/etc/rc.d/init.d/httpd stop /usr/sbin/chbind --ip eth0 /etc/rc.d/init.d/httpd start
This is annoying, especially because we want to automate the boot process. To solve this, the vserver package supplies 3 new services in the main server. They are off by default. There is v_sshd, v_xinetd and v_httpd. Those services are simple wrapper to start the original service using the chbind command above. So if you need to run the same network service in the main server and some virtual server, turn off the service (linuxconf/control/control service activity) and enable the corresponding v_ service.