From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:50030) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zcwn9-0008Dj-3s for qemu-devel@nongnu.org; Fri, 18 Sep 2015 10:37:39 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Zcwn8-0001dC-9F for qemu-devel@nongnu.org; Fri, 18 Sep 2015 10:37:35 -0400 References: <20150918090203.GA4320@noname.redhat.com> From: Eric Blake Message-ID: <55FC21A1.5030400@redhat.com> Date: Fri, 18 Sep 2015 08:37:21 -0600 MIME-Version: 1.0 In-Reply-To: Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="0PDI37f5oEsxx1QCeHBSqXxXXpxWKCGmp" Subject: Re: [Qemu-devel] internal snapshots with sheepdog List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Vasiliy Tolstov , Kevin Wolf Cc: mitake.hitoshi@lab.ntt.co.jp, namei.unix@gmail.com, sheepdog@lists.wpkg.org, qemu-devel , qemu-block@nongnu.org This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --0PDI37f5oEsxx1QCeHBSqXxXXpxWKCGmp Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable On 09/18/2015 03:03 AM, Vasiliy Tolstov wrote: > 2015-09-18 12:02 GMT+03:00 Kevin Wolf : >> Doesn't sheepdog already support storing snapshots in the same image? >> I thought it would just work; at least, there's some code there for it= =2E >=20 >=20 > Yes, qemu and sheepdog have ability to create internal snapshot, i > miss that, but when i'm try in libvirt create live snapshot - libvirt > says, that this is not possible with raw image. That may be a case of libvirt being over-conservative because no one has provided a patch to utilize what qemu provides. --=20 Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org --0PDI37f5oEsxx1QCeHBSqXxXXpxWKCGmp Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 Comment: Public key at http://people.redhat.com/eblake/eblake.gpg Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQEcBAEBCAAGBQJV/CGhAAoJEKeha0olJ0NqwP8IAKkC4268708T5bdQ5lj5H/Bp GgSJ0aoT5KoSac0tajOzMxzKUAeXd7ShSGl8rg4T3WgWghgqw69NRxedVesotM6F Qlf8FSMzUg2QSFDqqTkohM2LR/KQ13GA9FrSh7Md5QR4FYD2i6MaLukaY3S0MGhn YV7qyLlbWI0c2dok7NJJvjBRCz4etaGufnYXDwuf+YbKUiEGCj3ApGOHOXD1qCi/ 6EaAJY3g1+9N3Ctf4NyinbNEUZp9lZm3Ql1U6f3dKLf+h/UyCPuWdxtQHLNjK6Im Tdt821HKpTHXOpWu2wYyr+SZuSdToj4fCtCgFXR3B+SpEV7ahbeKKacz2JvHxgs= =74qE -----END PGP SIGNATURE----- --0PDI37f5oEsxx1QCeHBSqXxXXpxWKCGmp--