From patchwork Tue Oct 3 11:57:44 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Filipe Manana X-Patchwork-Id: 13407527 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C4664E75426 for ; Tue, 3 Oct 2023 11:58:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240656AbjJCL6G (ORCPT ); Tue, 3 Oct 2023 07:58:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33446 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240614AbjJCL6F (ORCPT ); Tue, 3 Oct 2023 07:58:05 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 43819B7; Tue, 3 Oct 2023 04:58:01 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id F0576C433C8; Tue, 3 Oct 2023 11:57:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1696334280; bh=0kDcA2jFFsPRAQa3MWBp9Tcl0uF1YzFy0xQQOCPznSo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=MXsXmVlFUFxgw8ISnLcsJRwsIR1hXWefrKrNnE7V65DgkOJmk5/9ibfWjUIye9oQo 3wNQtXPZ755LA/DmdFy8H+McK/L9OJ7Qe9qXyhAPsgGi4Wx9y1AKDWLIw74f2Hj0wJ XUysONVRLV8EMfSAbhpEDMrerhViFqugNZZi9pAqfi4L+GqqQIndV1jZgyc0HDq78s 4YzJhy/+ie+dQMrj9Q+IyrU191CiGgWQoKjMoKN7YiWWnLRveEmNt8G3m5UnwGQaDW LvvxhOrMYumcDCQcc7cNg0vCorwNEoMlltNT/9V2XN3Pn6mjRkqcQPFxZ+0pIIIY26 cC6UALhZEYEAg== From: fdmanana@kernel.org To: fstests@vger.kernel.org Cc: linux-btrfs@vger.kernel.org, Filipe Manana Subject: [PATCH 1/2] fstests: redirect fsstress' stdout to $seqres.full instead of /dev/null Date: Tue, 3 Oct 2023 12:57:44 +0100 Message-Id: X-Mailer: git-send-email 2.34.1 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: fstests@vger.kernel.org From: Filipe Manana Several tests are redirecting the output of fsstress to /dev/null and this makes it harder to debug a test failure because we have no way of knowing what was the seed used by fsstress, as fsstress outputs the seed it uses to stdout. Very often when such a test fails, I have to go modify to redirect stdout to the $seqres.full file and then run it in a loop until I find a seed that causes a failure. So modify all tests that redirect fsstress' output to /dev/null to instead redirect it to the $seqres.full file. Note that for some tests I've added the style ">> $seqres.full" (with a space after >>) while for others I did ">>$seqres.full" (no space) - the reason for this was to keep style consistency within each test case. Signed-off-by: Filipe Manana Acked-by: Darrick J. Wong --- tests/btrfs/028 | 2 +- tests/btrfs/049 | 2 +- tests/btrfs/060 | 2 +- tests/btrfs/061 | 2 +- tests/btrfs/062 | 2 +- tests/btrfs/063 | 2 +- tests/btrfs/064 | 2 +- tests/btrfs/065 | 2 +- tests/btrfs/066 | 2 +- tests/btrfs/067 | 2 +- tests/btrfs/068 | 2 +- tests/btrfs/069 | 2 +- tests/btrfs/070 | 2 +- tests/btrfs/071 | 2 +- tests/btrfs/072 | 2 +- tests/btrfs/073 | 2 +- tests/btrfs/074 | 2 +- tests/btrfs/136 | 2 +- tests/btrfs/192 | 2 +- tests/btrfs/232 | 2 +- tests/btrfs/261 | 2 +- tests/btrfs/286 | 2 +- tests/ext4/057 | 2 +- tests/ext4/307 | 2 +- tests/generic/068 | 2 +- tests/generic/269 | 2 +- tests/generic/409 | 2 +- tests/generic/410 | 2 +- tests/generic/411 | 2 +- tests/generic/589 | 2 +- tests/xfs/051 | 2 +- tests/xfs/057 | 2 +- tests/xfs/297 | 2 +- tests/xfs/305 | 2 +- tests/xfs/538 | 2 +- 35 files changed, 35 insertions(+), 35 deletions(-) diff --git a/tests/btrfs/028 b/tests/btrfs/028 index fe0678f8..4637469c 