Cacti is an open-source network monitoring and visualization tool offering web-based interface. Cacti can be configured with poll-based simple network management protocol (SNMP) to collect time-series statistics on servers, switches or routers, and to generate graphs for real-time monitoring or long-term analysis. Cacti can provide monitoring on systems properties of individual servers (e.g., available RAM, CPU load, bandwidth), or incoming/outgoing traffic of individual network interfaces, etc. Visualization result is highly customizable by using various built-in or custom graphing templates.
- How to install and configure Cacti on Linux
- How to monitor Linux servers with SNMP and Cacti
- How to combine two graphs on Cacti
- How to migrate Cacti to a new server
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