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<DIV><FONT face=Arial size=2>Well he shows two users. </FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Using username
"yuk".<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Authenticating with public key
"imported-openssh-key" from agent<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">[yuk@yoda yuk]$ su
-<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Password:<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">[root@yoda root]# su - coduo -c
screen<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><B><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Arial">Cannot open your
terminal '/dev/pts/6' - please check.<o:p></o:p></SPAN></FONT></B></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">[root@yoda root]# ls -la
/dev/pts<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">totaal
148<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">drwxr-xr-x 2 root
root 0 jan 11 2005
.<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">drwxr-xr-x 25 root root 147456
jan 11 22:22 ..<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">crw--w---- 1 cod
tty 136, 0 jan 11 22:58 0<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">crw--w---- 1 yuk
tty 136, 1 jan 11 22:59 1<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">crw--w---- 1 root
tty 136, 2 jan 11 22:53 2<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">crw--w---- 1 yuk
tty 136, 3 jan 11 22:59 3<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">crw------- 1 yuk
tty 136, 4 jan 11 22:59 4<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">crw--w---- 1 yuk
tty 136, 5 jan 11 23:00 5<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">crw--w---- 1 yuk
tty 136, 6 jan 11 23:00 6<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">[root@yoda root]#
tty<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">/dev/pts/6</SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"></SPAN></FONT> </P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">He is probably the one using them
all with this script of his. If he is the only one..I say delete them and start
over. Screw trying to figure out why one user can't use the other one. Have the
same user start the same screen. Looks like he did a "userdel" while he had open
screens. I have done this myself...so I say delete them, start his server. But
of course everyone wants to make a science project out of starting a simple
coduo server.</SPAN></FONT></P></DIV>
<BLOCKQUOTE
style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=killing@multiplay.co.uk href="mailto:killing@multiplay.co.uk">Steven
Hartland</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=cod@icculus.org
href="mailto:cod@icculus.org">cod@icculus.org</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Tuesday, January 11, 2005 6:29
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: [cod] Screen and su
question.</DIV>
<DIV><BR></DIV>
<DIV><FONT face=Arial size=2>LOL</FONT></DIV>
<DIV><FONT face=Arial size=2>Erm dont delete them /me slaps Jay around with
some skills :P</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>They are owned by a different user as that's the
user u logged in as.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Your "terminal" is always owned by the user u log
in as. This is to prevent</FONT></DIV>
<DIV><FONT face=Arial size=2>other people reading your
"screen".</FONT></DIV>
<DIV><FONT face=Arial size=2>What I suspect u really want to do is to create a
server under screen</FONT></DIV>
<DIV><FONT face=Arial size=2>to do this use -m -d e.g.</FONT></DIV>
<DIV><FONT face=Arial size=2>su - coduo -c "screen -m -d <server
command>"</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Now if u want to login like u have and reconnect
to see whats happening</FONT></DIV>
<DIV><FONT face=Arial size=2>you will need to give said user access to your
"terminal". To do this</FONT></DIV>
<DIV><FONT face=Arial size=2>just use chown or chmod. Once your done dont
forget to either:</FONT></DIV>
<DIV><FONT face=Arial size=2>1. undo the permission changes</FONT></DIV>
<DIV><FONT face=Arial size=2>2. logout totally and then reconnect ( u get a
new "terminal" ).</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2> Steve / K</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV>----- Original Message ----- </DIV>
<BLOCKQUOTE dir=ltr
style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=jayco1@charter.net href="mailto:jayco1@charter.net">Jay Vasallo</A>
</DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=cod@icculus.org
href="mailto:cod@icculus.org">cod@icculus.org</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Tuesday, January 11, 2005 10:56
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: [cod] Screen and su
question.</DIV>
<DIV><BR></DIV>
<DIV><FONT face=Arial size=2>Delete them and start again.</FONT></DIV>
<BLOCKQUOTE dir=ltr
style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=yuk@xs4all.nl href="mailto:yuk@xs4all.nl">yuk</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=cod@icculus.org
href="mailto:cod@icculus.org">cod@icculus.org</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Tuesday, January 11, 2005 4:03
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> [cod] Screen and su
question.</DIV>
<DIV><BR></DIV>
<DIV class=Section1>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Hi
Guys,<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">With great joy I have read all
the posts in this lists and most of the information is very valuable!
Thank you all for that.<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Now, the time has come that I
need some help. <o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">I want to use screen to
monitor my server and have created a script to start it. However, I have a
problem with screen which I do not know how to solve. It’s probably
something trivial, but my UNIX knowledge is not so great yet so I am quite
stuck. Below is a snip let of what I wanted to do and does not
work.<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Using username
"yuk".<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Authenticating with public key
"imported-openssh-key" from agent<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">[yuk@yoda yuk]$ su
-<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Password:<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">[root@yoda root]# su - coduo
-c screen<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><B><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Arial">Cannot open
your terminal '/dev/pts/6' - please
check.<o:p></o:p></SPAN></FONT></B></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">[root@yoda root]# ls -la
/dev/pts<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">totaal
148<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">drwxr-xr-x 2 root
root 0 jan 11 2005
.<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">drwxr-xr-x 25 root root
147456 jan 11 22:22 ..<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">crw--w---- 1
cod tty 136, 0 jan 11 22:58 0<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">crw--w---- 1
yuk tty 136, 1 jan 11 22:59 1<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">crw--w---- 1 root
tty 136, 2 jan 11 22:53 2<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">crw--w---- 1
yuk tty 136, 3 jan 11 22:59 3<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">crw------- 1
yuk tty 136, 4 jan 11 22:59 4<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">crw--w---- 1
yuk tty 136, 5 jan 11 23:00 5<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">crw--w---- 1
yuk tty 136, 6 jan 11 23:00 6<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">[root@yoda root]#
tty<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">/dev/pts/6<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">In bold, you can see that the
screen command fails because it cannot open the /dev/pts/6 pseudo
terminal. That is correct because that terminal is owned by the user YUK
not the user CODUO which I have su’ed to before calling
screen.<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">If anyone can help me out I
would really appreciate it.<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Kind
regards,<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Yuk.<o:p></o:p></SPAN></FONT></P></DIV></BLOCKQUOTE></BLOCKQUOTE><BR>================================================<BR>This
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