From patchwork Mon Oct 19 13:27:50 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luis Henriques X-Patchwork-Id: 11844369 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 2F5C014B2 for ; Mon, 19 Oct 2020 13:27:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 184E6222E8 for ; Mon, 19 Oct 2020 13:27:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728240AbgJSN1w (ORCPT ); Mon, 19 Oct 2020 09:27:52 -0400 Received: from mx2.suse.de ([195.135.220.15]:55672 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728214AbgJSN1w (ORCPT ); Mon, 19 Oct 2020 09:27:52 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id DCAE4AD6B; Mon, 19 Oct 2020 13:27:50 +0000 (UTC) Received: from localhost (brahms [local]) by brahms (OpenSMTPD) with ESMTPA id ab6b6be4; Mon, 19 Oct 2020 13:27:54 +0000 (UTC) From: Luis Henriques To: fstests@vger.kernel.org Cc: Eryu Guan , Jeff Layton , ceph-devel@vger.kernel.org, Luis Henriques Subject: [PATCH v2 3/3] ceph: test copy_file_range with infile = outfile Date: Mon, 19 Oct 2020 14:27:50 +0100 Message-Id: <20201019132750.29293-4-lhenriques@suse.de> In-Reply-To: <20201019132750.29293-1-lhenriques@suse.de> References: <20201019132750.29293-1-lhenriques@suse.de> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: fstests@vger.kernel.org From: Luis Henriques This runs a set of simple tests where the infile file is the same as the outfile. Signed-off-by: Luis Henriques --- tests/ceph/003 | 116 +++++++++++++++++++++++++++++++++++++++++++++ tests/ceph/003.out | 11 +++++ tests/ceph/group | 1 + 3 files changed, 128 insertions(+) create mode 100755 tests/ceph/003 create mode 100644 tests/ceph/003.out diff --git a/tests/ceph/003 b/tests/ceph/003 new file mode 100755 index 000000000000..6a5a4ea429f8 --- /dev/null +++ b/tests/ceph/003 @@ -0,0 +1,116 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0 +# Copyright (C) 2020 SUSE Linux Products GmbH. All Rights Reserved. +# +# FS QA Test No. ceph/005 +# +# Test copy_file_range with infile = outfile +# +seq=`basename $0` +seqres=$RESULT_DIR/$seq +echo "QA output created by $seq" + +here=`pwd` +tmp=/tmp/$$ +status=1 # failure is the default! +trap "_cleanup; exit \$status" 0 1 2 3 15 + +_cleanup() +{ + cd / + rm -rf $tmp.* +} + +# get standard environment +. common/rc +. common/filter +. common/attr +. common/reflink + +# real QA test starts here +_supported_fs ceph + +_require_xfs_io_command "copy_range" +_require_attrs +_require_test + +workdir=$TEST_DIR/test-$seq +rm -rf $workdir +mkdir $workdir +rm -f $seqres.full + +check_range() +{ + local file=$1 + local off0=$2 + local off1=$3 + local val=$4 + _read_range $file $off0 $off1 | grep -v -q $val + [ $? -eq 0 ] && echo "file $file is not '$val' in [ $off0 $off1 ]" +} + +objsz=4194304 +halfobj=$(($objsz / 2)) +file="$workdir/file-$objsz" +copy="$workdir/copy-$objsz" +dest="$workdir/dest-$objsz" +backup="$file.backup" + +# object_size has to be a multiple of stripe_unit +_ceph_create_file_layout $file $objsz 1 $objsz +_ceph_create_file_layout $backup $objsz 1 $objsz + +$XFS_IO_PROG -c "pwrite -S 0x61 0 $objsz" $file >> $seqres.full 2>&1 +$XFS_IO_PROG -c "pwrite -S 0x62 $objsz $objsz" $file >> $seqres.full 2>&1 +$XFS_IO_PROG -c "pwrite -S 0x63 $(($objsz * 2)) $objsz" $file >> $seqres.full 2>&1 + +cp $file $backup + +echo " Copy single object to the end:" +echo " aaaa|bbbb|cccc => aaaa|bbbb|aaaa" +$XFS_IO_PROG -c "copy_range -s 0 -d $(($objsz * 2)) -l $objsz $file" "$file" +check_range $file 0 $objsz 61 +check_range $file $objsz $objsz 62 +check_range $file $(($objsz * 2)) $objsz 61 + +echo " Copy single object to the beginning:" +echo " aaaa|bbbb|aaaa => bbbb|bbbb|aaaa" +$XFS_IO_PROG -c "copy_range -s $objsz -d 0 -l $objsz $file" "$file" +check_range $file 0 $(($objsz * 2)) 62 +check_range $file $(($objsz * 2)) $objsz 61 + +echo " Copy single object to the middle:" +echo " bbbb|bbbb|aaaa => bbbb|aaaa|aaaa" +$XFS_IO_PROG -c "copy_range -s $(($objsz * 2)) -d $objsz -l $objsz $file" "$file" +check_range $file 0 $objsz 62 +check_range $file $objsz $(($objsz * 2)) 61 + +cp $backup $file +echo " Cross object boundary (no full object copy)" +echo " aaaa|bbbb|cccc => aaaa|bbaa|aacc" +$XFS_IO_PROG -c "copy_range -s 0 -d $(($objsz + $halfobj)) -l $objsz $file" "$file" +check_range $file 0 $objsz 61 +check_range $file $objsz $halfobj 62 +check_range $file $(($objsz + $halfobj)) $objsz 61 +check_range $file $(($objsz * 2 + $halfobj)) $halfobj 63 + +cp $backup $file +echo " aaaa|bbbb|cccc => aaaa|bbaa|bbcc" +$XFS_IO_PROG -c "copy_range -s $halfobj -d $(($objsz + $halfobj)) -l $objsz $file" "$file" +check_range $file 0 $objsz 61 +check_range $file $objsz $halfobj 62 +check_range $file $(($objsz + $halfobj)) $halfobj 61 +check_range $file $(($objsz * 2)) $halfobj 62 +check_range $file $(($objsz * 2 + $halfobj)) $halfobj 63 + +cp $backup $file +echo " aaaa|bbbb|cccc => aaaa|bbbb|aabb" +$XFS_IO_PROG -c "copy_range -s $halfobj -d $(($objsz * 2)) -l $objsz $file" "$file" +check_range $file 0 $objsz 61 +check_range $file $objsz $objsz 62 +check_range $file $(($objsz * 2)) $halfobj 61 +check_range $file $(($objsz * 2 + $halfobj)) $halfobj 62 + +#success, all done +status=0 +exit diff --git a/tests/ceph/003.out b/tests/ceph/003.out new file mode 100644 index 000000000000..76c83b265253 --- /dev/null +++ b/tests/ceph/003.out @@ -0,0 +1,11 @@ +QA output created by 003 + Copy single object to the end: + aaaa|bbbb|cccc => aaaa|bbbb|aaaa + Copy single object to the beginning: + aaaa|bbbb|aaaa => bbbb|bbbb|aaaa + Copy single object to the middle: + bbbb|bbbb|aaaa => bbbb|aaaa|aaaa + Cross object boundary (no full object copy) + aaaa|bbbb|cccc => aaaa|bbaa|aacc + aaaa|bbbb|cccc => aaaa|bbaa|bbcc + aaaa|bbbb|cccc => aaaa|bbbb|aabb diff --git a/tests/ceph/group b/tests/ceph/group index c28fe473c1a4..adbf61547766 100644 --- a/tests/ceph/group +++ b/tests/ceph/group @@ -1,2 +1,3 @@ 001 auto quick copy 002 auto quick copy +003 auto quick copy