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su & screen bite each other
From: |
Folkert van Heusden |
Subject: |
su & screen bite each other |
Date: |
Thu, 20 Nov 2008 19:59:28 +0100 |
User-agent: |
Mutt/1.5.18 (2008-05-17) |
Hi,
Situation: as root-user I start a quake server in screen under an
other user. Now when I become that user and do screen -r, I get an
error:
mauer:/# /bin/su - quake -c /usr/local/games/Quake/bin/start_qw2
and the /usr/local/games/Quake/bin/start_qw2 script contains:
----------------------------------------------------------------------
#! /bin/sh
cd /usr/local/games/Quake/bin
/usr/bin/screen -d -m -S 'QuakeWorld' ./mvdsv
----------------------------------------------------------------------
Now when I do the following:
mauer:/# su - quake
address@hidden:~$ screen -r QuakeWorld
Cannot open your terminal '/dev/pts/28' - please check.
address@hidden:~$ ls -l /dev/pts/28
crw--w---- 1 folkert tty 136, 28 2008-11-20 19:58 /dev/pts/28
what can it be?
Folkert van Heusden
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- su & screen bite each other,
Folkert van Heusden <=