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|
#!/bin/bash
set -e
usage(){
echo "Usage: $0 [-b BLOCK_SIZE] [-f FILE_SIZE] [TARGET_FILESYSTEM]"
exit 0
}
. "$(dirname "$0")"/_common
## blocks/checksum to test various patterns
cs_a=(0 1 1 1 1 1)
cs_k=(0 17 1 64 0 3097)
cs_s=${#cs_k[*]} # array size
cs_i=0
## file system
normal_fs="ext2 ext3 ext4 vfat exfat minix"
featured_fs="$normal_fs jfs xfs reiserfs hfsplus"
extra_fs="$featured_fs ufs vmfs reiser4 ntfs btrfs"
test_fs=$formatable_fs
# additional options
OPT=$(getopt -o b:f:h --long block-size:,file-size:,help -- "$@")
if [ $? != 0 ] ; then
exit 1
fi
eval set -- "$OPT"
file_size=0
block_size=0
while true
do
case "$1" in
-b|--block-size)
block_size=$(_convert_to_bytes $2)
shift 2
;;
-f|--file-size)
file_size=$(_convert_to_bytes $2)
shift 2
;;
-h|--help)
usage
;;
--)
shift
break
;;
*)
exit 1
;;
esac
done
manual_fs=$@
[ -z "$manual_fs" ] || test_fs=$manual_fs
#main
for fs in $test_fs; do
cs_i=$(( (cs_i + 1) % cs_s))
a=${cs_a[$cs_i]}
k=${cs_k[$cs_i]}
echo -e "Basic $fs test"
echo -e "==========================\n"
ptlfs=$(_ptlname $fs)
mkfs=$(_findmkfs $fs)
if [ $file_size -ne 0 -a $block_size -ne 0 ]; then
dd_count=$(($file_size / $block_size))
dd_bs=$block_size
elif [ $block_size -ne 0 ]; then
dd_bs=$block_size
elif [ $file_size -ne 0 ]; then
dd_count=$(($file_size / $dd_bs))
else
dd_count=$(_test_size $fs)
fi
echo -e "\ncreate raw file $raw\n"
_ptlbreak
[ -f $raw ] && rm $raw
echo -e " dd if=/dev/zero of=$raw bs=$dd_bs count=$dd_count\n"
dd if=/dev/zero of=$raw bs=$dd_bs count=$dd_count
echo -e "\n\nformat $raw as $fs raw partition\n"
echo -e " $mkfs `eval echo "$"mkfs_option_for_$fs""` $raw\n"
_ptlbreak
$mkfs `eval echo "$"mkfs_option_for_$fs""` $raw
echo -e "\nclone $raw to $img\n"
[ -f $img ] && rm $img
echo -e " $ptlfs -d -c -s $raw -O $img -F -L $logfile -a $a -k $k"
_ptlbreak
$ptlfs -d -c -s $raw -O $img -F -L $logfile -a $a -k $k
_check_return_code
echo -e "\n\ndo image checking\n"
echo -e " $ptlchkimg -s $img -L $logfile\n"
_ptlbreak
$ptlchkimg -s $img -L $logfile
_check_return_code
echo -e "\n\ncreate raw file $raw for restore\n"
_ptlbreak
[ -f $raw ] && rm $raw
echo -e " dd if=/dev/zero of=$raw bs=$dd_bs count=$dd_count\n"
dd if=/dev/zero of=$raw bs=$dd_bs count=$dd_count
echo -e "\n\nrestore $img to $raw\n"
echo -e " $ptlrestore -s $img -O $raw -C -F -L $logfile\n"
_ptlbreak
$ptlrestore -s $img -O $raw -C -F -L $logfile
_check_return_code
[ -f $raw_restore ] && rm $raw_restore
echo -e " dd if=/dev/zero of=$raw_restore bs=$dd_bs count=$dd_count\n"
dd if=/dev/zero of=$raw_restore bs=$dd_bs count=$dd_count
echo -e "\n\ndirect clone $raw to $raw_restore\n"
echo -e " $ptlfs -d -b -s $raw -O $raw_restore -L $logfile\n"
_ptlbreak
$ptlfs -d -b -s $raw -O $raw_restore -L $logfile
_check_return_code
echo -e "\n\n$fs test ok\n"
echo -e "\nclear tmp files $img $raw $logfile $md5 $raw_restore\n"
_ptlbreak
rm -f $img $raw $logfile $md5 $raw_restore
echo -e "\nfile system $fs test done\n"
echo -e "\nfile system $fs test done\n"
done
echo -e "\nFinish!\n"
|
