R3102-R3103-HP 6600/HSR6600 Routers Fundamentals Command Reference

157
Field Descri
p
tion
CPU Usage Stat. Cycle
CPU usage rate measurement interval, in seconds. For example, if the value is
41, it indicates that the average CPU usage rate during the last 41 seconds is
calculated. The value range of this field is 1 to 60.
CPU Usage Average CPU usage rate in a measurement interval, in percentage.
CPU Usage Stat. Time
CPU usage rate statistics time in seconds (the system time when the command
is executed).
CPU Usage Stat. Tick
System runtime in ticks, represented by a 64-bit hexadecimal. CPU Tick High
represents the most significant 32 bits and the CPU Tick Low the least
significant 32 bits.
Actual Stat. Cycle
Actual CPU usage rate measurement interval in ticks, represented by a 64-bit
hexadecimal. CPU Tick High represents the most significant 32 bits and the
CPU Tick Low the least significant 32 bits. Owing to the precision of less than
1 second, the actual measurement periods of different CPU usage rate records
might differ slightly.
display cpu-usage history
Use display cpu-usage history to display historical CPU usage statistics in charts.
Syntax
display cpu-usage history [ task task-id ] [ slot slot-number [ cpu cpu-number ] ] [ | { begin | exclude |
include } regular-expression ]
Views
Any view
Default command level
1: M o n i to r l e ve l
Parameters
task task-id: Displays the historical CPU usage statistics for the specified task, where task-id represents the
task number. If the task-id argument is not provided, this command displays the historical CPU usage
statistics for the entire system (the CPU usage rates of the entire system is the sum of CPU usage rates of
all tasks).
slot slot-number: Displays the historical CPU usage statistics for the specified card. The slot-number
argument specifies the slot number of a card. If no card is specified, this command displays the historical
CPU usage statistics for the active main processing unit (MPU).
cpu cpu-number: Displays the historical CPU usage statistics for the specified CPU. If the cpu-number
argument is not provided, this command displays the historical CPU usage statistics for the main CPU.
The following matrix shows the option and router compatibility:
O
p
tion 6602 HSR6602 6604/6608/6616
slot slot-number [ cpu
cpu-number ]
No Yes Yes