[lvs-users] LVS - VIP Seems to be NOT Responding! - SOLVED
Just E. Mail
justemail at imwell-usa.com
Wed Jun 10 00:05:08 BST 2009
I had posted this question "LVS - VIP seems to be NOT Responding!" & did
not get an answer. It was my hunch that the FIREWALL was somehow
blocking the Web (test) query!!
My hunch turned out to be true. I am posting this information to help
The problem is that as the firewall is setup, it OPENs & CLOSEs ports on
the Virtual Server's physical IP address. However, all traffic is
directed to the VIP address. Therefore, PORTS on VIP must be opened for
Virtual Server to accept traffic.
I have not figured out how to modify the iptable to accomplish that but
I am working on it.
More information about the lvs-users