46
Displaying the CPU usage of a module
Use the
display cpu-usage
command to display the CPU usage of the module in each slot.
<Sysname> display cpu-usage
Unit CPU usage:
3% in last 5 seconds
3% in last 1 minute
3% in last 5 minutes
Table 11
Output description
Field Description
3% in last 5 seconds
Average CPU usage in the last five seconds (after the firewall boots, the
firewall calculates and records the average usage at the interval of five
seconds).
3% in last 1 minute
Average CPU usage in the last one minute (after the firewall boots, the
firewall calculates and records the average usage at the interval of one
minute).
3% in last 5 minutes
Average CPU usage in the last five minutes (after the firewall boots, the
firewall calculates and records the average usage at the interval of five
minutes).
Displaying the memory usage of the MPU
Use the
display memory
command to display the memory information of the MPU.
<Sysname> display memory
System Total Memory(bytes): 1874838960
Total Used Memory(bytes): 552515624
Used Rate: 29%
Displaying the CF card information
Use the
display device cf-card
command to display the CF card information.
<Sysname> display device cf-card
Compacted Flash Card Information:
CF ID 1
Status: Normal
Size : 247M bytes
CF ID 2
Status: Absent
Table 12
Output description
Field Description
CF ID
Slot number of the CF card
Status:
Operational status of the CF card:
•
Absent—No CF card is present in the slot.
•
Fault—The CF card fails.
•
Normal—The CF card is operating properly.