Multisession among Tomcat servers and its synchornization

I wonder whether it is possible to achieve such functionality using LB or how to send list of all persist sessions from LB to tomcat instances. We know that we are able to collect those information using "show ltm persistence persist-records virtual Virtual-Server-ID all-properties" but this approach require console access and it doesn't fulfill our expectations. Would you please suggest other solution?

can we just persist based on user login? so, server will decide what to do when user logs in from multiple locations.

sol7392: Overview of universal persistence