Load Balancing Not Happening for Pool Members of a Performance Layer VIP

--- No Persistence Profile added to the Virtual Server Config. Do You think configuring persistence will help here ? What could be the logic based on the scenario I tried to explain.

--- Below is the Virtual Server Config

admin@(F5)(cfg-sync In Sync)(Active)(/Common)(tmos)# list ltm virtual VIRTUAL_SERVER

ltm virtual VIRTUAL_SERVER {

  creation-time 2019-12-05:16:13:14

  description "Supports VIRTUAL_SERVER "

  destination 10.8.106.52:vcom-tunnel

  ip-protocol tcp

  last-modified-time 2019-12-05:16:13:14

  mask 255.255.255.255

  pool VIRTUAL_SERVER _Pool

  profiles {

    fastL4 { }

  }

  source 0.0.0.0/0

  source-address-translation {

    type automap

  }

  translate-address enabled

  translate-port enabled

  vlans {

    vlan_3906

  }

  vlans-enabled

  vs-index 103

}

--- I did not check from CLI if connections are closing. How to see that ? tcpdump