HTTP health monitor using iRule

You can do things like checking the number of pool members available before sending traffic to the pool with an iRule, but I don't think that you can check the availability of a downstream application status with an iRule.

 

 

The Pool can have numerous Health Checks applied to it and requirements on the number of health checks that must be successful in order to have the node marked up, but that would be an all or nothing.

 

 

I would suggest setting up a different pool and health check per site if you really want to be as accurate as possible.