Hi everyone. I'm trying to set up Zen Loadbalancer against a cluster of servers running Apache virtual hosts on a single, shared IP address. I have the loadbalancer working fine so long as the Apache servers are hosting a completely separate IP address for a virtual host, but I want to be able to run many domains through the Zen Loadbalancer without having to have a unique IP address for three different hosts - the Zen box, Apache server 1 and Apache server 2.
For example, this configuration works fine: mocku.edu DNS resolves to <public /24>.41 Zen Loadbalancer uses <public /24>.41 Apache1 uses <public /24>.42 Apache2 uses <public /24>.43 When I set up a php script to show the IP address that the web server is using, refreshing the page shows that the IP address switches between .42 and .43. I've tried using a private IP space like 10.0.0.42 and 10.0.0.43 for the backends (HTTP profile), but that immediately fails with a 503 message, and the Apache logs show no access attempts. Any suggestions on how to accomplish this without using hundreds of precious IPv4 IP addresses would be welcome. :) ------------------------------------------------------------------------------ _______________________________________________ Zenloadbalancer-support mailing list Zenloadbalancer-support@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/zenloadbalancer-support
