wondering how many entries can contains a persistent table? Didn't find the information on devcentral.
I beleive depends on the module to module. Can you please check the below command. I guess persist records are dynamic in nature.
tmsh show sys memory | grep -i "subsystem\|persist"
12-Nov-2021 08:49 - last edited on 24-Mar-2022 01:17 by li-migration
I'd say it depends on the persistence method you use. Cookie Persistence won't create a record in the persistence table, since the information is stored on the client, inside the cookie.
For universal persistence K7392: Overview of universal persistence says:
"Note: The BIG-IP system stores universal persistence records in Traffic Management Microkernel (TM) memory, and there is a limit. The total amount of persistence records that they system can store is dependent on the available TMM memory."
So for universal persistence - the more memory, the more records you can store.
Hope this helps.