From patchwork Mon Aug 28 15:09:55 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sam Li X-Patchwork-Id: 13368071 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id E50CDC83F12 for ; Mon, 28 Aug 2023 15:11:33 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qadtP-0007o4-SJ; Mon, 28 Aug 2023 11:11:03 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qadtF-0007df-D6; Mon, 28 Aug 2023 11:10:56 -0400 Received: from mail-pl1-x636.google.com ([2607:f8b0:4864:20::636]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qadt8-00049a-KT; Mon, 28 Aug 2023 11:10:51 -0400 Received: by mail-pl1-x636.google.com with SMTP id d9443c01a7336-1bc8a2f71eeso18488435ad.0; Mon, 28 Aug 2023 08:10:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1693235444; x=1693840244; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=tqtSghlbxC3KgBi6ayrqxRfXb6lezqlM8hX8ETLjBec=; b=Xw6y6mxgnmD2XG1J7sd8wd3cOxl1i+tMiDoojJ0OpeESgoIJYODfI3hKXp3b1gDwpH pBFg8XRQ+qTUjpAE2/yK0Fd7dUXpsVaWH4jUTD9fl5+GKmnIea52f/bVBRMyvLWL+zK4 HubUkwcip2sVYWlW/oKc7qDDn+l2RYU5m74Tu41ZFhWaHyn3gn3QiUcP/zlP+ni2WWv2 n6qKSYMVjcUs8VUsU/Doe/WTbE43cMk9Tg62/KLgHRdHyLMNTykR9+4ETXKBslxjnwTg 8wJnCfO6DJFnUqjzwSqLM1S+kjEKFr3vcKXGv+LimRNaIn0bhTWdG0PpkpQO5oEam64q MG9g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1693235444; x=1693840244; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=tqtSghlbxC3KgBi6ayrqxRfXb6lezqlM8hX8ETLjBec=; b=Q9VDutMEfybkh3QN5X21c4ROhtFObor1aIHoFYCOHSeWmv838xHrLdrEygxeaytkRq cqNGtsowoSbn7rbKQdXTXO/QcQH99JQoS7EwdXTzHY4huEMkrarp92vAAQsbJm5jvTUD mvUkf1xEWrPtHOsWncaOwu2O9WFwNUtvwLD/TE32Eig14HzHj618vv96WTgYC0w1/d62 UAk2JO0qpRkBGN4R7r7TRzbeSCxE6ypi2LJELo7Ff3Q+arKpvV8VSRnX3aSbsk667rGn Td4el8cISMPI7RNZTLXo70e6FNxIN8R8AgIn+nD2N4Ehyw3rwTt+9wZz7ZTY2eEfJRdU h6BA== X-Gm-Message-State: AOJu0YxVmYcRd3jEdxim5KU/nCO+2s2om5QMsHfzgF1EKkw1+tHKBTe7 6XiV3fWBiLyIJ1PcPXZ25hSv0OA/Hx265Tz6rmE= X-Google-Smtp-Source: AGHT+IGxngUq1dzQU/1R39apK2ojZ1TErNSIfmF/NTKg7fhZvPjMwlxwWq5RtJ2aJHGSG5275RYL9w== X-Received: by 2002:a17:902:d2c9:b0:1c0:b163:2cc3 with SMTP id n9-20020a170902d2c900b001c0b1632cc3mr12595484plc.52.1693235443876; Mon, 28 Aug 2023 08:10:43 -0700 (PDT) Received: from fedlinux.. ([106.84.130.225]) by smtp.gmail.com with ESMTPSA id i19-20020a170902eb5300b001b8b26fa6c1sm7427456pli.115.2023.08.28.08.10.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 28 Aug 2023 08:10:43 -0700 (PDT) From: Sam Li To: qemu-devel@nongnu.org Cc: Kevin Wolf , dmitry.fomichev@wdc.com, Hanna Reitz , Markus Armbruster , Eric Blake , hare@suse.de, qemu-block@nongnu.org, stefanha@redhat.com, dlemoal@kernel.org, Sam Li Subject: [PATCH v3 4/4] iotests: test the zoned format feature for qcow2 file Date: Mon, 28 Aug 2023 23:09:55 +0800 Message-Id: <20230828150955.3481-5-faithilikerun@gmail.com> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230828150955.3481-1-faithilikerun@gmail.com> References: <20230828150955.3481-1-faithilikerun@gmail.com> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::636; envelope-from=faithilikerun@gmail.com; helo=mail-pl1-x636.