On Sun, Nov 27, 2011 at 12:17:03AM +0100, Ekkard Gerlach wrote: > Hello, > DISPLAY variable is set to a certain running vserver when XDMCP is started > on a vserver host by > host:#~/usr/bin/X :1 vt08 -query 192.168.0.100. > And not to host. Stopping this certain vserver an DISPLAY variable is > set correctly to "host.local". Why? > Background: The vserver in one of my customers office is also used as > XDMCP-Terminal (why not?). The XDMCP-Server is a Suse 11.1 machine. > And it works fine. Now I want to start x11vnc on the vserver to make > montoring for support affairs. Using /etc/X11/xdm/Xsetup on the Suse > 11.1 XDMCP-Server I inplace the code: > [...] > lhost="${DISPLAY/:*/}" > host="${lhost/.*/}" > echo lhost: $lhost " host:" $host > /tmp/x11vnc_host > [...] > because I want to know "where does the Client come from" to start x11vnc > on that remote machine, in my case her its the vserver. If there is > the vserver "cups" running von the vserver the I get > lhost="cups.local" > host=cups > When shutdown vserver cups: vserver cups stop then I get the right > DISPLAY: > lhost="host.local" > host=host > Why? > BTW "host" ist not the real name of the vserver, I changed it for better > understanding. > I've three vservers runing: > root@<host>:~# vserver-stat > CTX PROC VSZ RSS userTIME sysTIME UPTIME NAME > 91 5 140.1M 3.8M 0m00s95 0m00s62 6d00h17 misc > 92 6 226M 7.5M 0m00s11 0m00s84 25m31s32 cups -> IP 0.92 > 93 8 384.2M 10.3M 0m00s40 0m00s48 17m14s94 samba -> IP 0.93 > Stopping and starting vserver samba does NOT make samba to > the favorite vserver which DISPLAY variable is sent, its only > vserver "cups"! Why is cups the favorite machine on the vserver? I'm not really following what you are describing here, please let's start simple with the kernel, patch and util-vserver version, as well as the setup of 'involved' guests .... TIA, Herbert > <host>:~# cat /etc/hosts > [...] > 192.168.0.100 suse111.local suse111 > 192.168.0.91 misc.local misc > 192.168.0.92 cups.local cups > <host>:~# /etc/ssh/sshd_config > [...] > #ListenAddress 0.0.0.0 > ListenAddress 192.168.0.2 <- thats IP of host vserver > Protocol 2 > [...] > tia > Ekkard