R3721-F3210-F3171-HP High-End Firewalls Getting Started Guide-6PW101

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Displaying and maintaining device management
For diagnosis or troubleshooting, you can use separate display commands to collect running status data
module by module, or use the display diagnostic-information command to bulk collect running data for
multiple modules. The display diagnostic-information command equals this set of commands: display
clock, display version, display device, and display current-configuration.
Task Command Remarks
Display system version
information.
display version [ | { begin | exclude |
include } regular-expression ]
Available in any view
Display the system time and date.
display clock [ | { begin | exclude |
include } regular-expression ]
Available in any view
Display the terminal user
information.
display users [ all ] [ | { begin | exclude
| include } regular-expression ]
Available in any view
Display the users that entered
system view.
display configure-user [ | { begin |
exclude | include } regular-expression ]
Available in any view
Display the flow engine usage
statistics.
display flowengine-usage [ | { begin |
exclude | include } regular-expression ]
Available in any view
Display the historical flow engine
usage statistics.
display flowengine-usage history [ |
{ begin | exclude | include }
regular-expression ]
Available in any view
Display or save operating statistics
for multiple feature modules.
display diagnostic-information [ |
{ begin | exclude | include }
regular-expression ]
Available in any view
Display CPU usage statistics.
display cpu-usage [ entry-number
[ offset ] [ verbose ] [ from-device ] ] [ |
{ begin | exclude | include }
regular-expression ]
Available in any view
Display historical CPU usage
statistics in a chart.
display cpu-usage history [ task task-id ]
[ | { begin | exclude | include }
regular-expression ]
Available in any view
Display device information.
display device [ cf-card | usb ] [slot
slot-number | verbose ] [ | { begin |
exclude | include } regular-expression ]
Available in any view
Display the electronic label data
for the device.
display device manuinfo [ slot
slot-number ] [ | { begin | exclude |
include } regular-expression ]
Available in any view
Display temperature information.
display environment [ cpu ] [ | { begin |
exclude | include } regular-expression ]
Available in any view
Display the operating state of fans.
display fan [ fan-id | verbose ] [ |
{ begin | exclude | include }
regular-expression ]
Available in any view
Display memory usage statistics.
display memory [ | { begin | exclude |
include } regular-expression ]
Available in any view
Display power supply information.
display power [ power-id ] [ | { begin |
exclude | include } regular-expression ]
Available in any view