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 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, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org The zoned format feature can be tested by: $ tests/qemu-iotests/check -qcow2 zoned-qcow2 Signed-off-by: Sam Li Reviewed-by: Stefan Hajnoczi --- tests/qemu-iotests/tests/zoned-qcow2 | 135 ++++++++++++++++++++++ tests/qemu-iotests/tests/zoned-qcow2.out | 140 +++++++++++++++++++++++ 2 files changed, 275 insertions(+) create mode 100755 tests/qemu-iotests/tests/zoned-qcow2 create mode 100644 tests/qemu-iotests/tests/zoned-qcow2.out diff --git a/tests/qemu-iotests/tests/zoned-qcow2 b/tests/qemu-iotests/tests/zoned-qcow2 new file mode 100755 index 0000000000..7ec8b18860 --- /dev/null +++ b/tests/qemu-iotests/tests/zoned-qcow2 @@ -0,0 +1,135 @@ +#!/usr/bin/env bash +# +# Test zone management operations for qcow2 file. +# + +seq="$(basename $0)" +echo "QA output created by $seq" +status=1 # failure is the default! + +file_name="zbc.qcow2" +_cleanup() +{ + _cleanup_test_img + _rm_test_img "$file_name" +} +trap "_cleanup; exit \$status" 0 1 2 3 15 + +# get standard environment, filters and checks +. ../common.rc +. ../common.filter +. ../common.qemu + +# This test only runs on Linux hosts with qcow2 image files. +_supported_fmt qcow2 +_supported_proto file +_supported_os Linux + +echo +echo "=== Initial image setup ===" +echo + +$QEMU_IMG create -f qcow2 $file_name -o size=768M -o zone_size=64M \ +-o zone_capacity=64M -o nr_conv_zones=0 -o max_append_sectors=131072 \ +-o max_open_zones=0 -o max_active_zones=0 -o zone_model=1 + +IMG="--image-opts -n driver=qcow2,file.driver=file,file.filename=$file_name" +QEMU_IO_OPTIONS=$QEMU_IO_OPTIONS_NO_FMT + +echo +echo "=== Testing a qcow2 img with zoned format ===" +echo +echo "case 1: test if one zone operation works" + +echo "(1) report zones[0]:" +$QEMU_IO $IMG -c "zrp 0 1" +echo +echo "report zones[0~9]:" +$QEMU_IO $IMG -c "zrp 0 10" +echo +echo "report the last zone:" +$QEMU_IO $IMG -c "zrp 0x2C000000 2" # 0x2C000000 / 512 = 0x160000 +echo +echo +echo "open zones[0]:" +$QEMU_IO $IMG -c "zo 0 0x4000000" # 0x4000000 / 512 = 0x20000 +$QEMU_IO $IMG -c "zrp 0 1" +echo +echo "open zones[1]" +$QEMU_IO $IMG -c "zo 0x4000000 0x4000000" +$QEMU_IO $IMG -c "zrp 0x4000000 1" +echo +echo "open the last zone" +$QEMU_IO $IMG -c "zo 0x2C000000 0x4000000" +$QEMU_IO $IMG -c "zrp 0x2C000000 2" +echo +echo +echo "close zones[0]" +$QEMU_IO $IMG -c "zc 0 0x4000000" +$QEMU_IO $IMG -c "zrp 0 1" +echo +echo "close the last zone" +$QEMU_IO $IMG -c "zc 0x3e70000000 0x4000000" +$QEMU_IO $IMG -c "zrp 0x3e70000000 2" +echo +echo +echo "(4) finish zones[1]" +$QEMU_IO $IMG -c "zf 0x4000000 0x4000000" +$QEMU_IO $IMG -c "zrp 0x4000000 1" +echo +echo +echo "(5) reset zones[1]" +$QEMU_IO $IMG -c "zrs 0x4000000 0x4000000" +$QEMU_IO $IMG -c "zrp 0x4000000 1" +echo +echo +echo "(6) append write with (4k, 8k) data" # the physical block size of the device is 4096 +$QEMU_IO $IMG -c "zrp 0 12" +echo "Append write zones[0] one time:" +$QEMU_IO $IMG -c "zap -p 0 0x1000 0x2000" +$QEMU_IO $IMG -c "zrp 0 1" +echo +echo "Append write zones[0] twice:" +$QEMU_IO $IMG -c "zap -p 0 0x1000 0x2000" +$QEMU_IO $IMG -c "zrp 0 1" +echo +echo "Append write zones[1] one time:" +$QEMU_IO $IMG -c "zap -p 0x4000000 0x1000 0x2000" +$QEMU_IO $IMG -c "zrp 0x4000000 1" +echo +echo "Append write zones[1] twice:" +$QEMU_IO $IMG -c "zap -p 0x4000000 0x1000 0x2000" +$QEMU_IO $IMG -c "zrp 0x4000000 1" +echo +echo "Reset all:" +$QEMU_IO $IMG -c "zrs 0 768M" +$QEMU_IO $IMG -c "zrp 0 12" +echo +echo +echo "case 2: test a sets of ops that works or not" + +echo "(1) append write (4k, 4k) and then write to full" +$QEMU_IO $IMG -c "zap -p 0 0x1000 0x1000" +echo "wrote (4k, 4k):" +$QEMU_IO $IMG -c "zrp 0 1" +$QEMU_IO $IMG -c "zap -p 0 0x1000 0x3ffd000" +echo "wrote to full:" +$QEMU_IO $IMG -c "zrp 0 1" +echo "Reset zones[0]:" +$QEMU_IO $IMG -c "zrs 0 64M" +$QEMU_IO $IMG -c "zrp 0 1" + +echo "(2) write in zones[0], zones[3], zones[8], and then reset all" +$QEMU_IO $IMG -c "zap -p 0 0x1000 0x1000" +$QEMU_IO $IMG -c "zap -p 0xc000000 0x1000 0x1000" +$QEMU_IO $IMG -c "zap -p 0x20000000 0x1000 0x1000" +echo "wrote three zones:" +$QEMU_IO $IMG -c "zrp 0 12" +echo "Reset all:" +$QEMU_IO $IMG -c "zrs 0 768M" +$QEMU_IO $IMG -c "zrp 0 12" + +# success, all done +echo "*** done" +rm -f $seq.full +status=0 diff --git a/tests/qemu-iotests/tests/zoned-qcow2.out b/tests/qemu-iotests/tests/zoned-qcow2.out new file mode 100644 index 0000000000..78f9c574c2 --- /dev/null +++ b/tests/qemu-iotests/tests/zoned-qcow2.out @@ -0,0 +1,140 @@ +QA output created by zoned-qcow2 + +=== Initial image setup === + +Formatting 'zbc.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib zone_model=1 zone_size=67108864 zone_capacity=67108864 nr_conv_zones=0 max_append_sectors=131072 max_active_zones=0 max_open_zones=0 size=805306368 lazy_refcounts=off refcount_bits=16 + +=== Testing a qcow2 img with zoned format === + +case 1: test if one zone operation works +(1) report zones[0]: +start: 0x0, len 0x20000, cap 0x20000, wptr 0x0, zcond:1, [type: 2] + +report zones[0~9]: +start: 0x0, len 0x20000, cap 0x20000, wptr 0x0, zcond:1, [type: 2] +start: 0x20000, len 0x20000, cap 0x20000, wptr 0x20000, zcond:1, [type: 2] +start: 0x40000, len 0x20000, cap 0x20000, wptr 0x40000, zcond:1, [type: 2] +start: 0x60000, len 0x20000, cap 0x20000, wptr 0x60000, zcond:1, [type: 2] +start: 0x80000, len 0x20000, cap 0x20000, wptr 0x80000, zcond:1, [type: 2] +start: 0xa0000, len 0x20000, cap 0x20000, wptr 0xa0000, zcond:1, [type: 2] +start: 0xc0000, len 0x20000, cap 0x20000, wptr 0xc0000, zcond:1, [type: 2] +start: 0xe0000, len 0x20000, cap 0x20000, wptr 0xe0000, zcond:1, [type: 2] +start: 0x100000, len 0x20000, cap 0x20000, wptr 0x100000, zcond:1, [type: 2] +start: 0x120000, len 0x20000, cap 0x20000, wptr 0x120000, zcond:1, [type: 2] + +report the last zone: +start: 0x160000, len 0x20000, cap 0x20000, wptr 0x160000, zcond:1, [type: 2] + + +open zones[0]: +start: 0x0, len 0x20000, cap 0x20000, wptr 0x0, zcond:3, [type: 2] + +open zones[1] +start: 0x20000, len 0x20000, cap 0x20000, wptr 0x20000, zcond:3, [type: 2] + +open the last zone +start: 0x160000, len 0x20000, cap 0x20000, wptr 0x160000, zcond:3, [type: 2] + + +close zones[0] +start: 0x0, len 0x20000, cap 0x20000, wptr 0x0, zcond:4, [type: 2] + +close the last zone +zone close failed: Input/output error +qemu-io: offset 268167020544 is equal to or greater than thedevice capacity 805306368 +zone report failed: Invalid argument + + +(4) finish zones[1] +start: 0x20000, len 0x20000, cap 0x20000, wptr 0x40000, zcond:14, [type: 2] + + +(5) reset zones[1] +start: 0x20000, len 0x20000, cap 0x20000, wptr 0x20000, zcond:1, [type: 2] + + +(6) append write with (4k, 8k) data +start: 0x0, len 0x20000, cap 0x20000, wptr 0x0, zcond:4, [type: 2] +start: 0x20000, len 0x20000, cap 0x20000, wptr 0x20000, zcond:1, [type: 2] +start: 0x40000, len 0x20000, cap 0x20000, wptr 0x40000, zcond:1, [type: 2] +start: 0x60000, len 0x20000, cap 0x20000, wptr 0x60000, zcond:1, [type: 2] +start: 0x80000, len 0x20000, cap 0x20000, wptr 0x80000, zcond:1, [type: 2] +start: 0xa0000, len 0x20000, cap 0x20000, wptr 0xa0000, zcond:1, [type: 2] +start: 0xc0000, len 0x20000, cap 0x20000, wptr 0xc0000, zcond:1, [type: 2] +start: 0xe0000, len 0x20000, cap 0x20000, wptr 0xe0000, zcond:1, [type: 2] +start: 0x100000, len 0x20000, cap 0x20000, wptr 0x100000, zcond:1, [type: 2] +start: 0x120000, len 0x20000, cap 0x20000, wptr 0x120000, zcond:1, [type: 2] +start: 0x140000, len 0x20000, cap 0x20000, wptr 0x140000, zcond:1, [type: 2] +start: 0x160000, len 0x20000, cap 0x20000, wptr 0x160000, zcond:3, [type: 2] +Append write zones[0] one time: +After zap done, the append sector is 0x0 +start: 0x0, len 0x20000, cap 0x20000, wptr 0x18, zcond:2, [type: 2] + +Append write zones[0] twice: +After zap done, the append sector is 0x18 +start: 0x0, len 0x20000, cap 0x20000, wptr 0x30, zcond:2, [type: 2] + +Append write zones[1] one time: +After zap done, the append sector is 0x20000 +start: 0x20000, len 0x20000, cap 0x20000, wptr 0x20018, zcond:2, [type: 2] + +Append write zones[1] twice: +After zap done, the append sector is 0x20018 +start: 0x20000, len 0x20000, cap 0x20000, wptr 0x20030, zcond:2, [type: 2] + +Reset all: +start: 0x0, len 0x20000, cap 0x20000, wptr 0x0, zcond:1, [type: 2] +start: 0x20000, len 0x20000, cap 0x20000, wptr 0x20000, zcond:1, [type: 2] +start: 0x40000, len 0x20000, cap 0x20000, wptr 0x40000, zcond:1, [type: 2] +start: 0x60000, len 0x20000, cap 0x20000, wptr 0x60000, zcond:1, [type: 2] +start: 0x80000, len 0x20000, cap 0x20000, wptr 0x80000, zcond:1, [type: 2] +start: 0xa0000, len 0x20000, cap 0x20000, wptr 0xa0000, zcond:1, [type: 2] +start: 