How To Use This Script ?

1. edit the file conf/heartbeat.properties. add the host name which you can get by `uname -n` and the ipaddress someone had given you.

2. run './heartbeat install' for installing heartbeat ,and './heartbeat uninstall' for removing it.

3. run 'service heartbeat start' , make sure there is no error. and wait for 120 senconds more or less,then use 'ifconfig' to see wether the virtual ip had come out. 

4. if you got any problem, you can contact the author for help.([email protected]) 

So, enjoy you self and  have fun!