similar to: VNC viewer blank screen

Hi all, I am planning to edit sudoers files in /etc. when i open this wiht vim command and change some thing it said "this file is read only" Is this okay to change the status of sudoers files. or any implication? please point Regards, Vijay Shanker Dubey Ph: +91-9818311884 -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi all, I have got some problems with my tomcat installation when I execute command # bin/shutdown.sh It does not close the process that is running the tomcat. Can any body please give me some idea; what is happening with the process. Regards, Vijay Shanker Dubey -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi, I have a multi module web project. Four modules of the project are packaged as jar and added as dependency to the fifth module, which is packaged as war. When it is time to deploy the application i just run package on the war project and my war is created with all the dependencies. Now there is a problem. One of the my module have heavy changes. Now when i created war for my projects these

I'm trying to run an old (~1995) Windows game under Wine, but it requires 256 colours and won't work any higher. I've checked out the 256 colour hacks page and the X methods don't work, because I use the FGLRX drivers and they don't support 8bpp, so I'm trying VNC. I've installed vnc-server and vnc so I can play it through a 256 colour VNC connection, but so far I can

Thanks Frank. The below in fact worked and restarting the service. Jerry To get mate to show up use the follow text in your ~.vnc/xstartup file: #!/bin/sh # Uncomment the following two lines for normal desktop: # unset SESSION_MANAGER unset DBUS_SESSION_BUS_ADDRESS # exec /etc/X11/xinit/xinitrc [ -x /etc/vnc/xstartup ] && exec /etc/vnc/xstartup [ -r HOME/.Xresources ]

OK, first time configuring vncserver on Centos7. I have read through a bunch of old messages here on vncserver and thought I had it. Obviously not. 1) cp /usr/lib/systemd/system/vncserver at .service /etc/systemd/system/vncserver at .service 2) vi /etc/systemd/system/vncserver at .service I changed <USER> in both places to root 3) systemctl daemon-reload 4) systemctl

Hi, I am planning to use <firestarter> to manage the incoming and outgoing network connections. Please give me some valuable read abouts and tips about this package. - Will it be a good choice for network management? What are the other options? If i choose to install Firestarter : - Have you installed and used Firestarter in CentO 5.5? If yes,Please share the process of installation.

Hello guys; I am not able to use sudo command on my just installed centos5.3 But i know i am using right password to root. Is this is by default not enabled; if so, what to do. Regards, Vijay Shanker Dubey Ph: +91-9818311884 -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi friend, I have just installed the centos 5.3 on my server machine. It looks for a USB media to boot. But I am not able to figure it out what i have done wrong. Is there any way i can remove this dependency. Or I have to reinstall the OS again? Regards, Vijay Shanker Dubey -------------- next part -------------- An HTML attachment was scrubbed... URL:

I had been running a system on Centos 5.1 at INIT 3. I did the upgrade to Centos 5.2 with the aid of the powernowk8 patch. Previously I would VNC into the unit when I needed to do admin stuff with a GUI. Well I noticed that I was NOT getting GNOME via VNC since the upgrade (worked before just fine with 5.1). So I tried an INIT 5 from the command line (always worked before), but the system

Hi Linux geeks, I have just started to setup a production server with centos; and moved from windows server to centos. My first encounter with this great linux distro is good. I am not able to understand what is the point of having scattered folders for apache server installation. when i see the /etc/httpd folder; it has only conf folder and links to logs, module and , run. As i have been

I got vncserver working per: https://www.tecmint.com/install-and-configure-vnc-server-in-centos-7/ Then I went to set up a second instance, and have that for logging on to root: ========== cp /lib/systemd/system/vncserver at .service /etc/systemd/system/vncserver@:2.service vi /etc/systemd/system/vncserver@\:2.service replace <USER> with root systemctl daemon-reload systemctl start

Hi Jerry, I done a lot of search in google. Than I find your post, but without success for my problem. I have add your xstartup file. But I can't get it working with this startupfile. One problem is, that I can't find the x-terminal-emulator on my machine. Which package must I install for x-terminal-emulator in CentOS7 ? Maybe you can have a look at my logfile and my configuration for

I am trying to get a remote screen on C7. I did the following on C7 server: yum install tigervnc-server cp /lib/systemd/system/vncserver at .service /etc/systemd/system/vncserver@:1.service systemctl daemon-reload edit /etc/systemd/system/vncserver@:1.service and replace <USER> with myuser su - myuser run

On Mon, Oct 2, 2017 at 7:25 PM, Pete Biggs <pete at biggs.org.uk> wrote: > On Mon, 2017-10-02 at 23:18 +0000, Larry Martell wrote: >> On Mon, Oct 2, 2017 at 6:26 PM Stephen John Smoogen >> >> > Sendmail is not the standard email server for EL7 >> >> >> What is the the standard email server? >> > > Postfix Thanks. I was able to get

I'm trying to set up a VNC server using the instructions at http://www.techrepublic.com/blog/linux-and-open-source/linux-101-easy-vnc-server-setup/ . I am up to step 6: Step 6: Edit iptables In order for the VNC connections to get through, you must allow them with iptables. To do this, open up the file /etc/sysconfig/iptables and add the line: -A INPUT -m state --state NEW -m tcp -p tcp -m

Actually it is running: netstat -tuln | grep 590 tcp 0 0 0.0.0.0:5901 0.0.0.0:* LISTEN tcp 0 0 0.0.0.0:5902 0.0.0.0:* LISTEN tcp 0 0 0.0.0.0:5903 0.0.0.0:* LISTEN tcp6 0 0 :::5901 :::* LISTEN tcp6 0 0 :::5902 :::* LISTEN tcp6 0 0 :::5903 :::* LISTEN

HI all, i am configuring VNC server in CentOS 5.1. i have enables this two lines in /etc/sysconfig/vncserver file VNCSERVERS="2:vnc" VNCSERVERARGS[2]="-geometry 1024x768 -depth 24" here i have created a user vnc and set the password using vncpasswd cmd. then i started the vncserver # vncserver New 'localhost.localdomain:1 (gopinath)' desktop is

I'm trying to use VNC to connect my home Centos box (up to date centos 5) to my Centos 4 (also up to date) at work. I have no problem connecting. The problem occurs after logging in, for every applet in the bottom Gnome panel I get an error box from which I can choose to remove the applet from the panel, or just go on. I choose to not delete but to just go on. After I get a half dozen or so of

I've been scratching my head over this one after setting up VNC on another existing server. Followed the instructions here http://wiki.centos.org/HowTos/VNC-Server as usual. It worked initially. However since this server is going to be installed in a rather inconvenient place and having done pretty stupid things before, I decided for the first time to try the portion that says # Add the