Contents
How to disconnect from SSH but leave the session running?
Hit enter, and you’ll be at a normal prompt. To disconnect (but leave the session running) Hit Ctrl + A and then Ctrl + D in immediate succession. You will see the message [detached] To reconnect to an already running session
How to run multiple SSH sessions at the same time?
Screen allows you to run multiple virtual terminal sessions in the same ssh session. A tutorial and help pages are available. byobu is a wrapper that allows to easily open new screens with a simple function key instead of key combination from ctrl-a.
What can I use as a replacement for SSH?
Mosh is a replacement for SSH. It’s more robust and responsive, especially over Wi-Fi, cellular, and long-distance links. Mosh is free software, available for GNU/Linux, BSD, macOS, Solaris, Android, Chrome, and iOS.
How can I Keep my SSH sessions from freezing?
Remote terminal application that allows roaming, supports intermittent connectivity, and provides intelligent local echo and line editing of user keystrokes. Mosh is a replacement for SSH. It’s more robust and responsive, especially over Wi-Fi, cellular, and long-distance links.
How to keep a process running even after closing SSH?
There are many reasons why you would like to keep a process running even if you close your SSH session. What I usually do in such cases is to use the screen command and run the processes in a screen session.
What happens when I SSH on another machine?
In more technical terms, when we ssh on to other user on some other system and run commands on that machine, it actually creates a pseudo-terminal and attaches it to the login shell of the user logged in.
How to keep remote SSH running after logout?
Another elegant way of letting your command or a single task run in background and remain alive even after session logout or disconnection is by using disown.