mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Chandan Rajendra
5eb645e8b6
This commit changes the test to work on file offsets that are aligned with the block size of the underlying filesystem. Signed-off-by: Chandan Rajendra <chandan@linux.vnet.ibm.com> Tested-by: Zorro Lang <zlang@redhat.com> Signed-off-by: Eryu Guan <guaneryu@gmail.com>
135 lines
4.2 KiB
Bash
Executable File
135 lines
4.2 KiB
Bash
Executable File
#! /bin/bash
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# SPDX-License-Identifier: GPL-2.0
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# Copyright (c) 2010 Jan Kara. All Rights Reserved.
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# Copyright (c) 2005 Silicon Graphics, Inc. All Rights Reserved.
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#
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# FS QA Test No. 230
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#
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# Simple quota enforcement test.
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#
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seq=`basename $0`
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seqres=$RESULT_DIR/$seq
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echo "QA output created by $seq"
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here=`pwd`
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tmp=/tmp/$$
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status=1 # failure is the default!
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trap "rm -f $tmp.*; exit \$status" 0 1 2 3 15
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# get standard environment, filters and checks
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. ./common/rc
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. ./common/filter
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. ./common/quota
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# real QA test starts here
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_supported_fs generic
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_supported_os Linux
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_require_scratch
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_require_quota
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_require_user
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test_files()
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{
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echo; echo "### create files, setting up ownership (type=$type)"
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touch $SCRATCH_MNT/file{1,2} 2>/dev/null
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chown $qa_user $SCRATCH_MNT/file{1,2} 2>/dev/null
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chgrp $qa_user $SCRATCH_MNT/file{1,2} 2>/dev/null
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chmod 777 $SCRATCH_MNT 2>/dev/null
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}
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test_enforcement()
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{
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echo "### some buffered IO (type=$type)"
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echo "--- initiating IO..." >>$seqres.full
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# Firstly fit below block soft limit
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echo "Write 225 blocks..."
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su $qa_user -c "$XFS_IO_PROG -c 'pwrite 0 $((225 * $BLOCK_SIZE))' -c fsync \
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$SCRATCH_MNT/file1" 2>&1 >>$seqres.full | \
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_filter_xfs_io_error | tee -a $seqres.full
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repquota -$type $SCRATCH_MNT | grep -v "^root" >>$seqres.full 2>&1
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# Secondly overcome block soft limit
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echo "Rewrite 250 blocks plus 1 byte..."
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su $qa_user -c "$XFS_IO_PROG -c 'pwrite 0 $((250 * $BLOCK_SIZE + 1))' -c fsync \
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$SCRATCH_MNT/file1" 2>&1 >>$seqres.full | \
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_filter_xfs_io_error | tee -a $seqres.full
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repquota -$type $SCRATCH_MNT | grep -v "^root" >>$seqres.full 2>&1
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# Now try to overcome block hardlimit
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echo "Write 250 blocks..."
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su $qa_user -c "$XFS_IO_PROG -c 'pwrite 0 $((250 * $BLOCK_SIZE))' -c fsync \
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$SCRATCH_MNT/file2" 2>&1 >>$seqres.full | \
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_filter_xfs_io_error | tee -a $seqres.full
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repquota -$type $SCRATCH_MNT | grep -v "^root" >>$seqres.full 2>&1
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# Now sleep for grace time and check that softlimit got enforced
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sleep $((grace+1))
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echo "Write 1 block..."
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su $qa_user -c "$XFS_IO_PROG -c 'truncate 0' -c 'pwrite 0 $BLOCK_SIZE' \
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$SCRATCH_MNT/file2" 2>&1 >>$seqres.full | \
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_filter_xfs_io_error | tee -a $seqres.full
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repquota -$type $SCRATCH_MNT | grep -v "^root" >>$seqres.full 2>&1
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# And now the softlimit test for inodes
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# First reset space limits so that we don't have problems with
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# space reservations on XFS
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setquota -$type $qa_user 0 0 3 5 $SCRATCH_MNT
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echo "Touch 3+4"
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su $qa_user -c "touch $SCRATCH_MNT/file3 $SCRATCH_MNT/file4" \
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2>&1 >>$seqres.full | _filter_scratch | tee -a $seqres.full
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repquota -$type $SCRATCH_MNT | grep -v "^root" >>$seqres.full 2>&1
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# Try to exceed inode hardlimit
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echo "Touch 5+6"
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su $qa_user -c "touch $SCRATCH_MNT/file5 $SCRATCH_MNT/file6" \
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2>&1 >>$seqres.full | _filter_scratch | tee -a $seqres.full
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repquota -$type $SCRATCH_MNT | grep -v "^root" >>$seqres.full 2>&1
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# Wait and check grace time enforcement
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rm -f $SCRATCH_MNT/file5 >>$seqres.full 2>&1
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sleep $((grace+1))
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echo "Touch 5"
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su $qa_user -c "touch $SCRATCH_MNT/file5" 2>&1 >>$seqres.full |
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_filter_scratch | tee -a $seqres.full
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repquota -$type $SCRATCH_MNT | grep -v "^root" >>$seqres.full 2>&1
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echo "--- completed IO ($type)" >>$seqres.full
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}
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cleanup_files()
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{
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rm -f $SCRATCH_MNT/file{1,2,3,4,5,6}
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}
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# real QA test starts here
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rm -f $seqres.full
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grace=2
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_scratch_mkfs >> $seqres.full 2>&1
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_scratch_mount "-o usrquota,grpquota"
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BLOCK_SIZE=$(_get_file_block_size $SCRATCH_MNT)
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quotacheck -u -g $SCRATCH_MNT 2>/dev/null
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quotaon $SCRATCH_MNT 2>/dev/null
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setquota -u $qa_user $((250 * $BLOCK_SIZE / 1024)) \
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$((500 * $BLOCK_SIZE / 1024)) 3 5 $SCRATCH_MNT
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setquota -u -t $grace $grace $SCRATCH_MNT
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setquota -g $qa_user $((250 * $BLOCK_SIZE / 1024)) \
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$((500 * $BLOCK_SIZE / 1024)) 3 5 $SCRATCH_MNT
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setquota -g -t $grace $grace $SCRATCH_MNT
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_scratch_unmount
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echo; echo "### test user limit enforcement"
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_scratch_mount "-o usrquota"
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quotaon $SCRATCH_MNT 2>/dev/null
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type=u
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test_files
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test_enforcement
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cleanup_files
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_scratch_unmount 2>/dev/null
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echo; echo "### test group limit enforcement"
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_scratch_mount "-o grpquota"
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quotaon $SCRATCH_MNT 2>/dev/null
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type=g
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test_files
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test_enforcement
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cleanup_files
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_scratch_unmount 2>/dev/null
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status=0
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exit
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