Cacti搭建实例

环境：
LAMP环境已搭建，可正常提供访问，如图：

配置监控端Server：
安装RRDtool

[root@cacti ~]#yum -y install cairo-devel libxml2-devel pango-devel  perl-devel perl-CPAN

[root@cacti ~]# tar zxvf rrdtool-1.4.5.tar.gz

[root@cacti ~]# cd rrdtool-1.4.5

[root@cacti rrdtool-1.4.5]# ./configure --prefix=/usr/local/rrdtool

[root@cacti rrdtool-1.4.5]# make && make install

[root@cacti rrdtool-1.4.5]# ln -s /usr/local/rrdtool/bin/* /usr/local/bin/

安装net-snmp

[root@cacti]# yum install net-snmp net-snmp-devel net-snmp-libs net-snmp-utils

 

Vi /etc/snmp/snmpd.conf

#41  com2sec notConfigUser   127.0.0.1      public

#62  access  notConfigGroup ""      any       noauth    exact  all  none none

#85  view all    included  .1    

[root@cacti ~]# chkconfig –level 35 snmpd on

[root@cacti ~]# service snmpd start

配置Cacti

[root@cacti ~]#useradd cacti

[root@cacti ~]#echo “123456” | passwd --stdin cacti

[root@cacti ~]# tar zxvf cacti-0.8.8b.tar.gz

[root@cacti ~]# mv cacti-0.8.8b  /usr/local/apache/htdocs/cacti

[root@cacti cacti]# chown cacti:cacti log -R

[root@cacti cacti]# chown cacti:cacti rra –R

[root@cacti ~]#mysql -uroot  -p

mysql> create database cacti;        

mysql> insert into mysql.user(host,user,password) values ('localhost','cacti',password('123456'));

mysql>flush privileges;

mysql> grant all on cacti.* to cacti@'localhost' identified by '123456';

[root@cacti cacti]# mysql -ucacti -p123456 cacti < cacti.sql       \\导入数据库
报错：

原因：数据库版本兼容性问题

解决方法：

vi /usr/local/apache/htdocs/cacti/cacti.sql

[root@cacti cacti]# mysql -ucacti -p123456 cacti < cacti.sql    \\在此导入

编辑vi /usr/local/apache/htdocs/cacti/include/config.php

编辑global.php文件，添加如下内容：

[root@cacti]# vi /usr/local/apache/htdocs/cacti/include/global.php

PS：Cacti安装完毕默认显示美国时刻

访问：

至此Cacti检测服务器已搭建完毕！！！