How to configure Cacti on CentOS
Cacti is an open-source, web-based network monitoring and graphing tool designed as a front-end application for the open-source, industry-standard data logging tool RRDTool. Cacti allows a user to poll services at predetermined intervals and graph the resulting data. It is generally used to graph time-series data of metrics such as CPU load and network bandwidth utilization. A common usage is to monitor network traffic by polling a network switch or router interface via simple network management protocol (SNMP). (Wikipidea)
I. Install services as bellow
1. 1 Install HTTP
1.2 Install Mysql
1. 3 Install php-mysql
1.4 Install snmp
1.5 Install Net-SNMP
1.6 Install RRDTool
II. Start All services
III. Install EPEL
IV. Install Cacti
V. Create Database “cacti” On Mysql
VI. Import cacti table into cacti database
VII. Edit file on PHP
VIII. Edit file on cacti.conf
IX. Uncommand on /etc/cron.d/cacti
Stop firewall and restart all service again.
X. Complete configure cacti by web interface
Click on Next
Click On Next
Click On Finish
Default Username and Password is admin, admin.
Change your password at first log in.
You have done now!
Reference
