I had Screen running inside an SSH session. Terminal froze. After restarting Terminal, that Screen session still thinks it's attached. Maybe it is. Perhaps I don't really know what that means.
I'd like to attach to that Screen session from a fresh SSH login. I do not want to kill that Screen session as important things are happening over there. : )
The options I think I have ( none of which I know how to solve ):
As Jose answered, screen -d -r
should do the trick. This is a combination of two commands, as taken from the man page.
screen -d
detaches the already-running screen session, and screen -r
reattaches the existing session. By running screen -d -r
, you force screen to detach it and then resume the session.
If you use the capital -D -RR
, I quote the man page because it's too good to pass up.
Attach here and now. Whatever that means, just do it.
Note: It is always a good idea to check the status of your sessions by means of "screen -list".