From nobody Tue Oct 7 08:35:50 2025 Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DC881289814; Sat, 12 Jul 2025 14:13:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=148.163.156.1 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752329613; cv=none; b=uHePtPVkIEBzQnHFZW/jUgUqsvGu6NXUieDNS5ec/FTgA/qnIgCRQf6RsK0QXnBO5s/kYHMYsH51XeWxI57nuZekTXW03pBSIZBNG3vwAzaTquVjT/Y267YTtlc7pAkqsoFyrCzwfiOeM4ipCExdpEI5xcRFTgk680RB11E9mUM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752329613; c=relaxed/simple; bh=WanGwxHlBHd/+1ooGk/OJ6/nLWjp8/ahCzh2gOmWpkQ=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=QRRte+2QECoo5361g8R/gwENyBdRmjmQ84MMUWzkz2vFxbOayIwM172lRUcWXolvjxYpnv3aqFk5ti8SIn9wsE04Ze1PuqevFU9K0pSaLTov3SQgUyv5b6qhxf+2TyvGy7DVHCbknThZIpv14qPi9SE3JL3g0c/qbLvW1SlHl6M= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.ibm.com; spf=pass smtp.mailfrom=linux.ibm.com; dkim=pass (2048-bit key) header.d=ibm.com header.i=@ibm.com header.b=c42IurbO; arc=none smtp.client-ip=148.163.156.1 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.ibm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.ibm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=ibm.com header.i=@ibm.com header.b="c42IurbO" Received: from pps.filterd (m0356517.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 56CBwYlL024719; Sat, 12 Jul 2025 14:13:24 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=cc :content-transfer-encoding:date:from:in-reply-to:message-id :mime-version:references:subject:to; s=pp1; bh=QfO5LbuVEdFD6MYBG +KY8MBTI7LF3bPGUyNsn/KAUzs=; b=c42IurbOOoLYl4C8qiZA1+PN7eGLhdJi6 mgyISr0X+FW648wWmgQlggXVdv7SG5aB0THersOoDAOEvLuIMV/VRQUdt+6R/OpN swRjA6o6SM9T2dfMvtKFk4ii7BWgfQY48Y9bolDRtqiW54PzOmOCNuOOA861JgL5 hq3+Xe9uFb8MHxmp/aMvA2SINpxAxbu4xf8ExDFP6CDtm/iVHCbZdQiHpbuibjgB hNQniJVoUvkpMD3IXn3bxn66cmqXkg41PFM0OA1HtJlPtiZutFEi1o3Nyw/K7LwL TsJi/bUxecrDS1l4q32nR2zQJe16ug7f0vmlkXwqRe6PqVYvkP6SQ== Received: from pps.reinject (localhost [127.0.0.1]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 47ufeehqtj-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Sat, 12 Jul 2025 14:13:24 +0000 (GMT) Received: from m0356517.ppops.net (m0356517.ppops.net [127.0.0.1]) by pps.reinject (8.18.0.8/8.18.0.8) with ESMTP id 56CEDNKJ031205; Sat, 12 Jul 2025 14:13:23 GMT Received: from ppma21.wdc07v.mail.ibm.com (5b.69.3da9.ip4.static.sl-reverse.com [169.61.105.91]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 47ufeehqtf-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Sat, 12 Jul 2025 14:13:23 +0000 (GMT) Received: from pps.filterd (ppma21.wdc07v.mail.ibm.com [127.0.0.1]) by ppma21.wdc07v.mail.ibm.com (8.18.1.2/8.18.1.2) with ESMTP id 56C9obF7025642; Sat, 12 Jul 2025 14:13:22 GMT Received: from smtprelay05.fra02v.mail.ibm.com ([9.218.2.225]) by ppma21.wdc07v.mail.ibm.com (PPS) with ESMTPS id 47qfcpqe4u-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Sat, 12 Jul 2025 14:13:22 +0000 Received: from smtpav02.fra02v.mail.ibm.com (smtpav02.fra02v.mail.ibm.com [10.20.54.101]) by smtprelay05.fra02v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 56CEDKg835848628 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Sat, 12 Jul 2025 14:13:20 GMT Received: from smtpav02.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 42F8320043; Sat, 12 Jul 2025 14:13:20 +0000 (GMT) Received: from smtpav02.