Best way to install at CentOS7

Environment

• CentOS7 64bit
• MySQL 5.1
• JDK OpenJDK 1.8 in CentOS7.
• Edge, Chrome

• Use root account

Setup process

• Setup load balancer for main servers. Ports: 80, 443, 8080, 8088. 40080, 40443
• Install DB server
• Install main server 1
• Install main server 2
• Install PTT Add-on server
• Install Video Add-on server