similar to: Centos 4.1 DISPLAY question

I was trying to do --display=machine:0.0 and all I needed was --display=:0.0 Specifying the machine or IP address was not working for some reason... Jerry ------------------ Actually this has nothing to do with ssh... On my box that I have running X windows I can type mozilla in a terminal window and mozilla comes up... no problem. I then stop mozilla. I then do CTL+ALT_F1 to get a console.

Hi, I get this message on the latest Debian potato for i386. --> ssh -f localhost xterm sb at localhost's password: --> xterm Xt error: Can't open display: That happens also when connecting to another linux box: --> ssh -f box2 /usr/X11R6/bin/xterm --> /usr/X11R6/bin/xterm Xt error: Can't open display: The $DISPLAY is :0.0 for box1 undefined for box2 after

Hi, I am attempting to find an openoffice powerpower point viewer. I found imposter but when I run my file it says "Cannot find zip signature". I though I would zip it up an try it again but that did not work either. Also I dont think there is a way from the command line to go fullscreen? not sure. Anyone know of a good power point viewer for centos? or a way to make impress

When I put export DISPLAY="IP address:0.0" ip address being my windows8 desktop then xhost + I get xhost: unable to open display "IP:0.0" when I try export DISPLAY=":0.0" I get the same thing. I have centos6.4 running on a late model Dell Blade Windows8 Alienware laptop I checked the xwin firewall setting and it is set to public network access (but strangely

Hello everyone, I just installed the CentOS 6.8 updates from the CR repository, and then I rebooted the server. I run some software to make weather images on a website, and I have run into a problem. When I do it, the software, as it tries to plot the image, says: Xwindow: unable to connect to display It just stopped working when I did the updates. Has anyone else seen this, or have an idea on

Hello, This is my issue, my remote machine (CentOS 6.3, hosted in Azure windows environment) has an application that I need to test on my local box (CentOS 6.4, a laptop behind a router). Now, this is what I'm doing and the issue that I'm encountering: Local: $ xhost + $ ssh -X someusername at somehostname.net -p 49283 Remote: $ export DISPLAY=192.168.1.6:0.0 $ xclock ... and nothing,

Hi, I am attempting to connect my dell SC420 to a 32" LCD at 1366x768. I have attached my currect config file and currect X start log. How do I massage the xorf file to run at the native resolution of the LCD? It currently runs but is in a virtual mode. The screen scrolls. Any help is appreciated. I am using Centos 4.1. Jerry -------------- next part -------------- An embedded and

I need to open a Nautilus window on a headless server, but no matter what I try it complains about the display: ?dcl:~$ xhost + localhost localhost being added to access control list ?dcl:~$ ssh -X user at ip.address [user at CentOS-55-32-minimal ~]$ export DISPLAY=localhost:0.0 [user at CentOS-55-32-minimal ~]$ nautilus --display=0:0 cannot open display: 0:0 Run 'nautilus --help' to see

Hi, Finally got this working!! I have found a potential Workaround to the following error: >/etc/X11/gdm/PreSession/Default: Registering your session with wtmp >and > utmp > /etc/X11/gdm/PreSession/Default: running: /usr/bin/X11/sessreg -a >-w /var/log/wtmp -u /var/run/utmp -x "/var/gdm/:0.Xservers" -h "" -1 >":0" >"test" >Xlib:

Hello list, In the past we have instructed users to perform 'xhost +' from their centos desktop, then set the DISPLAY variable on a remote computer to forward their display back to the desktop. This does not seem to work on centos 6 - but it did work in centos 5. It works from a vnc session on the desktop machine, but does not work from the local desktop. We would typically use a display

I am trying to run 'xhost +' on CentOS 8 (such that I can grab a screen shot) but its not letting me. On boot of X I run the "xhost +" then later with SSH into hte box - I run export DISPLAY=:0.0 gnome-screenshot -f jj.png and I get the cannot open display message. This works on the older CentOS 7. What is the magic for C8? Thanks, Jerry

On Wed, Sep 9, 2015 at 11:26 PM, Nathan Kurz <nate at verse.com> wrote: > > As a short and simple approach, I just compiled the current R release > on Ubuntu with ICC and MKL using just this: > > $ tar -xzf R-3.2.2.tar.gz > $ cd R-3.2.2 > $ CC=icc CXX=icpc AR=xiar LD=xild CFLAGS="-g -O3 -xHost" CXXFLAGS="-g > -O3 -xHost" ./configure

> I would appreciate any insights over compiling R 3.4 with Intel MKL -- I have been successful until R 3.3.3 but now it stops complaining about pcre though it worked without Intel MKL as follows, I successfully built R-rc_2017-04-19_r72555.tar.gz with icc & MKL on centos 7 with this: # https://software.intel.com/en-us/articles/build-r-301-with-intel-c-compiler-and-intel-mkl-on-linux#

On 03/18/2019 09:32 PM, Gordon Messmer wrote: > On 3/18/19 6:05 PM, H wrote: >> Thank you, visited that page and tried the above but get the following messages: >> >> No protocol specified >> Geany: cannot open display > > > Can you copy the text of the command you ran and its output from your terminal, and paste that in a reply email? > > Also, run the

I've encountered a strange problem in CentOS 4.1. I've never had this problem before, and I've been using X Windows since 1990, but I can't get remote X connections to work: $ hostname host00 $ echo $DISPLAY :0.0 $ xhost + access control disabled, clients can connect from any host $ rsh host01 $ xdpyinfo -d host00:0.0 xdpyinfo: unable to open display

Hi folks, I suspect this is a request for a sanity check than a bug report: I've been successfully compiling an optimised version of R for several years using the Intel compiler and MKL. I've just test-run the new Intel 15.0 compiler suite, and I'm seeing a few numeric failures that I don't see using the same build method with Intel 13.0. I've attached the output of

https://bugzilla.netfilter.org/bugzilla/show_bug.cgi?id=95 ------- Additional Comments From guru.list@xhost.cz 2004-09-15 12:19 CEST ------- Neither dstlimit works. -- Configure bugmail: https://bugzilla.netfilter.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.

On Tue, Sep 29, 2015 at 8:11 PM, Nathan Kurz <nate at verse.com> wrote: > Hi Arnaud -- > > I'm glad it's working for you. I'm not sure I understand your final > answer. Are you saying that the version I posted worked for you as > given, or that you had to remove some of the other options? I say it works perfectly when using the single dynamic library (lmkl_rt):

On Sat, 2015-09-05 at 11:53 +0200, arnaud gaboury wrote: > On Fri, Sep 4, 2015 at 5:58 PM, Martyn Plummer <plummerm at iarc.fr> wrote: > > On Wed, 2015-09-02 at 20:49 +0200, arnaud gaboury wrote: > >> On Wed, Sep 2, 2015 at 7:35 PM, arnaud gaboury <arnaud.gaboury at gmail.com> wrote: > >> > After a few days of reading and headache, I finally gave a try at

Hi I''m been trying to install an xvm instance on a remote system, but I keep running into variations on ''unable to open display'' I''ve tried to use ssh -X but I''ve not been able to get it to forward when su''d to root. 1) ssh -X -l xadmin virtbox running cload etc works fine. 2a i. su - ii. cp .Xauthority ~xadmin/.Xauthority iii. setenv