ClusterSSH with a Vertical List of IP Addresses
This wrapper for cssh allows you to copy/paste a vertical list of IP addresses onto the command line, such as from a spreadsheet.
#!/bin/bash echo "$@" | xargs /usr/bin/cssh &
Usage Example:
$ cssh '1.2.3.4 1.2.3.5 1.2.3.6 1.2.3.7'