From nobody Mon Feb 9 11:28:53 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; arc=pass (i=1dmarc=pass fromdomain=virtuozzo.com); dmarc=pass(p=none dis=none) header.from=virtuozzo.com ARC-Seal: i=2; a=rsa-sha256; t=1591035849; cv=pass; d=zohomail.com; s=zohoarc; b=dH0QnDZw970H6xdBcmEfHVkl491pwTuMiMQCRzLH+6tY3m89h4oClwbSgdqfCXApgvAdZgh6abYzlcoBOrkaYCCk46fUYyfagUI00CGZy1kEXndfc+tH0X8fDCjvK80PJFG/EGKoVIQ/9kkurumu8mA8+7yuYqFDTqDwmm2GsRs= ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1591035849; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=CEmTw/MGWdYe/BXRntGy32gBtnGzhZ0d0m59CkgT4Ts=; b=JMFvWrvs0ouhHXnMagbCgmvKp5qfiJdeDJs8K6IQ7EodgxAxXRfx588uwnbBv//Q5ruWlBjcqv60EB7TGknwuJ+TBp5SZi4z+X0Z/mAHq/RCwepuvb/w+OxS6UAxqUYOemW55zdZo/d5vobDRFw9FJZuN61LVcKQgTmPuALsW+M= ARC-Authentication-Results: i=2; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; arc=pass (i=1dmarc=pass fromdomain=virtuozzo.com); dmarc=pass header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1591035849607360.2317190440665; Mon, 1 Jun 2020 11:24:09 -0700 (PDT) Received: from localhost ([::1]:55726 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jfp6W-0004Ik-A1 for importer@patchew.org; Mon, 01 Jun 2020 14:24:08 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:37732) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jfouf-0005LM-4j; Mon, 01 Jun 2020 14:11:53 -0400 Received: from mail-eopbgr70093.outbound.protection.outlook.com ([40.107.7.93]:39047 helo=EUR04-HE1-obe.outbound.protection.outlook.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jfoud-00026c-Q2; Mon, 01 Jun 2020 14:11:52 -0400 Received: from AM7PR08MB5494.eurprd08.prod.outlook.com (2603:10a6:20b:dc::15) by AM7PR08MB5317.eurprd08.prod.outlook.com (2603:10a6:20b:101::21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3045.19; Mon, 1 Jun 2020 18:11:44 +0000 Received: from AM7PR08MB5494.eurprd08.prod.outlook.com ([fe80::a408:2f0f:bc6c:d312]) by AM7PR08MB5494.eurprd08.prod.outlook.com ([fe80::a408:2f0f:bc6c:d312%4]) with mapi id 15.20.3045.024; Mon, 1 Jun 2020 18:11:44 +0000 Received: from localhost.localdomain (185.215.60.170) by AM0P190CA0028.EURP190.PROD.OUTLOOK.COM (2603:10a6:208:190::38) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3045.18 via Frontend Transport; Mon, 1 Jun 2020 18:11:43 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=i6q7eIRtXjm6FX5PzSVDcqv/lPuSoLtoPO+2eoTwj0gOd6JtvLGkPbxEkVwVP3kKh54aswpuNSKY6LC/JdlMqJKADJFwMYFEKJaFe0A9SKN//DnPrg4oFF9+Pnl6YK8DyEb2xFJi/hUojz3s12lUHUtyY26z1ovAouA0tHub53xNHqF/DLDY9Hud7Gxq5pryOMkTfFWGUFNHrzbU6KRJJIix3c2rn+1H+kEBkKIiuZLttB0suIUxZj/QFmdu5+JBxNhbZaURDXIYpShpJgd5kKjn3DBC1veyTVRL5BxQR7Wt+DBt8A82zdjl6oDQZohiXY6esQbSDZ8E8KMl34mKqw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=CEmTw/MGWdYe/BXRntGy32gBtnGzhZ0d0m59CkgT4Ts=; b=NUuDjIwO3k2gEKahMksBpOADo2BOWsXWS9ut/CsujgzY/1oE1+3iQSmlY2tpkg7z7dMsdtUTf21ULKO/b6TGamW3CaU9Csr98YoiMgt2bKDfsAJ4qmM59L4TJHmAQrrjr0vP/4c3E83suRhK/3DkgRux0hRwEkmXRY7U/PNDwF31u87Lm6CO+4WY/R4l4TczXTYa5iif0KFBntVhIundgQb89CWkAliCjAUB5T8wOPpKdTm3JZlBVeUk09M0rZnxWVznUOiEkX79PvisQ8YJlbOhSfS9H61SmY2PXgnAMwTwXZpI4XeWPMCKZLO2FFYOJNZBb0ZWd0DICnx9UvhB1g== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=virtuozzo.com; dmarc=pass action=none header.from=virtuozzo.com; dkim=pass header.d=virtuozzo.