Hi
I've searched all over, and just gotten more confused. I need to set up a
auto failover for my primary server. I have the same system backed up on to
my second server in real time already. Both servers have two NIC's; one for
the network connection to my firewall/router, and the other is just for the
replication. I have a few sites that use SSL certificates, so I'm using
separate public IP's on my router, matched to separate private IP's on the
server. The addresses look like this:
192.168.31.202 - This is the main server address, also used for the common
web sites that have no SSL's
192.168.31.203 - SSL site 1
192.168.31.204 - SSL site 2
192.168.31.205 - SSL site 3
The secondary server uses 192.168.31.212 as the main server IP.
What's confusing me is how do I make a setup that will detect the primary is
down, switch to the secondary, then change the secondary IP's to be like the
primary's. I've found all kinds of tutorials to set up heartbeat, but I
can't find details on this kind of set up. Am I looking for the wrong thing?
Is heartbeat unable to do this? Do I need another software with it? The only
thing I keep finding is load balancer setup's using a master IP address, but
I don't need a load balancer, and I can't use a single master IP because of
the SSL's.
Please help, I'm getting a headache.
Thanks, Tom
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