From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggsout.gnu.org ([209.51.188.92]:33862 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gfog8-0004gV-DY for qemu-devel@nongnu.org; Sat, 05 Jan 2019 11:20:05 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gfog4-0007Ip-2Y for qemu-devel@nongnu.org; Sat, 05 Jan 2019 11:20:04 -0500 Received: from mx1.redhat.com ([209.132.183.28]:52588) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gfog3-0007HI-PR for qemu-devel@nongnu.org; Sat, 05 Jan 2019 11:19:59 -0500 References: <154670237006.5111.1505843603378488710.malonedeb@wampee.canonical.com> From: Eric Blake Message-ID: Date: Sat, 5 Jan 2019 10:19:57 -0600 MIME-Version: 1.0 In-Reply-To: <154670237006.5111.1505843603378488710.malonedeb@wampee.canonical.com> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="YjuIf8yBGF2XCMi10MiSMslyuRaKrH0ZE" Subject: Re: [Qemu-devel] [Bug 1810603] [NEW] QEMU QCow Images crow dramatically List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Bug 1810603 <1810603@bugs.launchpad.net>, qemu-devel@nongnu.org This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --YjuIf8yBGF2XCMi10MiSMslyuRaKrH0ZE From: Eric Blake To: Bug 1810603 <1810603@bugs.launchpad.net>, qemu-devel@nongnu.org Message-ID: Subject: Re: [Qemu-devel] [Bug 1810603] [NEW] QEMU QCow Images crow dramatically References: <154670237006.5111.1505843603378488710.malonedeb@wampee.canonical.com> In-Reply-To: <154670237006.5111.1505843603378488710.malonedeb@wampee.canonical.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable On 1/5/19 9:32 AM, Lenny Helpline wrote: >=20 > You can reproduce this bug as follow: > 1) create an initial disk image > 2) create a linked clone > 3) create a snapshot of the linked clone > 4) revert the snapshot every X minutes / hours Needs more details to reproduce. What is the exact command you used for each of these steps? For example, without that command, I can't tell if you are creating internal or external snapshots, and that drastically changes the approach for how to deal with reverting snapshots. --=20 Eric Blake, Principal Software Engineer Red Hat, Inc. +1-919-301-3226 Virtualization: qemu.org | libvirt.org --YjuIf8yBGF2XCMi10MiSMslyuRaKrH0ZE Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEY3OaSlgimHGqKqRv3g5py3orov0FAlww2S0ACgkQ3g5py3or ov1HAgf+IK0rW/HIcZkU1YvEMrujRDNDr6Xqe4I1oLEb++8CtxwjbRgqv7yJo2Ig 0ePept+6Nyr7F2bs6XLz1N/GBa3wySJX7Bm3Su4Lbt1t1b7SkHJism7nK64ZBAAD W4DDp/cC/z8hYnEd/MrCBaQpcp2X0lDLwMPvtagxmi3SmQRo+9kdRNZzXfzqQK1U R0qUM65nWSMZYwAt4W1rYfXyjpg7d+gTx4XNTQidUxniY1aJ8jsSkF6ztg/p40Bq ID4jKpqgVvMMclS4SRTMM4F1S9W/0vwT2U1wJy//AcMq5pjwf7bUfowUujW47h8z 3syFFCZAKRO6E5tcDnRsapNpbNGYTA== =jUOW -----END PGP SIGNATURE----- --YjuIf8yBGF2XCMi10MiSMslyuRaKrH0ZE--