4 # exercise xfs_repair - ensure repeated use doesn't corrupt
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7 # Copyright (c) 2000-2002 Silicon Graphics, Inc. All Rights Reserved.
9 # This program is free software; you can redistribute it and/or modify it
10 # under the terms of version 2 of the GNU General Public License as
11 # published by the Free Software Foundation.
13 # This program is distributed in the hope that it would be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
17 # Further, this software is distributed without any warranty that it is
18 # free of the rightful claim of any third person regarding infringement
19 # or the like. Any license provided herein, whether implied or
20 # otherwise, applies only to this software file. Patent licenses, if
21 # any, provided herein do not apply to combinations of this program with
22 # other software, or any other product whatsoever.
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25 # with this program; if not, write the Free Software Foundation, Inc., 59
26 # Temple Place - Suite 330, Boston MA 02111-1307, USA.
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42 echo "QA output created by $seq"
46 status=1 # failure is the default!
47 trap "rm -f $tmp.*; exit \$status" 0 1 2 3 15
50 # get standard environment, filters and checks
54 # link correct .out file
55 _link_out_file $seq.out
59 _scratch_xfs_repair >$tmp.0 2>&1
62 echo "Repairing, iteration $i" | tee -a $seq.full
63 _scratch_xfs_repair 2>&1 | tee -a $seq.full >$tmp.$i
64 diff $tmp.0 $tmp.$i >> $seq.full
66 echo "ERROR: repair round $i differs (see $seq.full)"
69 # echo all interesting stuff...
71 s/(rebuilding directory inode) (\d+)/\1 INO/g;
72 s/internal log/<TYPEOF> log/g;
73 s/external log on \S+/<TYPEOF> log/g;
80 # prototype file to create various directory forms
86 # take inode size into account for non-shortform directories...
87 [ $total -gt 0 ] && total=`expr $total \* $isize / 512`
98 while [ $count -lt $total ]
100 count=`expr $count + 1`
101 cat >>$tmp.proto <<EOF
102 ${count}_of_${total}_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx ---755 3 1 /bin/true
105 echo '$' >>$tmp.proto
108 # real QA test starts here
110 _supported_os IRIX Linux
115 MKFSV1="-p $tmp.proto -n version=1"
116 MKFSV2="-p $tmp.proto -n version=2"
118 # sanity test - default + one root directory entry
119 # Note: must do this proto/mkfs now for later inode size calcs
121 echo "=== version 1, one entry"
122 _scratch_mkfs_xfs $MKFSV1 >$tmp.mkfs0 2>&1
123 _filter_mkfs <$tmp.mkfs0 >/dev/null 2>$tmp.mkfs
126 echo "=== version 2, one entry (shortform)"
127 _scratch_mkfs_xfs $MKFSV2 | _filter_mkfs >/dev/null 2>&1
130 # block-form root directory & repeat
132 echo "=== version 1, twenty entries"
133 _scratch_mkfs_xfs $MKFSV1 | _filter_mkfs >/dev/null 2>&1
135 echo "=== version 2, twenty entries (block form)"
136 _scratch_mkfs_xfs $MKFSV2 | _filter_mkfs >/dev/null 2>&1
139 # leaf-form root directory & repeat
141 echo "=== version 1, thousand entries"
142 _scratch_mkfs_xfs $MKFSV1 | _filter_mkfs >/dev/null 2>&1
144 echo "=== version 2, thousand entries (leaf form)"
145 _scratch_mkfs_xfs $MKFSV2 | _filter_mkfs >/dev/null 2>&1