Monitoring

Viewing logs from command line

exec log filter category 0 (0:traffic 1:event 3:webfilter)
exec log filter device 2 (0:memory 1:faz (fortianalyzer) 2:fds (disk))
exec log filter field dstport 443  (or dstip 10.1.1.1)
exec log filter view-lines 200
exec log display

Get system information:

get sys status
get sys performance status
get hardware status
diag hardware deviceinfo disk
diag sys session stat

Get CPU information and killing (restarting) process:

diag sys performance top
diag sys perf top-summary
diag sys kill <signal> <pid>
  9 unconditional kill
 11 segmentation fault kill*
 15 graceful kill

Killing process by name

fnsysctl killall reportd

Get memory information and conserve mode:

diag hardware sysinfo conserve
diag hardware sysinfo mem
diag hardware sysinfo shm
   0 – no conserve mode
   1 – proxy
   2 – system
   3 - both
diag firewall iprope state
   Av_break=pass/pass – kernel conserve mode

Troubleshoot VPN, Authentication and Updates

diag debug application <daemon> <level>
diag debug enable 
Daemons that support debug: sslvpn ike authd update
level: 
  0 disabled
  -1 shows all info
  other values: depends on daemon

Get network information and statistics:

show sys interface
diag hardware deviceinfo nic <port>
diag netlink interface list name <port>
fnsysctl ifconfig <port>

Get disk logging usage:

 diag sys logdisk usage

Display WebFilter statistics:

diag webfilter fortiguard statistics list

Display IPs blocked by Anomalies:

 diag ips anomaly list

You can test blocked pages using this site.