PSSH provides parallel versions of OpenSSH and related tools. Included are pssh, pscp, prsync, pnuke, and pslurp. The project includes psshlib which can be used within custom applications.

dsh is an implementation of a wrapper for executing multiple remote shell (rsh/remsh/ssh) commands. rsh/remsh/ssh are wrappers for executing shell (ksh/bash/zsh/tcsh/sh .. etc... ) on remote hosts.

Foreman is an open source project that gives system administrators the power to easily automate repetitive tasks, quickly deploy applications, and proactively manage servers, on-premises or in the cloud. read more ..

Put the internet to work for you.