Need help on irules

Hi Ravi,

 

 

You can get the selected pool member in (or after) the LB_SELECTED event using LB::server. You can modify the HTTP headers just before the request is sent to the pool in HTTP_REQUEST_SEND using 'clientside {HTTP::header replace Host "newhost.example.com"}.

 

 

It would probably make sense to create a string datagroup with the IP addresses and hostnames. You could then use findclass to get the hostname for the selected server.

 

 

There is a related example in this post (Click here).

 

 

Reply here if you get stuck.

 

 

Aaron