ZyXEL Communications ZyWall USG20-VPN - CPU Usage Screen

Chapter 5 Dashboard
USG20(W)-VPN Series User’s Guide
91
Figure 77 Dashboard > System Resources
This table describes the fields in the above screen.
5.2.7 CPU Usage Screen
Use the below screen to look at a chart of the USG’s recent CPU usage. To access this screen, click
CPU Usage in the dashboard.
Table 22 .Dashboard > System Resources
LABEL DESCRIPTION
CPU Usage This field displays what percentage of the USG’s processing capability is
currently being used. Hover your cursor over this field to display the Show CPU
Usage icon that takes you to a chart of the USG’s recent CPU usage.
Memory Usage This field displays what percentage of the USG’s RAM is currently being used.
Hover your cursor over this field to display the Show Memory Usage icon that
takes you to a chart of the USG’s recent memory usage.
Flash Usage This field displays what percentage of the USG’s onboard flash memory is
currently being used.
USB Storage Usage This field shows how much storage in the USB device connected to the USG is in
use.
Active Sessions This field shows how many sessions, established and non-established, that pass
through/from/to/within the USG. Hover your cursor over this field to display
icons. Click the Detail icon to go to the Session Monitor screen to see details
about the active sessions. Click the Show Active Sessions icon to display a
chart of USG’s recent session usage.