Chapter 12 Load Balancing for FortiOS 5.0 : Configuring load balancing : Load balancing overview : Load balancing get command
  
Load balancing get command
The following get command is available to display testing and debug information for the FortiGate virtual server process:
get test vs <test-level_int>
Where <test-level_int> can be:
3 to display the virtual server process id.
8 to display the virtual server log configuration.
30 to display the virtual server configuration statistics.
99 to restart the virtual server process.