#!/bin/bash

rm -rf /tmp/user.pass
for i in `seq -w 100`

do
	
pass=`echo $RANDOM|md5sum |cut -c 1-8`
	
useradd it-arch$i && echo "$pass" |passwd --stdin it-arch$i

echo "it-arch$i  password is $pass">>/tmp/user.pass

echo "user and passwd file in /tmp/user.pass"
done