Cookie Persistence configured on VS but no logs

Hi pcourtois

You will not be able to see a persistence record table for Cookie Persistence type "insert cookie", because Cookie Persistence is a piece of info stored in the client browser not BIGIP but BIGIP decodes it actively to detect which pool member should direct the traffic to. 

definitely you can see the persistence records table for Source address affinity but Cookies is differ.

You can only view the persistence records for hash cookies type: https://my.f5.com/manage/s/article/K6586 
this type is set by servers and bigip performs an offset calculations to get a value for this hash cookie and store it in persistence table.