"Jim Lloyd" <[EMAIL PROTECTED]> writes: > I'd like to so something that I bet savvy unix admins do all the time > with screen, but I haven't figured out the trick. > > I have a shell script that lets me do this: > > $ each <command> > > The script expands this running the same command on several machines: > > $ ssh host1 <command> > $ ssh host2 <command> > ... > $ ssh hostN <command>
In general, you are *much* better off dealing with clusters -- and even heterogeneous networks -- using a declarative tool like puppet or cfengine. It costs some manhours to set up, but IME you end up with a more robust setup than just blindly running the same command on a dozen or a hundred hosts at once. http://en.wikipedia.org/wiki/Puppet_(tool) _______________________________________________ screen-users mailing list screen-users@gnu.org http://lists.gnu.org/mailman/listinfo/screen-users
