How do I view operations on the device


A device records user operations in logs. You can view the log file to check operations.
1. Run the save logfile command to save the log information in the log file buffer to the log file.
To reduce the number of times information is written into the storage medium, information generated on the device is saved into the log buffer before being saved into the log file. When the log buffer is full, the system saves the logs in the log buffer to the log file.
You can run the save logfile command to save logs that are not automatically saved by system to the log file and clear the log file buffer.

2. Run the dir logfile/ command to check information about the log files saved on the storage medium.
Too many log files occupy device storage resources. The device stores a maximum of 200 log files by default. If the number of log files exceeds the maximum value, the system deletes the oldest log files.

3. Run the display logfile file-name command to check log files on the device.

Some old log files cannot be viewed because the device limits the number of log files a user can view. To view all log files, configure the device to save log information to a log host. For details on how to configure the device to send logs to a log host, see Outputting Log Information to a Log Host in Information Center Configuration of the Huawei Wireless Access Controllers Configuration Guide - Device Management.

Other related questions:
How do I view the DNS configuration of devices
Run the display current-configuration | include dns command.

How do I view STA Internet access behavior on a WLAN device
APs serve as Layer 2 access nodes and cannot record information about STA Internet access.

How do I view device trace information in real time on the SC?
To view device trace information in real time on the SC, run the trace command and then the traceon command in the log view, and set the log module and log level as prompted. To stop viewing device trace information in real time, run the traceoff command.

In FusionStorage,How to View and Export Operation Logs.
1. On FusionStorage, choose System > Tasks and Logs > Operation Logs. The Operation Logs page is displayed. The operation logs of the FusionStorage system are displayed in the log list. 2. Check whether the logs need to be exported. ? If yes, go to Step 3. ? If no, no further action is required. 3. Click Export and save the logs to a required directory as prompted. The operation logs are successfully exported.

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