You can detach from a tmux instance by pressing the Ctrl + B D keys. You can name an instance by setting a value for the -s flag. By default, the tmux sessions will be named as numbers starting from 0. Shortcuts can come very useful when there are programs running in the tmux sessions. Tmux sessions can be managed by both shortcut keys or commands. tmux newĮach instance of tmux is called session. Once installed, you can start a tmux session by entering tmux or tmux new in the terminal.
#Tmux exit session install
Here are the commands to install tmux on the respective operating systems: Platform Since I am using Ubuntu, this guide will be demonstrated on the same operating system. Tmux is compatible with most Linux operating systems. Close SSH Terminal without Killing Running Processes with Tmuxįor all those who want to Close SSH Terminal without Killing Running Processes, here’s how you can do it with Tmux. Tmux helped me save electricity costs which would have been wasted unnecessarily leaving the computer on while the script completed its job. After reconnecting back to the server, I just have to connect to the specific tmux session and I can see how far the process has progressed. Thanks to Tmux I was able to run scripts and close the terminal without having to worry about the scripts being terminated. The user can easily switch between these terminals by detaching from one terminal session and attaching to another. Tmux allows Linux users to run multiple terminal sessions and run separate processes on each of them. So scheduling the script to run with cronjobs was not useful here.Īfter spending some time looking for a solution, I came across Tmux A very useful Linux package that enables users to run multiple virtual terminals on Linux. Eventually, I needed to run scripts that took hours to complete but needed to run on demand. It did not take long until I realized running scripts through cronjobs wasn’t feasible for everything. The naive me ran scripts through cronjobs and the issue was temporarily sorted out for me. I faced this issue when I was new to Linux servers. As soon as you close the terminal, the processes started by you will get terminated. When connecting remotely to a Linux server, all the processes or scripts started by you through the terminal run as long as you are connected to the server.
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