shell fun-Biotech
stop_check(){
while true
do
echo "Please input y|n to go on or exit:"
readvar
case $var in
y|Y)
echo "go on"
break;;
n|N)
echo "exit"
exit;;
esac
done
}
num=0
for i in `seq -w 1 12`
do
let num=num+1
echo $i
ssh hp-cn$i "cd /tmp;touch list.txt;echo 'it is work!' >> list.txt"
if [ ${num} -eq 1 ]
then
stop_check
fi
done
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