HP E4510-48G, Справочник по командам

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4-6
the one with the idx of 9. idx represents the serial number of the period for the statistics, and its value
ranges from 0 to 60 cyclically. The system makes CPU usage statistics periodically; after each period,
the system records the average CPU usage during this period, and the idx value is added by 1
automatically.
verbose : Specifies to display detailed information of CPU usage statistics. If this keyword is not
provided, the system displays the brief information of the CPU usage statistics; if this keyword is
provided, the system displays the average CPU usage statistics for each task in the specified period.
from-device : Displays external storage media. The device currently does not support the from-device
keyword.
slot slot-number : Indicates to display the statistics of the CPU usage of the specified member device.
slot-number specifies the member ID of the device. You can use the display irf command to view the
member IDs of devices in a stack system.
cpu cpu-number : Displays the CPU usage statistics of the specified CPU. If the cpu-number argument
is not provided, the system displays the CPU usage statistics of all CPUs of the specified board or
member device.
Description
Use the display cpu-usage command 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. display cpu-usage entry-number indicates the system
displays entry-number records from the newest (last) record. display cpu-usage entry-number offset
indicates the system displays entry-number records from the last but offset record.
Equivalent to the display cpu-usage 1 0 verbose command, the display cpu-usage command
displays detailed information of the last CPU usage statistics record.
Examples
# Display information of the current CPU usage statistics.
<Sysname> display cpu-usage
Slot 1 CPU usage:
6% in last 5 seconds
10% in last 1 minute
5% in last 5 minutes
Slot 2 CPU usage:
5% in last 5 seconds
8% in last 1 minute
5% in last 5 minutes
# Display the last fifth and sixth records of the CPU usage statistics history.
<Sysname> display cpu-usage 2 4
===== CPU usage info (no: 0 idx: 58) =====
CPU Usage Stat. Cycle: 60 (Second)
CPU Usage : 3%
CPU Usage Stat. Time : 2006-07-10 10:56:55
CPU Usage Stat. Tick : 0x1d9d(CPU Tick High) 0x3a659a70(CPU Tick Low)
Actual Stat. Cycle : 0x0(CPU Tick High) 0x95030517(CPU Tick Low)
===== CPU usage info (no: 1 idx: 57) =====