Monitoring of servers is very important in any IT environment. It’s important to know when a device is down before people start calling you or that a hard drive is full before the operating system stops  responding. It allows you as a system admin to be proactive about the state of your network. Cacti needs SNMP to be up and running to be able to monitor a server. The following describes the … Continue reading Enable SNMP for Cacti (Centos 7)