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=virtuozzo.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=CEmTw/MGWdYe/BXRntGy32gBtnGzhZ0d0m59CkgT4Ts=; b=ZHdk2FquOqS7MNLAZe0fKZT6CfEWZXyrlite7n/rdPIVmWc+iLaAbFxXYltr4PxY8boi0uhe+R6/gWCA9Yc8y9tLJZxlEHc2J2W6Du60bNwchL2EKe7eYRry8echHBvf1lYXlJVCz97vKM9NMPhDscRtrnNTZO5hSUJsn7AzpHM= Authentication-Results: nongnu.org; dkim=none (message not signed) header.d=none;nongnu.org; dmarc=none action=none header.from=virtuozzo.com; From: Vladimir Sementsov-Ogievskiy To: qemu-block@nongnu.org Subject: [PATCH v2 15/20] iotests: 219: prepare for backup over block-copy Date: Mon, 1 Jun 2020 21:11:13 +0300 Message-Id: <20200601181118.579-16-vsementsov@virtuozzo.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20200601181118.579-1-vsementsov@virtuozzo.com> References: <20200601181118.579-1-vsementsov@virtuozzo.com> Content-Transfer-Encoding: quoted-printable X-ClientProxiedBy: AM0P190CA0028.EURP190.PROD.OUTLOOK.COM (2603:10a6:208:190::38) To AM7PR08MB5494.eurprd08.prod.outlook.com (2603:10a6:20b:dc::15) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 X-Mailer: git-send-email 2.21.0 X-Originating-IP: [185.215.60.170] X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 591ccf68-4fbc-4d3b-d80c-08d806573de5 X-MS-TrafficTypeDiagnostic: AM7PR08MB5317: X-MS-Exchange-Transport-Forked: True X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:8273; X-Forefront-PRVS: 0421BF7135 X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: RxQmX3/121rD/onmRuckNFR00ifDBFkYDkccieMhQhBpl9szQV8QjRBgDAB1qoomkW1eAtVWaRKWdUA7iAxY5uItn1saGfqRwQRE0tbYvqFKSSis8TRnRpNKeF6Ik3mBV8n+7nMT6mUqqDCJrJa40Gbflp0G6ITn1mf5/Buyhrdu8PfNB6we0sjWwBGMi6cvt3806ZBXaFiV7ica/WtMDD5HzJRM3c6HPxrSsbmA+ObGIxYnS7HBvhvMsBHJYSjuv6zSTL5iA/kIBRCkS61ln2XhsXltyRTu0sakfqHCK+WBktV0FC2vqfdIDpsxd3/v8iumSyR9N+Nn65Yk9BeBzTEpJIcCI5F7snRAFIcVTbV6m4BTnLDEX2qGQ1VT9ocG X-Forefront-Antispam-Report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:AM7PR08MB5494.eurprd08.prod.outlook.com; PTR:; CAT:NONE; SFTY:; SFS:(4636009)(136003)(396003)(376002)(39840400004)(346002)(366004)(186003)(16526019)(8936002)(2906002)(8676002)(26005)(107886003)(36756003)(316002)(6916009)(52116002)(2616005)(956004)(478600001)(4326008)(86362001)(6486002)(66946007)(66476007)(66556008)(6512007)(6666004)(1076003)(69590400007)(5660300002)(83380400001)(6506007); DIR:OUT; SFP:1102; X-MS-Exchange-AntiSpam-MessageData: S0JYWNkhnxplrMjSC/9LZeMSRLrv6yD36TyeZqnryNl9xlyEWM2Czw6l/Hn0tvpjY5KcaVjRlRgfFCCnydb0ZV5813+tIbHAMaEkUlSY9CCbLA/GtTvxpuLFrJxlIfM7pT7WDrkZcu9hRwCV2lbhAD63779qCGEfUPfxv9cTWZSWQGXxFL3Ub4mfZAdd1/8Si7FKmSYOGBtACyKm/VhaNl/Hq8sGJfo/WBqHH6fSMunwWydAUx/5zBUJQnYbn7Zh+o64WR/UHLaaZqs4sRC5nLQwtv4/sGHJKwwDuIBOyy7sraNKriBkoR0p5ZkRuIJEYm27Sepzvu/HuDBx43Cosh4KaSDzNWDL+DXhD4IkzjXPRIPNbCbumrk7PGH44Q8d6mTHOr9Msnmx1uFO7OQVUwt5fmMBNJrg3aZvqsyDOzGPEMzMr1jAEeL+RNfRiREHFCatRU4HPqaM69WM1EYTu1gGEsRt0iDrfBbDe80iS9A= X-OriginatorOrg: virtuozzo.com