diff options
Diffstat (limited to '')
| -rw-r--r-- | tests/t_dangerous/script | 155 |
1 files changed, 155 insertions, 0 deletions
diff --git a/tests/t_dangerous/script b/tests/t_dangerous/script new file mode 100644 index 0000000..a6d3dc4 --- /dev/null +++ b/tests/t_dangerous/script @@ -0,0 +1,155 @@ +FSCK_OPT=-fn +OUT=$test_name.log +EXP=$test_dir/expect +CONF=$TMPFILE.conf + +cat > $CONF << ENDL +[fs_types] + ext4h = { + features = has_journal,extent,huge_file,^flex_bg,uninit_bg,dir_nlink,extra_isize,sparse_super,filetype,dir_index,ext_attr,resize_inode,64bit + blocksize = 1024 + inode_size = 256 + make_hugefiles = true + hugefiles_dir = / + hugefiles_slack = 32M + hugefiles_name = aaaaa + hugefiles_digits = 4 + hugefiles_size = 1M + zero_hugefiles = false + } + ext4m = { + features = has_journal,extent,huge_file,^flex_bg,uninit_bg,dir_nlink,extra_isize,sparse_super,filetype,dir_index,ext_attr,resize_inode,64bit,metadata_csum + blocksize = 1024 + inode_size = 256 + make_hugefiles = true + hugefiles_dir = / + hugefiles_slack = 32M + hugefiles_name = aaaaa + hugefiles_digits = 4 + hugefiles_size = 1M + zero_hugefiles = false + } +ENDL + +echo "tune2fs dangerous prompts test" > $OUT + +MKE2FS_CONFIG=$CONF $MKE2FS -F -T ext4h -o Linux -U 6fc3daa4-180d-4f2b-a6f2-f7a5efb79bcf $TMPFILE 524288 >> $OUT 2>&1 + +# trigger a filesystem check +$DEBUGFS -w -R 'ssv mtime now' $TMPFILE > /dev/null 2>&1 +$DEBUGFS -w -R 'ssv lastcheck 20000' $TMPFILE > /dev/null 2>&1 + +# add mcsum +echo "tune2fs -O metadata_csum test.img" >> $OUT +$TUNE2FS -O metadata_csum $TMPFILE >> $OUT 2>&1 +status=$? +echo Exit status is $status >> $OUT + +# check fs +$FSCK -f -y -N test_filesys $TMPFILE > /dev/null 2>&1 + +# add mcsum +echo "tune2fs -O metadata_csum test.img" >> $OUT +$TUNE2FS -O metadata_csum $TMPFILE >> $OUT 2>&1 +status=$? +echo Exit status is $status >> $OUT + +MKE2FS_CONFIG=$CONF $MKE2FS -F -T ext4h -o Linux -U 6fc3daa4-180d-4f2b-a6f2-f7a5efb79bcf $TMPFILE 524288 >> $OUT 2>&1 + +# dump and check +$DUMPE2FS $TMPFILE 2> /dev/null | grep '^Group 0:' -B99 -A20 | sed -f $cmd_dir/filter.sed > $OUT.before +$FSCK $FSCK_OPT -f -N test_filesys $TMPFILE >> $OUT 2>&1 +status=$? +echo Exit status is $status >> $OUT + +# add mcsum +echo "tune2fs -O metadata_csum test.img" >> $OUT +echo 'n' | TUNE2FS_FORCE_PROMPT=1 $TUNE2FS -O metadata_csum $TMPFILE >> $OUT 2>&1 +status=$? +echo Exit status is $status >> $OUT + +# change inode size +echo "tune2fs -I 512 test.img" >> $OUT +echo 'n' | TUNE2FS_FORCE_PROMPT=1 $TUNE2FS -I 512 $TMPFILE >> $OUT 2>&1 +status=$? +echo Exit status is $status >> $OUT + +# check +$FSCK -yD -N test_filesys $TMPFILE >> $OUT 2>&1 + +# dump and check +$DUMPE2FS $TMPFILE 2> /dev/null | grep '^Group 0:' -B99 -A20 | sed -f $cmd_dir/filter.sed > $OUT.after +echo "Change in FS metadata:" >> $OUT +diff -u $OUT.before $OUT.after | tail -n +3 >> $OUT +$FSCK $FSCK_OPT -N test_filesys $TMPFILE >> $OUT 2>&1 +status=$? +echo Exit status is $status >> $OUT + +$DUMPE2FS $TMPFILE 2> /dev/null | egrep '^(Filesystem features:|Filesystem UUID:|Inode size:)' > $OUT.before + +# add mcsum +echo "tune2fs -O metadata_csum test.img" >> $OUT +echo 'y' | TUNE2FS_FORCE_PROMPT=1 $TUNE2FS -O metadata_csum $TMPFILE >> $OUT 2>&1 +status=$? +echo Exit status is $status >> $OUT +$FSCK -yD -N test_filesys $TMPFILE >> $OUT 2>&1 + +# change inode size +echo "tune2fs -I 512 test.img" >> $OUT +echo 'y' | TUNE2FS_FORCE_PROMPT=1 $TUNE2FS -I 512 $TMPFILE >> $OUT 2>&1 +status=$? +echo Exit status is $status >> $OUT + +# change uuid +echo "tune2fs -U f0f0f0f0-f0f0-f0f0-f0f0-f0f0f0f0f0f0 test.img" >> $OUT +echo 'y' | TUNE2FS_FORCE_PROMPT=1 $TUNE2FS -U f0f0f0f0-f0f0-f0f0-f0f0-f0f0f0f0f0f0 $TMPFILE >> $OUT 2>&1 +status=$? +echo Exit status is $status >> $OUT + +# check +$FSCK -yD -N test_filesys $TMPFILE >> $OUT 2>&1 + +# dump and check +$DUMPE2FS $TMPFILE 2> /dev/null | egrep '^(Filesystem features:|Filesystem UUID:|Inode size:)' > $OUT.after +echo "Change in FS metadata:" >> $OUT +diff -u $OUT.before $OUT.after | tail -n +3 >> $OUT +$FSCK $FSCK_OPT -N test_filesys $TMPFILE >> $OUT 2>&1 +status=$? +echo Exit status is $status >> $OUT + +echo " " >> $OUT +echo "Testing with metadata checksum enabled" >> $OUT + +MKE2FS_CONFIG=$CONF $MKE2FS -F -T ext4m -o Linux -U 6fc3daa4-180d-4f2b-a6f2-f7a5efb79bcf $TMPFILE 524288 >> $OUT 2>&1 +$DUMPE2FS $TMPFILE 2> /dev/null | grep '^Group 0:' -B99 -A20 | sed -f $cmd_dir/filter.sed > $OUT.before +$FSCK $FSCK_OPT -f -N test_filesys $TMPFILE >> $OUT 2>&1 +status=$? +echo Exit status is $status >> $OUT + +# change uuid +echo "tune2fs -U random test.img" >> $OUT +echo 'n' | TUNE2FS_FORCE_PROMPT=1 $TUNE2FS -U random $TMPFILE >> $OUT 2>&1 +status=$? +echo Exit status is $status >> $OUT + +rm $TMPFILE $OUT.before $OUT.after $CONF + +# +# Do the verification +# + +sed -f $cmd_dir/filter.sed -e 's/test_filesys:.*//g' < $OUT > $OUT.new +mv $OUT.new $OUT + +cmp -s $OUT $EXP +status=$? + +if [ "$status" = 0 ] ; then + echo "$test_name: $test_description: ok" + touch $test_name.ok +else + echo "$test_name: $test_description: failed" + diff $DIFF_OPTS $EXP $OUT > $test_name.failed +fi + +unset IMAGE FSCK_OPT OUT EXP CONF |