display cpu-usage
Use display cpu-usage to display CPU usage statistics.
Syntax
In standalone mode:
display cpu-usage [ slot slot-number [ cpu cpu-number ] ]
In IRF mode:
display cpu-usage [ chassis chassis-number slot slot-number [ cpu cpu-number ] ]
Views
Any view
Predefined user roles
network-admin
network-operator
mdc-admin
mdc-operator
Parameters
slot slot-number: Specifies a card by its slot number. If you do not specify this option, the command displays the CPU usage statistics for all cards. (In standalone mode.)
chassis chassis-number slot slot-number: Specifies a card on an IRF member device by its slot number and the member ID. If you do not specify this option, the command displays the CPU usage statistics for all cards in the IRF fabric. (In IRF mode.)
cpu cpu-number: Displays the CPU usage statistics. The cpu-number argument can only be 0.
Usage guidelines
The system regularly (typically at 60-second intervals) collects CPU usage statistics and saves the statistical results in the history record area.
Examples
# In standalone mode, display the current CPU usage.
<Sysname> display cpu-usage
Slot 0 CPU 0 CPU usage:
3% in last 5 seconds
3% in last 1 minute
3% in last 5 minutes
Slot 1 CPU 0 CPU usage:
14% in last 5 seconds
14% in last 1 minute
14% in last 5 minutes
# In IRF mode, display the current CPU usage statistics for all cards.
<Sysname> display cpu-usage
Chassis 1 Slot 0 CPU 0 CPU usage:
3% in last 5 seconds
3% in last 1 minute
3% in last 5 minutes
Chassis 1 Slot 1 CPU 0 CPU usage:
14% in last 5 seconds
14% in last 1 minute
14% in last 5 minutes
Chassis 2 Slot 0 CPU 0 CPU usage:
3% in last 5 seconds
3% in last 1 minute
3% in last 5 minutes
Chassis 2 Slot 1 CPU 0 CPU usage:
14% in last 5 seconds
14% in last 1 minute
14% in last 5 minutes
Table 29: Command output
Field | Description |
|---|---|
3% in last 5 seconds | Average CPU usage during the last 5 seconds. |
3% in last 1 minute | Average CPU usage during the last minute. |
3% in last 5 minutes | Average CPU usage during the last 5 minutes. |
Slot x CPU y CPU usage | Usage statistics for CPU y of the card in slot x. (In standalone mode.) |
Chassis x Slot y CPU z CPU usage | Usage statistics for CPU z of the card in slot y on member device x. (In IRF mode.) |