Install Cacti di Centos 6.5

Install httpd dan mysqld

yum install httpd httpd-devel -y
yum install mysql mysql-server -y

Install php-mysql
yum install php-mysql php-pear php-common php-gd php-devel php phpmbstring php-cli php-mysql -y


Install snmp
yum install php-snmp -y

Install net-snmp
yum install net-snmp-utils net-snmp-libs php-pear-Net-SMTP -y

Install rrdtool
yum install rrdtool -y

Restart service dan jalankan saat boot
service httpd start
service mysqld start
service snmpd start
chkconfig httpd on
chkconfig mysqld on
chkconfig snmpd on









Instal Cacti

yum install http://download.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm
yum install cacti
mysql -u root
rpm -ql cacti | grep cacti.swl
mysql -u cacti -p cacti < /usr/share/doc/cacti-0.8.8b/cacti.sql
vi /etc/cacti/db.php

$database_username = "cacti";
$database_password = "123456";

vi /etc/httpd/conf.d/cacti.conf
Tambahkan Allow from 10.8.0.0/24 (Cacti cuma bisa diakses IP Lokal)

<IfModule !mod_authz_core.c>
                # httpd 2.2
                Order deny,allow
                Deny from all
                #Allow from localhost
                Allow from 10.8.0.0/24
        </IfModule>

vi /etc/cron.d/cacti

*/5 * * * *     cacti   /usr/bin/php /usr/share/cacti/poller.php > /dev/null 2>&1

cp /etc/snmp/snmpd.conf /etc/snmp/snmpd.conf.backup
vi /etc/snmp/snmpd.conf

rocommunity public

service httpd restart
service mysqld restart
service snmpd restart





Kemudian Access ke
localhost/cacti

Next, Netx...., login dengan user admin password admin.

Tambahan:
Allow local IP Disable Access dari luar (Internet)
iptables -A INPUT -s 10.8.0.6 -p tcp -m tcp --dport 80 -j ACCEPT
iptables -A INPUT -p tcp --destination-port 80 -j DROP
service iptables save

Untuk Add Graphic Interface yang ada pada Localhost
Buka Menu Console>Devices>Localhost
Di Associated Data Queries add SNMP - Interface Statistics
Kemudian Create Graphs for this Host, pilih Interface yang ingin di Add.