Last active
June 6, 2019 17:10
-
-
Save jhannah/3b50587d643222c00e3c83b4738b08ff to your computer and use it in GitHub Desktop.
tmux to multiple servers (one in each window), run commands (public version)
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
So say you have a cluster of boxes called "qa10". You can just run "qa10.sh" and | |
through the magic of tmux you're connected to ALL of them and looking at whatever | |
it is you're interested in. | |
$ cat qa10.sh | |
tmux new-session "tmux source-file qa10.tmux.conf" | |
$ cat qa10.tmux.conf | |
rename-session qa10 | |
new-window -n qa10-1 | |
send-keys -t qa10-1 'ssh qa10-n1.yourdomain.com' C-m | |
send-keys -t qa10-1 'tail -f /apps/my.log ' C-m | |
new-window -n qa10-2 | |
send-keys -t qa10-2 'ssh qa10-n2.yourdomain.com' C-m | |
send-keys -t qa10-2 'tail -f /apps/my.log ' C-m | |
new-window -n qa10-3 | |
send-keys -t qa10-3 'ssh qa10-n3.yourdomain.com' C-m | |
send-keys -t qa10-3 'tail -f /apps/my.log ' C-m | |
new-window -n qa10-4 | |
send-keys -t qa10-4 'ssh qa10db-n1.yourdomain.com' C-m | |
send-keys -t qa10-4 'psql my_db developer' C-m | |
send-keys -t qa10-4 'select report_name, status from report_queue_entries\;' C-m | |
My tmux cheat sheet: | |
https://gist.github.com/jhannah/0e4a3d691c1f0169d57d667c3e78be26 |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment