I have
CCed Josh Durgin from Ceph. Please CC in the future for questions about
rbd.
Stefan
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prev parent reply other threads:[~2014-07-04 8:20 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-02 15:17 [Qemu-devel] from which version qemu support clone on rbd yue
2014-07-02 15:36 ` Brian Jackson
2014-07-03 1:12 ` yue
2014-07-03 4:41 ` Brian Jackson
2014-07-04 8:20 ` Stefan Hajnoczi [this message]
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