1#! /bin/sh 2 3if test "$#" != "2"; then 4 echo "Usage: sh `basename $0` {dir} {shelfaddress}" 1>&2 5 echo " n_partitions=16 sh `basename $0` {dir} {shelfaddress}" 1>&2 6 exit 1 7fi 8n_partitions=${n_partitions:-16} 9dir=$1 10shelf=$2 11nslots=16 12maxslot=`echo $nslots 1 - p | dc` 13MAJOR=152 14 15set -e 16 17minor=`echo $nslots \* $shelf \* $n_partitions | bc` 18endp=`echo $n_partitions - 1 | bc` 19for slot in `seq 0 $maxslot`; do 20 for part in `seq 0 $endp`; do 21 name=e$shelf.$slot 22 test "$part" != "0" && name=${name}p$part 23 rm -f $dir/$name 24 mknod -m 0660 $dir/$name b $MAJOR $minor 25 26 minor=`expr $minor + 1` 27 done 28done 29