Hi James C., Your server is likely getting confused during routing. I recommend this LVS-NAT configuration: - Public IPs for the "live web server" addresses should be what your LVS director answers on. If you're simulating an environment first, make sure to choose a different set of IPs than your "real" internal network, eg 10.0.1.x - Internal network, this is your "LAN" segment, eg 192.168.1.x - LVS Network, this is what the director and real servers use to communicate web traffic on, eg: 192.168.2.x
If you don't have enough interfaces, the Internal and LVS networks can be VLANs on the same physical segment. The Public interfaces should be on a distinct interface since in the real world you'll have this network segment separate from your internal net (firewalled, etc). Again this could be VLAN'd on the same physical network during simulation, but don't do that in production. Take a look then at this post, which describes how to then get the real servers able to communicate with the outside world (and each other via the "InternalNet" interface), and LVS traffic isolated to the LVSNet interface: http://mobiuscircle.com/2009/12/01/lvs-nat-realservers-as-clients/ So your configuration file should look closer to this: serial_no = 41 primary = 10.0.1.2 # Real public IP, or 10.0.1.xxx simulated IP <==== PUT THIS ON THE PUBLIC IF Network primary_private = 192.168.1.30 # <===== PUT THIS ON THE InternalNet Network service = lvs backup_active = 1 backup = 10.0.1.3 backup_private = 192.168.1.31 # <===== PUT THIS ON THE InternalNet Network heartbeat = 1 heartbeat_port = 539 keepalive = 6 deadtime = 18 network = nat nat_nmask = 255.255.255.0 debug_level = NONE monitor_links = 0 syncdaemon = 0 virtual HTTP { active = 1 address = 10.0.1.174 eth0:1 # <==== PUT THIS ON THE PUBLIC IF Network vip_nmask = 255.255.255.0 port = 80 send = "GET / HTTP/1.0\r\n\r\n" expect = "HTTP" use_regex = 0 load_monitor = none scheduler = wlc protocol = tcp timeout = 60 reentry = 15 quiesce_server = 1 server APACHE1 { address = 192.168.2.153 # <===== PUT THIS ON THE LVS Network active = 1 weight = 1 } } Best, James H. _______________________________________________ Please read the documentation before posting - it's available at: http://www.linuxvirtualserver.org/ LinuxVirtualServer.org mailing list - lvs-users@LinuxVirtualServer.org Send requests to lvs-users-requ...@linuxvirtualserver.org or go to http://lists.graemef.net/mailman/listinfo/lvs-users
