This post is about the method of enabling the VDS debug log. Please read below for more details.
1. Check the container ID of the module where the VDS is deployed and access it.
2. Go to the /usr/local/iGET/SRE/software/VDS directory. There are two log.xml files. You need to enable the debug function for the two files.

3. Restart the VDS process. Run the stop.sh start.sh command in the /usr/local/iGET/SRE/software/VDS/scripts/ directory to restart the VDS process.
4. ps -ef|grep sma|grep VDS. Check whether any process exists. If yes, the restart is successful.

5. The esdk logs are stored in the /Log/vcm/VDS/ directory. In this case, you can view the debug logs of the esdk.
Translated from: http://3ms.huawei.com/km/groups/2028923/blogs/details/5997491?l=zh-cn.