While everyone says to use disown (the only option you have after you already started the process), nohup, or even running the command in screen, which is useful if you want to see all the output from the command. Some definitive guides are here, or here. And you can connect to either of them when you come back. You can also create various byobu sessions by byobu -S session1 and so on. The next time you come, just do byobu and you sholud be back right where you were. To leave byobu and keeep it running (detach) press F6. You can simply send screen/tmux (the skeleton of byobu) to background and resume the next time you come: The best part about byobu is, you dont have to actually kill the processes running in the terminal to leave the terminal. You can press F2 to create a new window within the current session, F3-F4 to switch between the various windows. You can also use Byobu Terminal on a Ubuntu machine with -X option and easily have a perfectly working byobu. This will give you a shell that looks like this: You can start byobu by running byobu on the host machine after connecting using ssh. It's also possible to install byobu on other distributions. Using yum, you do su -c 'yum install byobu' Byobuīyobu can be installed on the computer by doing so in a Debian-based machine: sudo aptitude install byobu On new installations it will use tmux as a backend, if you have an older installation of byobu and an existing config it will maintain the previous backend, be it screen or tmux. Byobu is a front end that can run on top of their of these systems and offer additional ubuntu status information. Apparently being actively developed now) and tmux (newer, actively maintained). They are screen (the incumbent, but unfortunately unmaintained. There are two major programs you can use to maintain programs and terminal state over multiple ssh connections. Value is 0 unless a jobspec does not specify a valid job. Spec argument restricts operation to running jobs. Means to remove or mark all jobs the -r option without a job‐ Marked so that SIGHUP is not sent to the job if the shell Is given, each jobspec is not removed from the table, but is Option is supplied, the current job is used. If jobspec is not present, and neither the -a nor the -r Without options, remove each jobspec from the table of active Exit the SSH session by running logout.To get a list of jobs simply type jobs before. Run disown (process ID is optional, defaults to last process) to disown the process.Run bg to put the paused process in the background and resume it.Establish SSH connection: ssh Run the desired command to start the process.I managed to exit the SSH session with the process running by essentially doing the following steps: I was stuck in a large mv so I wasn't in a position to stop the process, setup screen and then start it again. In particular, here's an FAQ about the main differences between screen and tmux. For more information have a look in man tmux or the tmux GitHub page. Tmux can do much more advanced things than handle a single window in a single session. You can get a list of the currently running sessions using tmux list-sessions or simply tmux ls, now attach to a running session with command tmux attach-session -t. If you want to have multiple sessions running side-by-side, you should name each session using Ctrl+ b and $. When you come back again and want to check the status of your process you can use tmux attach to attach to your tmux session. You can now safely log off from the remote machine, your process will keep running inside tmux. leave/detach the tmux session by typing Ctrl+ b and then d.start the process you want inside the started tmux session.start tmux by typing tmux into the shell.To get the same functionality as explained in the answer recommending screen, you would need to do the following: Sessions can be controlled from the shell without the need to enter a session.Support for UTF-8 and 256 colour terminals.Windows can be split horizontally and vertically into panes.Windows can be moved between session and even linked to multiple sessions.Tmux is superior to screen for many reasons, here are just some examples: You should look for modern alternatives like tmux.
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