- 1、display cpu-usage：
用来查看设备CPU占用率的统计信息- 命令格式
<Huawei>display cpu-usage ?
configuration Cpu usage configration
slot Slot
<cr> Please press ENTER to execute command - 使用示例
<HUAWEI> display cpu-usage
CPU Usage Stat. Cycle: 30 (Second)
CPU Usage: 2.4% Max: 90.2%
CPU Usage Stat. Time : 2023-03-07 05:29:48
CPU Usage Max. Time : 2023-03-07 15:26:41
- 命令格式
- 2、display cpu-usage configuration：
用来查看设备CPU占用率的配置信息- 命令格式
[Huawei]display cpu-usage configuration ?
slot Slot
<cr> Please press ENTER to execute command - 使用示例
<HUAWEI> display cpu-usage configuration
The CPU usage monitor is turned on.
The current monitor cycle is 10 seconds.
The current monitor warning threshold is 80%.
The current monitor restore threshold is 75%.
The cap current monitor warning threshold is 80%.
The cap current monitor restore threshold is 75%.
- 命令格式
- 3、display device：
用来查看设备的部件类型及状态信息- 命令格式
[Huawei]display device ?
slot Slot
<cr> Please press ENTER to execute command - 使用示例
[Huawei]display device
AR2220's Device status:
Slot Sub Type Online Power Register Alarm Primary
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
0 - AR2220 Present PowerOn Registered Normal Master
7 - PWR Present PowerOn Registered Normal NA
- 命令格式
- 4、display diagnostic-information：
用来查看设备当前的诊断信息或将诊断信息存储在指定文件- 命令格式
<Huawei>display diagnostic-information ?
STRING<5-64> Name of the file stored diagnostic information
(Default directory is flash:/,the postfix of
the filename must be .txt)
<cr> Please press ENTER to execute command - 使用示例
<Huawei>display diagnostic-information
===================================================
===============display version===============
===================================================
Huawei Versatile Routing Platform Software
VRP (R) software, Version 5.130 (AR2200 V200R003C00)
Copyright (C) 2011-2012 HUAWEI TECH CO., LTD
Huawei AR2220 Router uptime is 0 week, 0 day, 0 hour, 21 minutes
BKP 0 version information:
1. PCB Version : AR01BAK2A VER.NC
2. If Supporting PoE : No
3. Board Type : AR2220
4. MPU Slot Quantity : 1
5. LPU Slot Quantity : 6
MPU 0(Master) : uptime is 0 week, 0 day, 0 hour, 21 minutes
MPU version information :
1. PCB Version : AR01SRU2A VER.A
2. MAB Version : 0
3. Board Type : AR2220
4. BootROM Version : 0
………………………………
- 命令格式
- 5、display elabel
用来查看设备的电子标签信息- 命令格式
<Huawei>display elabel ?
<0> The present MPU
<7> The present PWR
backplane Backplane
brief Display information briefly
<cr> Please press ENTER to execute command - 使用示例
<Huawei>display elabel
It is executing, please wait...
/$[System Integration Version]
/$SystemIntegrationVersion=3.0
[Rack_1]
[SubRack_0]
[Slot_0]
/$[Board Integration Version]
/$BoardIntegrationVersion=3.0
[Main_Board]
/$[ArchivesInfo Version]
/$ArchivesInfoVersion=3.0
[Board Properties]
BoardType=
BarCode=
Item=
Description=
Manufactured=
VendorName=
IssueNumber=
CLEICode=
BOM=
- 命令格式
- 6、display esn：
用来查看设备的序列号ESN（Equipment Serial Number）- 命令格式
<Huawei>display esn ?
<cr> Please press ENTER to execute command - 使用示例
<HUAWEI> display esn
ESN of device: **********P0B4000046
- 命令格式
- 7、display fan：
用来查看风扇的状态（AC6508、AC6507S、AirEngine 9700S-S不支持此命令）- 命令格式
（AR2220设备配置命令不支持，正常会包含slot和verbose）
<Huawei>display fan ?
<cr> Please press ENTER to execute command - 使用示例
<Huawei>display fan (查看设备的风扇状态)
--------------------------------------------------
FanId FanNum Present Register Speed Mode
--------------------------------------------------
0 [1-4] YES YES NA AUTO
<HUAWEI> display fan verbose（查看风扇状态的详细信息） - Slot # FAN # Status Speed Rate Mode Airflow Direction
--------------------------------------------------------------
0 0 Normal 70 % AUTO Back-to-Side
- 命令格式
- 8、display health：
用来查看设备的健康状况- 命令格式
<Huawei>display health ?
<cr> Please press ENTER to execute command - 使用示例
<Huawei>display health
---------------------------------------------------------
Slot Card Sensor No. SensorName Status Upper Lower Temp(C)
--------------------------------------------------------------
0 - 1 AR2220 TEMP NORMAL 73 0 0
-------------------------------------------------------------- PowerNo Present Mode State Current(A) Voltage(V) Power(W)
--------------------------------------------------------------
7 YES AC Supply N/A 12 150
--------------------------------------------------------------
FanId FanNum Present Register Speed Mode
--------------------------------------------------------------
0 [1-4] YES YES NA AUTO
The total power is : 150.000(W)
The used power is : 0.000(W)
The remain power is : 150.000(W)
The system used power detail information :
--------------------------------------------------------------
SlotID BoardType Power-Used(W) Power-Requested(W)
--------------------------------------------------------------
0 AR2220 0.000 0
System CPU Usage Information:
System cpu usage at 2023-03-07 13:59:51 984 ms
-------------------------------------------------------------------------------
SlotID CPU Usage Upper Limit
--------------------------------------------------------------
0 0 % 80%
System Memory Usage Information:
System memory usage at 2023-03-07 13:59:52 984 ms
--------------------------------------------------------------
SlotID Total Memory(MB) Used Memory(MB) Used Percentage Upper Limit
--------------------------------------------------------------
0 152 122 80% 95%
System Disk Usage Information:
System disk usage at 2023-03-07 13:59:52 984 ms
--------------------------------------------------------------
SlotID Device Total Memory(MB) Used Memory(MB) Used Percentage
--------------------------------------------------------------
0 flash: 1065 299 28%
- 命令格式
- 9、display memory-usage：
用来查看设备的内存占用率信息- 命令格式
<Huawei>display memory-usage ?
slot Slot
threshold Memory usage threshold
<cr> Please press ENTER to execute command - 使用示例
<Huawei>display memory-usage
Memory utilization statistics at 2023-03-07 14:18:46 824 ms
System Total Memory Is: 159383552 bytes
Total Memory Used Is: 128099284 bytes
Memory Using Percentage Is: 80%
- 命令格式
