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119 lines
2.7 KiB
119 lines
2.7 KiB
FSCK_OPT=-fn |
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OUT=$test_name.log |
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EXP=$test_dir/expect |
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CONF=$TMPFILE.conf |
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if [ $(uname -s) = "Darwin" ]; then |
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# creates a 4TB filesystem |
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echo "$test_name: $DESCRIPTION: skipped for HFS+ (no sparse files)" |
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return 0 |
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fi |
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if [ $(uname -s) = "FreeBSD" ]; then |
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# creates a 4TB filesystem |
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echo "$test_name: $DESCRIPTION: skipped for FreeBSD (no sparse files)" |
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return 0 |
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fi |
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cat > $CONF << ENDL |
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[fs_types] |
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hugefile = { |
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features = extent,huge_file,flex_bg,uninit_bg,dir_nlink,extra_isize,^resize_inode,sparse_super2 |
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hash_alg = half_md4 |
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num_backup_sb = 0 |
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packed_meta_blocks = 1 |
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make_hugefiles = 1 |
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inode_ratio = 4194304 |
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hugefiles_dir = /store |
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hugefiles_name = big-data |
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hugefiles_digits = 0 |
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hugefiles_size = 0 |
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hugefiles_align = 256M |
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num_hugefiles = 1 |
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zero_hugefiles = false |
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flex_bg_size = 262144 |
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} |
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ENDL |
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echo "mke2fs -F -T hugefile test.img 4T" > $OUT |
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MKE2FS_CONFIG=$CONF $MKE2FS -F -T hugefile $TMPFILE 4T >> $OUT 2>&1 |
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rm -f $CONF |
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# check the file system if we get this far, we succeeded... |
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$FSCK $FSCK_OPT -N test_filesys $TMPFILE >> $OUT 2>&1 |
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status=$? |
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echo Exit status is $status >> $OUT |
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echo 'debugfs -R "extents /store/big-data" test.img' >> $OUT |
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$DEBUGFS -R "extents /store/big-data" $TMPFILE 2>&1 | tr / " " | tr -d - | awk ' |
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BEGIN { |
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expected_logical_start = 0; |
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expected_physical_start = 0; |
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} |
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{ |
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if (NR != 1) { |
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level = $1; |
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total_levels = $2; |
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if (level == total_levels) { |
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logical_start=$5; |
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logical_end=$6; |
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physical_start=$7; |
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physical_end=$8; |
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len = $9; |
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if (logical_end + 1 - logical_start != len) { |
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print logical_end + 1 - logical_start, len; |
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print "UNEXPECTED LENGTH for extent", $0; |
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} |
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if (physical_end + 1 - physical_start != len) { |
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print physical_end + 1 - physical_start, len; |
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print "UNEXPECTED LENGTH for extent", $0; |
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} |
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if (logical_start != expected_logical_start) { |
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print "UNEXPECTED LOGICAL DISCONTINUITY between extents:"; |
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print "\t", prev; |
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print "\t", $0; |
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} |
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if (physical_start != expected_physical_start && |
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expected_logical_start != 0) { |
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print "PHYSICAL DISCONTINUITY between extents:"; |
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print "\t", prev; |
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print "\t", $0; |
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} |
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expected_logical_start = logical_end + 1; |
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expected_physical_start = physical_end + 1; |
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} |
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} |
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prev=$0; |
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} |
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END { |
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print "Last logical block:", expected_logical_start-1; |
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print "Last physical block:", expected_physical_start-1; |
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} |
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' >> $OUT 2>&1 |
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rm $TMPFILE |
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# |
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# Do the verification |
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# |
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sed -f $cmd_dir/filter.sed $OUT > $OUT.new |
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mv $OUT.new $OUT |
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cmp -s $OUT $EXP |
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status=$? |
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if [ "$status" = 0 ] ; then |
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echo "$test_name: $test_description: ok" |
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touch $test_name.ok |
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else |
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echo "$test_name: $test_description: failed" |
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diff $DIFF_OPTS $EXP $OUT > $test_name.failed |
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fi |
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unset IMAGE FSCK_OPT OUT EXP CONF
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