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 03DDF20040; Sat, 12 Jul 2025 14:13:18 +0000 (GMT) Received: from li-dc0c254c-257c-11b2-a85c-98b6c1322444.ibm.com (unknown [9.124.215.252]) by smtpav02.fra02v.mail.ibm.com (Postfix) with ESMTP; Sat, 12 Jul 2025 14:13:17 +0000 (GMT) From: Ojaswin Mujoo To: Zorro Lang , fstests@vger.kernel.org Cc: Ritesh Harjani , djwong@kernel.org, john.g.garry@oracle.com, tytso@mit.edu, linux-xfs@vger.kernel.org, linux-kernel@vger.kernel.org, linux-ext4@vger.kernel.org Subject: [PATCH v3 08/13] generic/1229: Stress fsx with atomic writes enabled Date: Sat, 12 Jul 2025 19:42:50 +0530 Message-ID: <1e1e7d552e91fab58037b7b35ffbf8b2e7070be5.1752329098.git.ojaswin@linux.ibm.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-TM-AS-GCONF: 00 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNzEyMDEwNyBTYWx0ZWRfX8MhNBY7hH4Dd ghO7a6Kx/Wu1PomAqgGgcFCFCyiW5Y524JsRxtJQ1bTCet/2UzErl2zuBkZFeWDkTuq/vNWCBEp gRd6r/VvgU63FZ+LfT48RhWpGUFsbhECQIDMro1YUPlnphegsrU5djjZkycGHiZDgalWHeSkGTM KVNVQ1i4SH5g5Lb7pAj1ja0aNZLYT6URXLv1ZGZj4cLecmVYW2kRPe3ngYtWdW72c3bZrK7slRP nekGDcSGyfD5JCKHt7te7kcYwDdGHDUDXWz4B4pynWH/a/HMLgFHiuECMOnLJaWopP690/6DQSa bIoveumr3+kpqpAuxHaqTCIFwJunC38oXMkX4lIS6dZBvG1wNaB5qwG5F25TWKjHES7HEkqs/oB pwGXUELwlzpMcrXdJrlBWjA2rJbOBttphJPWXBpKCSvi8rSKBcrjNMl33OpESuhAXiCozcNW X-Proofpoint-ORIG-GUID: q2YYk-6xTqq9a0JkHl6WMN6Sm1MayKAv X-Authority-Analysis: v=2.4 cv=C9/pyRP+ c=1 sm=1 tr=0 ts=68726d84 cx=c_pps a=GFwsV6G8L6GxiO2Y/PsHdQ==:117 a=GFwsV6G8L6GxiO2Y/PsHdQ==:17 a=Wb1JkmetP80A:10 a=pGLkceISAAAA:8 a=VnNF1IyMAAAA:8 a=JyoSrJM7ovCTkwbihYMA:9 a=U1FKsahkfWQA:10 X-Proofpoint-GUID: 68j3FQTHx7-vvIQ4Dc-nFslgOgBc8Pbg X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.1.7,FMLib:17.12.80.40 definitions=2025-07-12_02,2025-07-09_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 phishscore=0 impostorscore=0 spamscore=0 suspectscore=0 priorityscore=1501 lowpriorityscore=0 mlxlogscore=796 bulkscore=0 adultscore=0 clxscore=1015 mlxscore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2505280000 definitions=main-2507120107 Content-Type: text/plain; charset="utf-8" Stress file with atomic writes to ensure we excercise codepaths where we are mixing different FS operations with atomic writes Suggested-by: Ritesh Harjani (IBM) Signed-off-by: Ojaswin Mujoo Reviewed-by: "Darrick J. Wong" --- tests/generic/1229 | 41 +++++++++++++++++++++++++++++++++++++++++ tests/generic/1229.out | 2 ++ 2 files changed, 43 insertions(+) create mode 100755 tests/generic/1229 create mode 100644 tests/generic/1229.out diff --git a/tests/generic/1229 b/tests/generic/1229 new file mode 100755 index 00000000..98e9b50c --- /dev/null +++ b/tests/generic/1229 @@ -0,0 +1,41 @@ +#! /bin/bash +# SPDX-License-Identifier: GPL-2.0 +# Copyright (c) 2025 IBM Corporation. All Rights Reserved. +# +# FS QA Test 1229 +# +# fuzz fsx with atomic writes +# +. ./common/preamble +. ./common/atomicwrites +_begin_fstest rw auto quick atomicwrites + +_require_odirect +_require_scratch_write_atomic + +_scratch_mkfs >> $seqres.full 2>&1 +_scratch_mount >> $seqres.full 2>&1 + +testfile=3D$SCRATCH_MNT/testfile +touch $testfile + +awu_max=3D$(_get_atomic_write_unit_max $testfile) +blksz=3D$(_get_block_size $SCRATCH_MNT) +bsize=3D`$here/src/min_dio_alignment $SCRATCH_MNT $SCRATCH_DEV` + +# fsx usage: +# +# -N numops: total # operations to do +# -l flen: the upper bound on file size +# -o oplen: the upper bound on operation size (64k default) +# -Z: O_DIRECT () + +_run_fsx_on_file $testfile -N 10000 -o $awu_max -A -l 500000 -r $bsize -w = $bsize -Z $FSX_AVOID >> $seqres.full +if [[ "$?" !=3D "0" ]] +then + _fail "fsx returned error: $?" +fi + +echo "Silence is golden" +status=3D0 +exit diff --git a/tests/generic/1229.out b/tests/generic/1229.out new file mode 100644 index 00000000..737d61c6 --- /dev/null +++ b/tests/generic/1229.out @@ -0,0 +1,2 @@ +QA output created by 1229 +Silence is golden --=20 2.49.0