How can I view the CPU usage of a WLAN device

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To view the CPU usage of a WLAN device, perform the following operations:

- Run the display cpu-usage command to view CPU usage of an AC.

- Run the display health command to view the CPU usage and the CPU usage alarm threshold.

Other related questions:
How can I view the memory usage of a WLAN device
To view the memory usage of a WLAN device, perform the following operations: - Run the display memory-usage command to view the current memory usage. - Run the display health command to view the memory usage and the memory usage alarm threshold.

View CPU usage and memory usage on s series switch
For S series switches except S1700 switches, you can run commands to display CPU and memory usage. - display cpu-usage [ slave | slot slot-id ]: displays CPU usage statistics. - display cpu-usage configuration [ slave | slot slot-id ]: displays CPU usage configuration. - display memory-usage [ slave | slot slot-id ]: displays memory usage statistics. - display memory-usage threshold [ slot slot-id ]: displays the alarm threshold for memory usage. For S series switches and E series switches except S1700 switches, you can check CPU and memory usage through the related MIB OIDs. - hwEntityCpuUsage 1.3.6.1.4.1.2011.5.25.31.1.1.1.1.5: provides CPU usage. - hwEntityCpuUsageThreshold 1.3.6.1.4.1.2011.5.25.31.1.1.1.1.6: provides the alarm threshold for CPU usage. - hwEntityMemUsage 1.3.6.1.4.1.2011.5.25.31.1.1.1.1.7: provides memory usage. - hwEntityMemUsageThreshold 1.3.6.1.4.1.2011.5.25.31.1.1.1.1.8: provides the alarm threshold for memory usage.

How do I view the CPU usage of the SoftCo 9500?
In CLI mode, run the show cpu usage command to query the real-time CPU usage. You can also choose Resource Query > Monitors CPU usage in the web management system to view the CPU usage.

How can I view logs on a WLAN device
Logs generated on a WLAN device are saved in the log buffer. After the number of logs reaches the specified threshold, the logs are saved to the syslogfile or logfile folder in the device's flash memory. A device records user operations in logs, so you can also view the log file to check operations. To view the log buffer and log files on a WLAN device, perform the following operations: - To view the file logs in the logfile folder, run the following commands in the user view: cd logfile //Enter the root directory of the logfile folder. dir //Display all files in the root directory. Directory of flash:/logfile/ Idx Attr Size(Byte) Date Time(LMT) FileName 0 -ro- 861,301 Apr 15 2015 07:36:41 2015-04-15.07-36-36.dblg.zip 1 -ro- 883,298 Apr 27 2015 21:41:43 2015-04-27.21-41-38.dblg.zip 2 -ro- 1,071,688 Jun 11 2015 20:04:00 2015-06-11.20-03-54.dblg.zip 3 -ro- 826,422 Jun 24 2015 11:57:54 2015-06-24.11-57-49.log.zip 4 -ro- 630,868 Sep 12 2015 04:34:49 2015-09-12.04-34-45.log.zip 5 -rw- 1,392,179 Sep 14 2015 15:41:30 log.dblg 6 -rw- 5,108,562 Sep 14 2015 20:21:54 log.log The xx.dblg.zip file contains all archived logs, and you can open it after decompressing it. The log.dblg file can be displayed in the diagnostic view using the display diag-logfile command, and the log.log file can be displayed using the display logfile command. - To view detailed log information in a log file, run the display logfile logfile/xxxx command. xxxx specifies the log file name. - To view logs in the log buffer, run the display logbuffer command. - To view logs in the trap buffer, run the display trapbuffer command. For more information about logs, visit Huawei Enterprise Product & Service Support to download and view the Log Reference and Alarm Reference of the appropriate product.

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