irule to do smarter cookie persistance

Thanks for the response. Unfortunately there is no appetite for a research project for an issue that was supposedly researched years ago w/ no avail and a quick fix (employing the Cisco). I really would like a simple cookie way of doing this based on a server based cookie and the LTM play in this space (the cookie Hash) is the most absurd thing I've ever seen.

 

 

Still hoping someone can provide ideas as how to do this in an irule. I'll take anything!!!!!