Unable to redirect to a different pool

If you're using LB::server port, hasn't your traffic already hit a specific pool and the load balancing decision already been made?

 

 

If you read the wiki on "pool," you'll notice the event isn't valid in LB_SELECTED even though it doesn't throw an error:

 

 

http://devcentral.f5.com/wiki/default.aspx/iRules/pool.html

 

 

Can you better explain what you're trying to accomplish here? It sounds like you have a VS and you want to send traffic to two different pools but I'm unsure of what you're trying to base that decision on.