pssh: Run Command On Multiple SSH Servers
in Categories Debian Linux, Download of the day, GNU/Open source, Howto, HP-UX, Linux, Linux distribution, Linux Log Management, Linux login control, Linux Scalability, Networking, OpenBSD, OS X, RedHat/Fedora Linux, Ubuntu Linux, UNIX last updated November 1, 2008I’ve already written about tentakel tool and shell script hack to run a single command on multiple Linux / UNIX / BSD server. This is useful to save time and run UNIX commands on multiple machines. Linux.com has published an article about a new tool called pssh:
If you want to increase your productivity with SSH, you can try a tool that lets you run commands on more than one remote machine at the same time. Parallel ssh, Cluster SSH, and ClusterIt let you specify commands in a single terminal window and send them to a collection of remote machines where they can be executed.