01-09-2006
It looks like there is no X server running on your local machine. What X server are you using?
10 More Discussions You Might Find Interesting
1. OS X (Apple)
Hi,
I have issues with running graphical interfaces on my computer being remotely logged into a network via the -X option of ssh. My .cshrc shows DISPLAY=hostname:0 and I think there should be a different number instead of the 0. I changed the ssh_config file already to 'X11 forwarding yes', which... (0 Replies)
Discussion started by: ginese
0 Replies
2. Debian
I have 2 Debian boxes.
In my ssh.com client and my putty client, I have X11 fowarding turned
on for both boxes.
When I connect one, I can xterm with no problem back to my pc.
On the other, I keep getting:
xterm Xt error: Can't open display:
xterm: DISPLAY is not set
On both... (3 Replies)
Discussion started by: natter
3 Replies
3. Red Hat
X11 forwarding problem between 2 RHEL4 machines with SSH
Already configured the following on both machines under /etc/ssh
Under sshd_config:
UsePAM no
AllowTcpForwarding yes
Under ssh_config:
ForwardAgent yes
ForwardX11 yes
ForwardX11Trusted yes
-----------------------------
Using... (1 Reply)
Discussion started by: panggou
1 Replies
4. HP-UX
Hi,
We've been facing a strange issue. Clients use X11 forwarding via SSH on HP server and sometimes the same DISPLAY is assigned to two (maybe more) sessions. As a result, some users can't open their applications, and some have their windows redirected to somebody else.
It looks as if sshd... (1 Reply)
Discussion started by: piooooter
1 Replies
5. UNIX for Dummies Questions & Answers
Hi all
I'm having an issue with X11 Forwarding
I have a VM set up on my computer which I usually "ssh -X" to over a home network (192.168.1.*).
Client 192.168.1.100
Server 192.168.1.103
This worked perfectly fine for X11 forwarding.
However I am not at home now (and have no access to... (2 Replies)
Discussion started by: grahambo2005
2 Replies
6. UNIX for Dummies Questions & Answers
Hello. I installed a Debian box, and its installed remotely. I need to boot up iceweasel from there to do a quick test.
I log on using:
ssh root@<IP> -X
I have modified the /etc/ssh/sshd_config file, and added the X11Forwarding yes flag
And yet I still get:
Error: cannot open... (10 Replies)
Discussion started by: dynelight
10 Replies
7. Red Hat
Is it possible to launch an X11 application and have it use an X11 server on the other side of a bastion host? Specifically, here's my setup:
my laptop ------------- bastion -------------- remote host
I have putty installed on my laptop. The bastion is rhel 6.5 and the remote host is... (1 Reply)
Discussion started by: tsreyb
1 Replies
8. IP Networking
I would like to disable X11 session forcefully. I have tried the following things:
1. Setting appropriate DISPLAY variable in the /etc/environment file to be "0.0"
2. I have tried setting the sshd_config parameter X11Forwarding to be "no"
This session communication is happening by exchanging... (2 Replies)
Discussion started by: vaibhavvsk
2 Replies
9. UNIX for Beginners Questions & Answers
Unable to get X11 activated on my login even after Unix admin has enabled it (2 Replies)
Discussion started by: tomsayer1977
2 Replies
10. Red Hat
hi,
I'm trying to run a bash script that starts GUI. Though it says application started when I run this bash script doesn't show up any GUI. Here is what I've tried so far and please let me know if I'm missing something with the X11 set up here.
cat /etc/redhat-release
Red Hat Enterprise... (8 Replies)
Discussion started by: fop4658
8 Replies
LEARN ABOUT CENTOS
noauth
NOAUTH(5) AFS File Reference NOAUTH(5)
NAME
NoAuth - Disables authorization checking
DESCRIPTION
The NoAuth file, if present in a server machine's /var/lib/openafs/local directory, indicates to the AFS server processes running on the
machine that it is not necessary to perform authorization checking. They perform any action for any user who logs into the machine's local
file system or issues a remote command that affects the machine's AFS server functioning, such as commands from the AFS command suites.
Because failure to check authorization exposes the machine's AFS server functionality to attack, there are normally only two circumstances
in which the file is present:
o During installation of the machine, as instructed in the OpenAFS Quick Start Guide.
o During correction of a server encryption key emergency, as discussed in the OpenAFS Administration Guide.
In all other circumstances, the absence of the file means that the AFS server processes perform authorization checking, verifying that the
issuer of a command has the required privilege.
Create the file in one of the following ways:
o By issuing the bosserver initialization command with the -noauth flag, if the Basic OverSeer (BOS) Server is not already running.
o By issuing the bos setauth command with off as the value for the -authrequired argument, if the BOS Server is already running.
To remove the file, issue the bos setauth command with "on" as the value for the -authrequired argument.
The file's contents, if any, are ignored; an empty (zero-length) file is effective.
SEE ALSO
bos_setauth(8), bosserver(8)
COPYRIGHT
IBM Corporation 2000. <http://www.ibm.com/> All Rights Reserved.
This documentation is covered by the IBM Public License Version 1.0. It was converted from HTML to POD by software written by Chas
Williams and Russ Allbery, based on work by Alf Wachsmann and Elizabeth Cassell.
OpenAFS 2012-03-26 NOAUTH(5)