From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 62D86C433B4 for ; Thu, 22 Apr 2021 11:27:34 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id BAE5060FF1 for ; Thu, 22 Apr 2021 11:27:33 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BAE5060FF1 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bugs.launchpad.net Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:52214 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lZXUZ-0004qZ-Ng for qemu-devel@archiver.kernel.org; Thu, 22 Apr 2021 07:27:31 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:38578) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lZXTU-0004Gm-QH for qemu-devel@nongnu.org; Thu, 22 Apr 2021 07:26:26 -0400 Received: from indium.canonical.com ([91.189.90.7]:43526) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lZXTS-0002Xf-6F for qemu-devel@nongnu.org; Thu, 22 Apr 2021 07:26:24 -0400 Received: from loganberry.canonical.com ([91.189.90.37]) by indium.canonical.com with esmtp (Exim 4.86_2 #2 (Debian)) id 1lZXTQ-0002pu-MF for ; Thu, 22 Apr 2021 11:26:20 +0000 Received: from loganberry.canonical.com (localhost [127.0.0.1]) by loganberry.canonical.com (Postfix) with ESMTP id A3F092E8050 for ; Thu, 22 Apr 2021 11:26:20 +0000 (UTC) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Date: Thu, 22 Apr 2021 11:13:49 -0000 From: Max Reitz <1563931@bugs.launchpad.net> To: qemu-devel@nongnu.org X-Launchpad-Notification-Type: bug X-Launchpad-Bug: product=qemu; status=Fix Released; importance=Undecided; assignee=None; X-Launchpad-Bug-Information-Type: Public X-Launchpad-Bug-Private: no X-Launchpad-Bug-Security-Vulnerability: no X-Launchpad-Bug-Commenters: th-huth xanclic zeenix X-Launchpad-Bug-Reporter: Zeeshan Ali (zeenix) X-Launchpad-Bug-Modifier: Max Reitz (xanclic) References: <20160330153436.30911.26305.malonedeb@gac.canonical.com> Message-Id: <161909002926.32215.4007610530815445659.malone@soybean.canonical.com> Subject: [Bug 1563931] Re: qemu-img should allow resizing image with snapshots X-Launchpad-Message-Rationale: Subscriber (QEMU) @qemu-devel-ml X-Launchpad-Message-For: qemu-devel-ml Precedence: bulk X-Generated-By: Launchpad (canonical.com); Revision="1552fceb1603b3da6cfa437575d9c9fc4b2e683a"; Instance="production" X-Launchpad-Hash: 3c6d7df0c4c9d9e146f4254c28991228f540d86c Received-SPF: none client-ip=91.189.90.7; envelope-from=bounces@canonical.com; helo=indium.canonical.com X-Spam_score_int: -65 X-Spam_score: -6.6 X-Spam_bar: ------ X-Spam_report: (-6.6 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=0.249, RCVD_IN_DNSWL_HI=-5, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_NONE=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Bug 1563931 <1563931@bugs.launchpad.net> Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Implemented in 7fa140abf69675b7b83af32de. Note that every internal snapshot has a disk size associated with it, though, so applying a snapshot from when the image had a different size means the image size will be reverted to what it was as the time of the snapshot. ** Changed in: qemu Status: Incomplete =3D> Fix Released -- = You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1563931 Title: qemu-img should allow resizing image with snapshots Status in QEMU: Fix Released Bug description: Currently it's not possible to resize a disk image with qemu-img if image in question has snapshots associated. I'm not entirely sure this is technically possible but if it is, it would be really nice to support that. $ qemu-img --version qemu-img version 2.4.1 (qemu-2.4.1-8.fc23), Copyright (c) 2004-2008 Fabri= ce Bellard To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1563931/+subscriptions