This script will let you run any command against a list of hosts using ssh, and it prompts for a password.
It is particularly helpful if the hosts are only accessable via a password prompt.
In this script, I'm logging into a list of hosts and restarting tomcat on all of them.
Have a hosts.txt file in the same folder as the script file, and have all the I.P's listed in that file, each on a new line.
hosts.txt
10.11.12.13
10.12.34.56
12.44.66.77