100755 --- a/tests/btrfs/028 +++ b/tests/btrfs/028 @@ -35,7 +35,7 @@ args=`_scale_fsstress_args -z \ -f fsync=10 -n 100000 -p 2 \ -d $SCRATCH_MNT/stress_dir` echo "Run fsstress $args" >>$seqres.full -$FSSTRESS_PROG $args >/dev/null 2>&1 & +$FSSTRESS_PROG $args >>$seqres.full & fsstress_pid=$! echo "Start balance" >>$seqres.full diff --git a/tests/btrfs/049 b/tests/btrfs/049 index 9569c141..c48e4087 100755 --- a/tests/btrfs/049 +++ b/tests/btrfs/049 @@ -42,7 +42,7 @@ args=`_scale_fsstress_args -z \ -f write=10 -f creat=10 \ -n 1000 -p 2 -d $SCRATCH_MNT/stress_dir` echo "Run fsstress $args" >>$seqres.full -$FSSTRESS_PROG $args >/dev/null 2>&1 +$FSSTRESS_PROG $args >>$seqres.full # Start and pause balance to ensure it will be restored on remount echo "Start balance" >>$seqres.full diff --git a/tests/btrfs/060 b/tests/btrfs/060 index 7dd4d2af..a0184891 100755 --- a/tests/btrfs/060 +++ b/tests/btrfs/060 @@ -38,7 +38,7 @@ run_test() args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir` echo "Run fsstress $args" >>$seqres.full - $FSSTRESS_PROG $args >/dev/null 2>&1 & + $FSSTRESS_PROG $args >>$seqres.full & fsstress_pid=$! echo -n "Start balance worker: " >>$seqres.full diff --git a/tests/btrfs/061 b/tests/btrfs/061 index 55f5625b..c1010413 100755 --- a/tests/btrfs/061 +++ b/tests/btrfs/061 @@ -36,7 +36,7 @@ run_test() args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir` echo "Run fsstress $args" >>$seqres.full - $FSSTRESS_PROG $args >/dev/null 2>&1 & + $FSSTRESS_PROG $args >>$seqres.full & fsstress_pid=$! echo -n "Start balance worker: " >>$seqres.full diff --git a/tests/btrfs/062 b/tests/btrfs/062 index 10f95111..818a0156 100755 --- a/tests/btrfs/062 +++ b/tests/btrfs/062 @@ -37,7 +37,7 @@ run_test() args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir` echo "Run fsstress $args" >>$seqres.full - $FSSTRESS_PROG $args >/dev/null 2>&1 & + $FSSTRESS_PROG $args >>$seqres.full & fsstress_pid=$! echo -n "Start balance worker: " >>$seqres.full diff --git a/tests/btrfs/063 b/tests/btrfs/063 index cef80771..2f771baf 100755 --- a/tests/btrfs/063 +++ b/tests/btrfs/063 @@ -36,7 +36,7 @@ run_test() args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir` echo "Run fsstress $args" >>$seqres.full - $FSSTRESS_PROG $args >/dev/null 2>&1 & + $FSSTRESS_PROG $args >>$seqres.full & fsstress_pid=$! echo -n "Start balance worker: " >>$seqres.full diff --git a/tests/btrfs/064 b/tests/btrfs/064 index f29e68ba..e9b46ce6 100755 --- a/tests/btrfs/064 +++ b/tests/btrfs/064 @@ -46,7 +46,7 @@ run_test() args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir` echo "Run fsstress $args" >>$seqres.full - $FSSTRESS_PROG $args >/dev/null 2>&1 & + $FSSTRESS_PROG $args >>$seqres.full & fsstress_pid=$! # Start both balance and replace in the background. diff --git a/tests/btrfs/065 b/tests/btrfs/065 index b6c9dbad..c4b6aafe 100755 --- a/tests/btrfs/065 +++ b/tests/btrfs/065 @@ -46,7 +46,7 @@ run_test() args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir` echo "Run fsstress $args" >>$seqres.full - $FSSTRESS_PROG $args >/dev/null 2>&1 & + $FSSTRESS_PROG $args >>$seqres.full & fsstress_pid=$! # make sure the stop sign is not there diff --git a/tests/btrfs/066 b/tests/btrfs/066 index 8d12af61..a29034bb 100755 --- a/tests/btrfs/066 +++ b/tests/btrfs/066 @@ -38,7 +38,7 @@ run_test() args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir` echo "Run fsstress $args" >>$seqres.full - $FSSTRESS_PROG $args >/dev/null 2>&1 & + $FSSTRESS_PROG $args >>$seqres.full & fsstress_pid=$! # make sure the stop sign is not there diff --git a/tests/btrfs/067 b/tests/btrfs/067 index 970a23c4..709db155 100755 --- a/tests/btrfs/067 +++ b/tests/btrfs/067 @@ -39,7 +39,7 @@ run_test() args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir` echo "Run fsstress $args" >>$seqres.full - $FSSTRESS_PROG $args >/dev/null 2>&1 & + $FSSTRESS_PROG $args >>$seqres.full & fsstress_pid=$! # make sure the stop sign is not there diff --git a/tests/btrfs/068 b/tests/btrfs/068 index e0bcc2ac..15fd41db 100755 --- a/tests/btrfs/068 +++ b/tests/btrfs/068 @@ -39,7 +39,7 @@ run_test() args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir` echo "Run fsstress $args" >>$seqres.full - $FSSTRESS_PROG $args >/dev/null 2>&1 & + $FSSTRESS_PROG $args >>$seqres.full & fsstress_pid=$! # make sure the stop sign is not there diff --git a/tests/btrfs/069 b/tests/btrfs/069 index 6e798a2e..139dde48 100755 --- a/tests/btrfs/069 +++ b/tests/btrfs/069 @@ -44,7 +44,7 @@ run_test() args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir` echo "Run fsstress $args" >>$seqres.full - $FSSTRESS_PROG $args >/dev/null 2>&1 & + $FSSTRESS_PROG $args >>$seqres.full & fsstress_pid=$! echo -n "Start replace worker: " >>$seqres.full diff --git a/tests/btrfs/070 b/tests/btrfs/070 index f2e61ad3..54aa275c 100755 --- a/tests/btrfs/070 +++ b/tests/btrfs/070 @@ -45,7 +45,7 @@ run_test() args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir` echo "Run fsstress $args" >>$seqres.full - $FSSTRESS_PROG $args >/dev/null 2>&1 & + $FSSTRESS_PROG $args >>$seqres.full & fsstress_pid=$! echo -n "Start replace worker: " >>$seqres.full diff --git a/tests/btrfs/071 b/tests/btrfs/071 index 40230b11..6ebbd8cc 100755 --- a/tests/btrfs/071 +++ b/tests/btrfs/071 @@ -44,7 +44,7 @@ run_test() args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir` echo "Run fsstress $args" >>$seqres.full - $FSSTRESS_PROG $args >/dev/null 2>&1 & + $FSSTRESS_PROG $args >>$seqres.full & fsstress_pid=$! echo -n "Start replace worker: " >>$seqres.full diff --git a/tests/btrfs/072 b/tests/btrfs/072 index bcb0ea25..4b6b6fb5 100755 --- a/tests/btrfs/072 +++ b/tests/btrfs/072 @@ -37,7 +37,7 @@ run_test() args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir` echo "Run fsstress $args" >>$seqres.full - $FSSTRESS_PROG $args >/dev/null 2>&1 & + $FSSTRESS_PROG $args >>$seqres.full & fsstress_pid=$! echo -n "Start scrub worker: " >>$seqres.full diff --git a/tests/btrfs/073 b/tests/btrfs/073 index 26c5deb6..b1604f94 100755 --- a/tests/btrfs/073 +++ b/tests/btrfs/073 @@ -36,7 +36,7 @@ run_test() args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir` echo "Run fsstress $args" >>$seqres.full - $FSSTRESS_PROG $args >/dev/null 2>&1 & + $FSSTRESS_PROG $args >>$seqres.full & fsstress_pid=$! echo -n "Start scrub worker: " >>$seqres.full diff --git a/tests/btrfs/074 b/tests/btrfs/074 index 92e25c7c..9b22c620 100755 --- a/tests/btrfs/074 +++ b/tests/btrfs/074 @@ -37,7 +37,7 @@ run_test() args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir` echo "Run fsstress $args" >>$seqres.full - $FSSTRESS_PROG $args >/dev/null 2>&1 & + $FSSTRESS_PROG $args >>$seqres.full & fsstress_pid=$! echo -n "Start defrag worker: " >>$seqres.full diff --git a/tests/btrfs/136 b/tests/btrfs/136 index b9ab8270..70e836a5 100755 --- a/tests/btrfs/136 +++ b/tests/btrfs/136 @@ -39,7 +39,7 @@ populate_data(){ mkdir -p $data_path args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $data_path` echo "Run fsstress $args" >>$seqres.full - $FSSTRESS_PROG $args >/dev/null 2>&1 & + $FSSTRESS_PROG $args >>$seqres.full & fsstress_pid=$! wait $fsstress_pid } diff --git a/tests/btrfs/192 b/tests/btrfs/192 index ea261b34..80588a3c 100755 --- a/tests/btrfs/192 +++ b/tests/btrfs/192 @@ -140,7 +140,7 @@ pid1=$! delete_workload & pid2=$! -"$FSSTRESS_PROG" $fsstress_args > /dev/null & +"$FSSTRESS_PROG" $fsstress_args >> $seqres.full & sleep $runtime "$KILLALL_PROG" -q "$FSSTRESS_PROG" &> /dev/null diff --git a/tests/btrfs/232 b/tests/btrfs/232 index 02c7e49d..e8a22f5e 100755 --- a/tests/btrfs/232 +++ b/tests/btrfs/232 @@ -25,7 +25,7 @@ writer() while true; do args=`_scale_fsstress_args -p 20 -n 1000 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir` - $FSSTRESS_PROG $args >/dev/null 2>&1 + $FSSTRESS_PROG $args >> $seqres.full done } diff --git a/tests/btrfs/261 b/tests/btrfs/261 index 50173de3..58fa8e75 100755 --- a/tests/btrfs/261 +++ b/tests/btrfs/261 @@ -36,7 +36,7 @@ prepare_fs() # Then use fsstress to generate some extra contents. # Disable setattr related operations, as it may set NODATACOW which will # not allow us to use btrfs checksum to verify the content. - $FSSTRESS_PROG -f setattr=0 -d $SCRATCH_MNT -w -n 3000 > /dev/null 2>&1 + $FSSTRESS_PROG -f setattr=0 -d $SCRATCH_MNT -w -n 3000 >> $seqres.full sync # Save the fssum of this fs diff --git a/tests/btrfs/286 b/tests/btrfs/286 index f1ee129c..71f6d4bd 100755 --- a/tests/btrfs/286 +++ b/tests/btrfs/286 @@ -36,7 +36,7 @@ workload() # Use nodatasum mount option, so all data won't have checksum. _scratch_mount -o nodatasum - $FSSTRESS_PROG -p 10 -n 200 -d $SCRATCH_MNT > /dev/null 2>&1 + $FSSTRESS_PROG -p 10 -n 200 -d $SCRATCH_MNT >> $seqres.full sync # Generate fssum for later verification, here we only care diff --git a/tests/ext4/057 b/tests/ext4/057 index 4006a07c..6babedb2 100755 --- a/tests/ext4/057 +++ b/tests/ext4/057 @@ -42,7 +42,7 @@ _scratch_mount # Begin fsstress while modifying UUID fsstress_args=$(_scale_fsstress_args -d $SCRATCH_MNT -p 15 -n 999999) -$FSSTRESS_PROG $fsstress_args > /dev/null 2>&1 & +$FSSTRESS_PROG $fsstress_args >> $seqres.full & fsstress_pid=$! for n in $(seq 1 20); do diff --git a/tests/ext4/307 b/tests/ext4/307 index db83a083..8b1cfc9e 100755 --- a/tests/ext4/307 +++ b/tests/ext4/307 @@ -21,7 +21,7 @@ _workout() out=$SCRATCH_MNT/fsstress.