Hi Patrick, Thanks for you quickly answer. Yes, x11vnc was installed on my system. The problem is i not understand the ?logic" of vnc connection, so i try to dark? I copy the /etc/systemd/system/vncserver@:1.service to /etc/systemd/system/vncserver@:0.service restart the vnc service and obtain Jul 18 11:17:16 systemd[1]: vncserver@:0.service: control process exited, code=exited status=98 Jul 18 11:17:16 systemd[1]: Failed to start Remote desktop service (VNC). Jul 18 11:17:16 systemd[1]: Unit vncserver@:0.service entered failed state. Thanks again, M.> On Jul 18, 2015, at 10:59, Patrick Hess <patrickhess at gmx.net> wrote: > > From within the session you want to connect to, you need > to start x11vnc instead of vncserver. That's a separate > package you'll have to install (yum install x11vnc). > > Note that x11vnc's display number will be the same as that > of the X server it was started from, so you'll most likely > have to connect your VNC client to display :0 (and not :1) > in order to access your existing X screen.
(Please don't top-post.) Milton Plasencia wrote:> I copy the /etc/systemd/system/vncserver@:1.service to /etc/systemd/system/vncserver@:0.serviceAs I said in my previous post, for what you are wanting to do, vncserver is not the right tool. Use x11vnc instead (and also remove the above copy).> Jul 18 11:17:16 systemd[1]: vncserver@:0.service: control process exited, code=exited status=98 > Jul 18 11:17:16 systemd[1]: Failed to start Remote desktop service (VNC). > Jul 18 11:17:16 systemd[1]: Unit vncserver@:0.service entered failed state.This error is caused by display :0 alreading being in use by the X server. Again, in your case you don't want to run vncserver anyway.> The problem is i not understand the ?logic" of vnc connection, so i try to dark?If both your VNC server and client are on the same local network, the following two commands should be all you need to get started: 1. On the server, from within the X session you want to share: x11vnc -forever -shared 2. Then, on the client: vncviewer your-vnc-server:0 You should also take a look at http://www.karlrunge.com/x11vnc/. That site provides a ton of useful information on how to run x11vnc in all different kinds of situations. Patrick
Ok, Patrick, i will see the web site. Thanks a lot, M.> On Jul 18, 2015, at 13:50, Patrick Hess <patrickhess at gmx.net> wrote: > > (Please don't top-post.) > > Milton Plasencia wrote: >> I copy the /etc/systemd/system/vncserver@:1.service to /etc/systemd/system/vncserver@:0.service > > As I said in my previous post, for what you are wanting to do, > vncserver is not the right tool. Use x11vnc instead (and also > remove the above copy). > >> Jul 18 11:17:16 systemd[1]: vncserver@:0.service: control process exited, code=exited status=98 >> Jul 18 11:17:16 systemd[1]: Failed to start Remote desktop service (VNC). >> Jul 18 11:17:16 systemd[1]: Unit vncserver@:0.service entered failed state. > > This error is caused by display :0 alreading being in use > by the X server. Again, in your case you don't want to run > vncserver anyway. > >> The problem is i not understand the ?logic" of vnc connection, so i try to dark? > > If both your VNC server and client are on the same local network, > the following two commands should be all you need to get started: > > 1. On the server, from within the X session you want to share: > > x11vnc -forever -shared > > 2. Then, on the client: > > vncviewer your-vnc-server:0 > > You should also take a look at http://www.karlrunge.com/x11vnc/. > That site provides a ton of useful information on how to run > x11vnc in all different kinds of situations. > > Patrick > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos