Re: screen refusing to reattach

[Juergen Weigert]

On Apr 15, 05 10:11:13 +0200, Joakim Ahlén wrote:
> However, i do have a foolproof way of getting back control of the screen. It
> may sound really obscure - but it works EVERY time.
> 
> * Run screen -d -r, which hangs. Leave it hanging.
> * Start up another SSH session, and su to root
> * Find the PID of the SCREEN-process (with capitals), and run "strace -p
> [pid of SCREEN] 2>/dev/null"

what would strace print when not redirecting to /dev/null?
I could imagine it hangs in a write() or read(), right?

        thanks,
                Jw.

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