$$ args=`_scale_fsstress_args -p4 -n999 -f setattr=1 $FSSTRESS_AVOID -d $out` echo "fsstress $args" >> $seqres.full - $FSSTRESS_PROG $args > /dev/null 2>&1 + $FSSTRESS_PROG $args >> $seqres.full find $out -type f > $out.list cat $out.list | xargs md5sum > $out.md5sum usage=`du -sch $out | tail -n1 | gawk '{ print $1 }'` diff --git a/tests/generic/068 b/tests/generic/068 index eeddf6d1..af527fee 100755 --- a/tests/generic/068 +++ b/tests/generic/068 @@ -57,7 +57,7 @@ touch $tmp.running # We do both read & write IO - not only is this more realistic, # but it also potentially tests atime updates FSSTRESS_ARGS=`_scale_fsstress_args -d $STRESS_DIR -p $procs -n $nops $FSSTRESS_AVOID` - $FSSTRESS_PROG $FSSTRESS_ARGS > /dev/null 2>&1 + $FSSTRESS_PROG $FSSTRESS_ARGS >>$seqres.full done rm -r $STRESS_DIR/* diff --git a/tests/generic/269 b/tests/generic/269 index 838e696d..b852f6bf 100755 --- a/tests/generic/269 +++ b/tests/generic/269 @@ -23,7 +23,7 @@ _workout() out=$SCRATCH_MNT/fsstress.$$ args=`_scale_fsstress_args -p128 -n999999999 -f setattr=1 $FSSTRESS_AVOID -d $out` echo "fsstress $args" >> $seqres.full - $FSSTRESS_PROG $args > /dev/null 2>&1 & + $FSSTRESS_PROG $args >> $seqres.full & pid=$! echo "Run dd writers in parallel" for ((i=0; i < num_iterations; i++)) diff --git a/tests/generic/409 b/tests/generic/409 index 7a5004ed..432befac 100755 --- a/tests/generic/409 +++ b/tests/generic/409 @@ -58,7 +58,7 @@ fs_stress() -f chown=1 \ -f getdents=1 \ -f fiemap=1 \ - -d $target >/dev/null + -d $target >>$seqres.full sync } diff --git a/tests/generic/410 b/tests/generic/410 index f35f2f4a..8cc36d9f 100755 --- a/tests/generic/410 +++ b/tests/generic/410 @@ -66,7 +66,7 @@ fs_stress() -f chown=1 \ -f getdents=1 \ -f fiemap=1 \ - -d $target >/dev/null + -d $target >>$seqres.full sync } diff --git a/tests/generic/411 b/tests/generic/411 index 9852a49d..b2b8d550 100755 --- a/tests/generic/411 +++ b/tests/generic/411 @@ -49,7 +49,7 @@ fs_stress() -f chown=1 \ -f getdents=1 \ -f fiemap=1 \ - -d $target >/dev/null + -d $target >>$seqres.full sync } diff --git a/tests/generic/589 b/tests/generic/589 index c03cf1fc..bfc7407a 100755 --- a/tests/generic/589 +++ b/tests/generic/589 @@ -48,7 +48,7 @@ fs_stress() { local target=$1 - $FSSTRESS_PROG -n 50 -p 3 -d $target >/dev/null + $FSSTRESS_PROG -n 50 -p 3 -d $target >>$seqres.full sync } diff --git a/tests/xfs/051 b/tests/xfs/051 index ea70cb50..1c670964 100755 --- a/tests/xfs/051 +++ b/tests/xfs/051 @@ -38,7 +38,7 @@ _scratch_mount # Start a workload and shutdown the fs. The subsequent mount will require log # recovery. -$FSSTRESS_PROG -n 9999 -p 2 -w -d $SCRATCH_MNT > /dev/null 2>&1 & +$FSSTRESS_PROG -n 9999 -p 2 -w -d $SCRATCH_MNT >> $seqres.full & sleep 5 _scratch_shutdown -f $KILLALL_PROG -q $FSSTRESS_PROG diff --git a/tests/xfs/057 b/tests/xfs/057 index 9fb3f406..6af14c80 100755 --- a/tests/xfs/057 +++ b/tests/xfs/057 @@ -56,7 +56,7 @@ _scratch_mkfs_sized $((1024 * 1024 * 500)) >> $seqres.full 2>&1 || _scratch_mount # populate the fs with some data and cycle the mount to reset the log head/tail -$FSSTRESS_PROG -d $SCRATCH_MNT -z -fcreat=1 -p 4 -n 100000 > /dev/null 2>&1 +$FSSTRESS_PROG -d $SCRATCH_MNT -z -fcreat=1 -p 4 -n 100000 >> $seqres.full _scratch_cycle_mount || _fail "cycle mount failed" # Pin the tail and start a file removal workload. File removal tends to diff --git a/tests/xfs/297 b/tests/xfs/297 index 07f84c25..1d101876 100755 --- a/tests/xfs/297 +++ b/tests/xfs/297 @@ -39,7 +39,7 @@ _scratch_mount STRESS_DIR="$SCRATCH_MNT/testdir" mkdir -p $STRESS_DIR -$FSSTRESS_PROG -d $STRESS_DIR -n 100 -p 1000 $FSSTRESS_AVOID >/dev/null 2>&1 & +$FSSTRESS_PROG -d $STRESS_DIR -n 100 -p 1000 $FSSTRESS_AVOID >>$seqres.full & # Freeze/unfreeze file system randomly echo "Start freeze/unfreeze randomly" | tee -a $seqres.full diff --git a/tests/xfs/305 b/tests/xfs/305 index 41c7b7f8..d8a6712e 100755 --- a/tests/xfs/305 +++ b/tests/xfs/305 @@ -36,7 +36,7 @@ _exercise() _qmount mkdir -p $QUOTA_DIR - $FSSTRESS_PROG -d $QUOTA_DIR -n 1000000 -p 100 $FSSTRESS_AVOID >/dev/null 2>&1 & + $FSSTRESS_PROG -d $QUOTA_DIR -n 1000000 -p 100 $FSSTRESS_AVOID >>$seqres.full & sleep 10 $XFS_QUOTA_PROG -x -c "disable -$type" $SCRATCH_DEV sleep 5 diff --git a/tests/xfs/538 b/tests/xfs/538 index 2b5e97e5..0b5772a1 100755 --- a/tests/xfs/538 +++ b/tests/xfs/538 @@ -63,7 +63,7 @@ $FSSTRESS_PROG -d $SCRATCH_MNT \ -f readv=0 \ -f stat=0 \ -f aread=0 \ - -f dread=0 > /dev/null 2>&1 + -f dread=0 >> $seqres.full # success, all done status=0 From patchwork Tue Oct 3 11:57:45 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Filipe Manana X-Patchwork-Id: 13407528 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A55C8E7544F for ; Tue, 3 Oct 2023 11:58:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240655AbjJCL6H (ORCPT ); Tue, 3 Oct 2023 07:58:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33468 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240658AbjJCL6G (ORCPT ); Tue, 3 Oct 2023 07:58:06 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 28FCCAC; Tue, 3 Oct 2023 04:58:04 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6D668C433CA; Tue, 3 Oct 2023 11:58:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1696334283; bh=gy50CPoZitUx6WW00ZT+aMfYNozYcUHPQ+8M49U9oI8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=hVW5cJeMe55qVS9No/P4j5AAhDFT5HYbrTDo8BsenhBwum31pTDLZhAGrTPAXjIVN vM0htC6tr1tf8uEYZ4fE5CKq7K2OfFNg64ej9E6uudO+I/IJTTu9lllfi1PeGIewKx BA0o+bLH5Crp218b6IMCB1SjMNHAwrstOAGiiSDEIrJyadJbsHejw5dZAYjgcWJpw8 X8PUicSjPvfuLYG+D3ar1J/OXEr9ClYrBaQLrlO/qMhRsagSbEEpSHxvxXOg+EyOxU fiSc6ZHS2OzMEWJTIF8Z54FcNnkOzZSMqIUTSxBVqJ8k5j50uEhIlELlGOZoEqERTg oo+2FH0qRXcRA== From: fdmanana@kernel.org To: fstests@vger.kernel.org Cc: linux-btrfs@vger.kernel.org, Filipe Manana Subject: [PATCH 2/2] btrfs/192: use append operator to output log replay results to $seqres.full Date: Tue, 3 Oct 2023 12:57:45 +0100 Message-Id: <4569296ec5111e78e4507f3b4ac2d982ac452e83.1696333874.git.fdmanana@suse.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: fstests@vger.kernel.org From: Filipe Manana After doing log replay, btrfs/192 is overwriting the $seqres.full file because it uses the plain ">" redirect operator, instead of an append ">>" redirect operator. As a consequence it is overriding the file and eliminating any previous output that may be useful to debug a test failure (such as the fsstress seed or mkfs results). So use >> instead of >. Signed-off-by: Filipe Manana Reviewed-by: Anand Jain --- tests/btrfs/192 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/btrfs/192 b/tests/btrfs/192 index 80588a3c..00ea1478 100755 --- a/tests/btrfs/192 +++ b/tests/btrfs/192 @@ -121,7 +121,7 @@ log_writes_fast_replay_check() --replay $blkdev --check $check_point --fsck "$fsck_command" \ &> $tmp.full_fsck ret=$? - tail -n 150 $tmp.full_fsck > $seqres.full + tail -n 150 $tmp.full_fsck >> $seqres.full [ $ret -ne 0 ] && _fail "fsck failed during replay" }