tests/testdev

   1 dev=$1
   2 cnt=$2
   3 size=$3
   4 chunk=$4
   5 mkfs -j $dev > /dev/null 2>&1 && fsck -fn $dev >&2
   6 dsize=$[size/chunk]
   7 dsize=$[dsize*chunk]
   8 rasize=$[dsize*1024*cnt]
   9 if [ $rasize -ne `/sbin/blockdev --getsize64 $dev` ]
  10 then
  11   echo "ERROR: size is wrong for $dev: $cnt * $size (chunk=$chunk) = $rasize, not `/sbin/blockdev --getsize64 $dev`"
  12   exit 1;
  13 fi
  14