0xc0000, len 0x20000, cap 0x20000, wptr 0xc0000, zcond:1, [type: 2] +start: 0xe0000, len 0x20000, cap 0x20000, wptr 0xe0000, zcond:1, [type: 2] +start: 0x100000, len 0x20000, cap 0x20000, wptr 0x100000, zcond:1, [type: 2] +start: 0x120000, len 0x20000, cap 0x20000, wptr 0x120000, zcond:1, [type: 2] +start: 0x140000, len 0x20000, cap 0x20000, wptr 0x140000, zcond:1, [type: 2] +start: 0x160000, len 0x20000, cap 0x20000, wptr 0x160000, zcond:1, [type: 2] + + +case 2: test a sets of ops that works or not +(1) append write (4k, 4k) and then write to full +After zap done, the append sector is 0x0 +wrote (4k, 4k): +start: 0x0, len 0x20000, cap 0x20000, wptr 0x10, zcond:2, [type: 2] +After zap done, the append sector is 0x10 +wrote to full: +start: 0x0, len 0x20000, cap 0x20000, wptr 0x20000, zcond:14, [type: 2] +Reset zones[0]: +start: 0x0, len 0x20000, cap 0x20000, wptr 0x0, zcond:1, [type: 2] +(2) write in zones[0], zones[3], zones[8], and then reset all +After zap done, the append sector is 0x0 +After zap done, the append sector is 0x60000 +After zap done, the append sector is 0x100000 +wrote three zones: +start: 0x0, len 0x20000, cap 0x20000, wptr 0x10, zcond:2, [type: 2] +start: 0x20000, len 0x20000, cap 0x20000, wptr 0x20000, zcond:1, [type: 2] +start: 0x40000, len 0x20000, cap 0x20000, wptr 0x40000, zcond:1, [type: 2] +start: 0x60000, len 0x20000, cap 0x20000, wptr 0x60010, zcond:2, [type: 2] +start: 0x80000, len 0x20000, cap 0x20000, wptr 0x80000, zcond:1, [type: 2] +start: 0xa0000, len 0x20000, cap 0x20000, wptr 0xa0000, zcond:1, [type: 2] +start: 0xc0000, len 0x20000, cap 0x20000, wptr 0xc0000, zcond:1, [type: 2] +start: 0xe0000, len 0x20000, cap 0x20000, wptr 0xe0000, zcond:1, [type: 2] +start: 0x100000, len 0x20000, cap 0x20000, wptr 0x100010, zcond:2, [type: 2] +start: 0x120000, len 0x20000, cap 0x20000, wptr 0x120000, zcond:1, [type: 2] +start: 0x140000, len 0x20000, cap 0x20000, wptr 0x140000, zcond:1, [type: 2] +start: 0x160000, len 0x20000, cap 0x20000, wptr 0x160000, zcond:1, [type: 2] +Reset all: +start: 0x0, len 0x20000, cap 0x20000, wptr 0x0, zcond:1, [type: 2] +start: 0x20000, len 0x20000, cap 0x20000, wptr 0x20000, zcond:1, [type: 2] +start: 0x40000, len 0x20000, cap 0x20000, wptr 0x40000, zcond:1, [type: 2] +start: 0x60000, len 0x20000, cap 0x20000, wptr 0x60000, zcond:1, [type: 2] +start: 0x80000, len 0x20000, cap 0x20000, wptr 0x80000, zcond:1, [type: 2] +start: 0xa0000, len 0x20000, cap 0x20000, wptr 0xa0000, zcond:1, [type: 2] +start: 0xc0000, len 0x20000, cap 0x20000, wptr 0xc0000, zcond:1, [type: 2] +start: 0xe0000, len 0x20000, cap 0x20000, wptr 0xe0000, zcond:1, [type: 2] +start: 0x100000, len 0x20000, cap 0x20000, wptr 0x100000, zcond:1, [type: 2] +start: 0x120000, len 0x20000, cap 0x20000, wptr 0x120000, zcond:1, [type: 2] +start: 0x140000, len 0x20000, cap 0x20000, wptr 0x140000, zcond:1, [type: 2] +start: 0x160000, len 0x20000, cap 0x20000, wptr 0x160000, zcond:1, [type: 2] +*** done