Dotan Cohen wrote: > On Sun, Jul 25, 2010 at 18:26, Hakan Koseoglu <hakan at koseoglu.org> wrote: >> I'm not sure what you are trying to do. Using VNC server or ssh with >> X11 tunneling (-X or -Y) would make more sense. >> You don't need X itself running for either of these. >> > > Yes, my intention is to ssh in then run the app like this: > local$ ssh -X user at remote > remote$ firefox > > However, when I do this I get no response (no firefox window opens, no > terminal output), even after several minutes. I figured that was > because X is not running. I think you need to use -Y instead of -X these days but I've never understood which apps care. Also, firefox is unusual in that if it is already running for a user it will try to tell the running copy to open a new window in its existing context instead of opening a new one that can be forwarded (but you'd only see that if you had X running elsewhere). What you are trying should work without running X at the console, but you might like the freenx/NX client even better. That gives you a complete remote X desktop with very good performance that you can disconnect and reconnect with everything still running. See www.nomachine.com for the client (linux/windows/mac) details but you can get freenx from the epel repo. -- Les Mikesell lesmikesell at gmail.com