Dead gateway detection

[Simon Horman]

On Mon, Apr 23, 2007 at 12:38:21PM +1200, Peter Biggerstaff wrote:
> 
> hi Joe,
> 
> Thanks for the reply
> 
> Where can I find an example of this script?

Are you already moving the VIP when failover occurs?
If so use the same method for the DIP.

If not, you should look into using linux-ha or keepalived.
Some instructions that I wrote on setting up the former can be found at:

http://www.ultramonkey.org/3/topologies/ha-lb-overview.html

-- 
Horms
  H: http://www.vergenet.net/~horms/
  W: http://www.valinux.co.jp/en/