chain a series of SSH logins and process killing I need to log onto 100 pc's and stop the processes ran by a certain user on them. Manually I would say ssh comp01 killall -u user Which also logs me out of the computer, so then I can run. ssh comp02 killall -u user etc is there a way to automate this for comp01-99? Edit: I've tried `ssh comp01 & killall -u user` but that also kills the main ssh session that I am in to access comp01-99

Using brace expansion:


for i in {01..99}; do ssh comp$i killall -u user; done