Am 17.11.2014 um 06:56 schrieb Hadi Motamedi: > Dear All > In an environment , I have 20 centos servers running together . For > shutting them down , I need to issue the followings on each of the > servers : > #./stopServer > #init 0 > This is cumbersome to try to issue these on huge amount of servers to > keep them safely going shutdown. Can you please let me know how can I > automate it and say let just one server send stop processes and > shutdown commands to the other ones and then goes shutdown himself? > Thank you Try out ansible. Using it you can automate many more tasks distributed over your server environment through very simple configurations. It is very flexible and powerful. Alexander