3Com MSR 30, MSR 50 manual Display cpu-usage task number offset verbose from-device

2250 CHAPTER 148: DEVICE MANAGEMENT COMMANDS

display cpu-usage

Syntax	display cpu-usage [ task ] [ number [ offset ] [ verbose ] [ from-device ] ]
View	Any view
Parameter	task: Displays CPU usage of each task.
	number: Number of CPU usage statistics records to be displayed.
	offset: Offset between the serial number of the first CPU usage statistics record to
	be displayed and that of the last CPU usage record to be displayed.
	verbose: Specifies to display detailed information of CPU usage statistics.
	slave: Specifies to display the statistics of the CPU usage of a standby card.
	slot slot-number: Specifies to display the statistics of the CPU usage of a card.
	slot-numberspecifies the slot number of a card. The value range varies with
	devices.
	from-device: Displays external storage devices such as Flash and hard disk. The
	device currently does not support the from-devicekeyword.
Description	Use the display cpu-usagecommand to display the CPU usage statistics.
	The system takes statistics of CPU usage at intervals (usually every 60 seconds) and
	saves the statistical results in the history record area. The maximum number of
	records that can be saved depends on the device model. display cpu-usage
	number indicates the system displays number records from the newest (last)
	record. display cpu-usagenumber offset indicates the system displays number
	records from the last but offset+1 record.
	Equivalent to the display cpu-usage 1 0 verbose command, the display
	cpu-usagecommand displays detailed information of the last CPU usage statistics
	record.
Example	# Display the current CPU usage statistics.
	<Sysname> display cpu-usage
	Slot 4 CPU usage:
	14% in last 5 seconds
	12% in last 1 minute
	8% in last 5 minutes
	# Display detailed information of the last CPU usage statistics record of the current
	tasks.
	<Sysname> system-view
	[Sysname] display cpu-usage task
	===== Current CPU usage info =====
	CPU Usage Stat. Cycle: 41 (Second)
	CPU Usage	: 3%

CPU Usage Stat. Time : 2006-07-10 11:02:20