X-MS-Exchange-CrossTenant-Network-Message-Id: 591ccf68-4fbc-4d3b-d80c-08d806573de5 X-MS-Exchange-CrossTenant-OriginalArrivalTime: 01 Jun 2020 18:11:44.4763 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 0bc7f26d-0264-416e-a6fc-8352af79c58f X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: NlLPgy5hrjVNEhq8+tmzmusXQT3O2GJpeN/fG8IAnZI+22tTRarpNOr6ZWzaf+tMvZLZ9BQ5kAfhJy4WNqAZu/Lf2E9Fk0LuWIOXaA1qcpk= X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM7PR08MB5317 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=40.107.7.93; envelope-from=vsementsov@virtuozzo.com; helo=EUR04-HE1-obe.outbound.protection.outlook.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/06/01 14:11:32 X-ACL-Warn: Detected OS = Windows NT kernel [generic] [fuzzy] X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, MSGID_FROM_MTA_HEADER=0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kwolf@redhat.com, vsementsov@virtuozzo.com, qemu-devel@nongnu.org, wencongyang2@huawei.com, xiechanglong.d@gmail.com, armbru@redhat.com, mreitz@redhat.com, den@openvz.org, jsnow@redhat.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @virtuozzo.com) Content-Type: text/plain; charset="utf-8" The further change of moving backup to be a on block-copy call will make copying chunk-size and cluster-size a separate things. So, even with 64k cluster sized qcow2 image, default chunk would be 1M. Test 219 depends on specified chunk-size. Update it for explicit chunk-size for backup as for mirror. Signed-off-by: Vladimir Sementsov-Ogievskiy --- tests/qemu-iotests/219 | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) diff --git a/tests/qemu-iotests/219 b/tests/qemu-iotests/219 index db272c5249..2bbed28f39 100755 --- a/tests/qemu-iotests/219 +++ b/tests/qemu-iotests/219 @@ -203,13 +203,13 @@ with iotests.FilePath('disk.img') as disk_path, \ # but related to this also automatic state transitions like job # completion), but still get pause points often enough to avoid making= this # test very slow, it's important to have the right ratio between speed= and - # buf_size. + # copy-chunk-size. # - # For backup, buf_size is hard-coded to the source image cluster size = (64k), - # so we'll pick the same for mirror. The slice time, i.e. the granular= ity - # of the rate limiting is 100ms. With a speed of 256k per second, we c= an - # get four pause points per second. This gives us 250ms per iteration, - # which should be enough to stay deterministic. + # Chose 64k copy-chunk-size both for mirror (by buf_size) and backup (= by + # x-max-chunk). The slice time, i.e. the granularity of the rate limit= ing + # is 100ms. With a speed of 256k per second, we can get four pause poi= nts + # per second. This gives us 250ms per iteration, which should be enoug= h to + # stay deterministic. =20 test_job_lifecycle(vm, 'drive-mirror', has_ready=3DTrue, job_args=3D{ 'device': 'drive0-node', @@ -226,6 +226,7 @@ with iotests.FilePath('disk.img') as disk_path, \ 'target': copy_path, 'sync': 'full', 'speed': 262144, + 'x-max-chunk': 65536, 'auto-finalize': auto_finalize, 'auto-dismiss': auto_dismiss, }) --=20 2.21.0