Search Results

#!/bin/bash
while getopts p:i:d: opt
do
case $opt in
p) protocol="$OPTARG";;
i) address="$OPTARG";;
d) directory="$OPTARG";;
?) bad=1;;...

Try this:

's/5 2 \* \* 2 root backupdat/5 5 * * 3 root backupdat/' /etc/crontab

This command will give you escaped * from your grep command. Then use it in the final sed command.
grep <pattern> <file> | sed 's/*/\\*/g'

It's not tested...but could give a try..
sed 's/stop\)/&\nvgchange -an/' /etc/init.d/drbd > outfile