centos6中yum安装cacti

3r2e3

yum install net-snmp net-snmp-libs net-snmp-utils rrdtool
/etc/init.d/snmpd start
chkconfig snmpd on
/etc/init.d/rrdcached start
chkconfig rrdcached on

vi /etc/snmp/snmpd.conf
view    systemview    included   .1.3.6.1.2.1
测试snmpwalk -v 1 -c public localhost .1.3.6.1.2.1.1.1.0

yum install httpd php php-mysql php-snmp php-xml php-gd mysql mysql-server mysql-devel
/etc/init.d/httpd start
chkconfig httpd on
/etc/init.d/mysqld start
chkconfig mysqld on
yum install cacti

vi /etc/cacti/db.php
$database_type = “mysql”;
$database_default = “cacti”;
$database_hostname = “localhost”;
$database_username = “cacti”;
$database_password = “cacti”;
$database_port = “3306″;

crontab -e
*/1 * * * * /usr/bin/php /usr/share/cacti/poller.php > /dev/null 2>&1

mysql
msyql>create database cacti;
mysql -u root -p cacti < /usr/share/doc/cacti-0.8.8b/cacti.sql
mysql> use cacti
mysql> grant all on cacti.* to cacti@localhost identified by ‘cacti’;
mysql> flush privileges;
mysql> exit

http://ip/cacti
403错误修改如下：
vi /etc/httpd/conf.d/cacti.conf
Allow from all
用户名为: admin 密码为: admin (初次登陆成功会提示更改密码)（000000）



主机配置
yum install net-snmp net-snmp-utils net-snmp-libs
vi /etc/snmp/snmpd.conf
view systemview included.1.3.6.1.2.1
/etc/init.d/snmpd start