We have this solution now in our production-enviroment.
sticky 20 cookie JSESSIONID timeout 30
virtual 172.18.21.65 tcp www
sticky 30 group 20
replicate csrp sticky
And it seems to work fine except in one situation:
When one of the real-servers goes down it seems as if a cookie created for a session to that server (and not timed out) prevents the session to be lb to the other realserver.
Is there a way to make the CSM clear cookies related to a realserver that goes down?