loadbalanced redirection

Hi Dan,

I suppose you can try the following untested example:

 
 when HTTP_REQUEST { 
 set turnbit [expr [STATS::get "roundrobin" turnbit] %2] 
  
 switch $turnbit { 
 0 {  
 log local0. "$turnbit" 
 HTTP::redirect "http://firsthost.domain.com" 
 STATS::incr "roundrobin" turnbit 
 } 
 1 {  
 log local0. "$turnbit" 
 HTTP::redirect "http://secondhost.domain.com" 
 STATS::incr "roundrobin" turnbit 
 } 
 } 
 } 
 

You have to assign a STATS profile to the VIP. In this example I called the STATS profile "roundrobin" with a field called turnbit.

What this does is that it stores a number and then it is incremented one after it's been evaluated by the expression using N mod 2.

Basically one person is directed to the first domain and another after him will be directed to second , 3rd will go back to the first domain and rotate in a round robin fashion. Of course this has been tested at all but I think it might come very close to what you could be looking for.

I hope this helps

Bhattman