roarc0

#!/bin/sh

# ./badb.sh /dev/sdd 0.9
# starts from 90th% block of the device using 4k blocks.

DEV=$(basename $1)
BLOCKS=$(cat /proc/partitions| grep $DEV| awk 'NR==1{ print $3 } ')
SIZE=1024
NB=4
BSIZE=$(( SIZE * NB ))