I'm going to install zabbix by myself, zabbix consists of zabbix server, zabbix proxy and zabbix agent. but surprisingly I found that there are RPMs for zabbix available in cPanel!! there are three RPMs: zabbix.x86_64, zabbix-agent.x86_64, zabbix-web.x86_64 So what are those PRMs standing for? How can I install them properly? Thanks!