Architecture of WEBM system.

Reference:

http://www.louisliu.blog/2014/10/webm_v2-has-been-released/
http://www.louisliu.blog/2014/09/webm-mysql-database-performance-web-monitor/

View this PDF:

http://www.louisliu.blog/docs/How%20to%20configure%20WEBM.pdf