CentOS virt - Oct 2009 - VNC not connecting

Hello all:

I am trying to install CentOS 5.4 as a KVM guest.
The host is running CentOS 5.4 and does not have
X installed.

I used ssh to connect to the host and ran this command
(I formatted it for readability, it is all on one line):

virt-install -n jamm12e -r 1024 --vcpus=1 --check-cpu 
  --os-type=linux --os-variant=rhel5 --hvm --accelerate 
  --cdrom=/tmp/CentOS-5.4-x86_64-netinstall.iso 
  -f /usr/local/virt/jamm12e.img -s 20 -b br0 
  --vnc --vncport=5903

When I do that, I get this error:

(virt-viewer:3083): Gtk-WARNING **: cannot open display:
Domain installation still in progress. You can reconnect to
the console to complete the installation process.

I did not expect the installation to try connect to
the display since I told it to use VNC.

Next, I tried to connect TightVNC viewer from my
Windows XP laptop.  I entered 192.168.2.200:3
as the server and tried to connect, but that failed.

Did I miss something in the VNC configuration?
I don't see any other parameters to use.

Thanks,
	Neil

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From: "Neil Aggarwal", Tuesday, October 20, 2009 12:35 PM
> ...
> When I do that, I get this error:
> 
> (virt-viewer:3083): Gtk-WARNING **: cannot open display:
> Domain installation still in progress. You can reconnect to
> the console to complete the installation process.
> ...
  include the --noautoconsole option on your virt-install command
> ...
> Next, I tried to connect TightVNC viewer from my
> Windows XP laptop.  I entered 192.168.2.200:3
> as the server and tried to connect, but that failed.
> ...
  Did you open the VNC port in iptables in dom0?

  Did you add (vnc-listen '0.0.0.0') in /etc/xen/xend-config.sxp?

  Please consider adding a vncpasswd config item in your xend-config.sxp