cacti安装
1、搭建LNMP环境
http://blog.csdn.net/yang_xu_1987/article/details/77292340
#下面是按照源码搭建LNMP的方式,主要是路径不一样
2、安装rrd-tool、snmp相关包
yum install -y rrdtool net-snmp net-snmp-utils
3、安装cacti
下载cacti:http://download.csdn.net/download/yang_xu_1987/9961433
tar -zxvf cacti-0.8.7i.tar.gz -C /usr/local/nginx/html (nginx目录)
cd /usr/local/nginx/html
配置文件 cacti-0.8.7i/include/config.php
进入mysql
mysql> create database cacti;
mysql> grant all on cacti.* to 'cactiuser'@'localhost' identified by 'cactiuser';
mysql> flush privileges;
mysql> exit
mv cacti-0.8.7i/ cacti
useradd cacti
chown -R root:root /usr/local/nginx/html/cacti
chown -R cacti:cacti /usr/local/nginx/html/cacti/log
chown -R cacti:cacti /usr/local/nginx/html/cacti/rra
cd /usr/local/nginx/html/cacti
mysql -uroot -p123 cacti < cacti.sql
这个时间进cacti会有警告产生(好像是只有源码包会产生)
解决方式:在/usr/local/nginx/html/cacti/include/global_constants.php中增加
if( ! ini_get('date.timezone') )
{
date_default_timezone_set('Asia/Chongqing');
}
访问http://192.168.0.111/cacti/index.php(下一步。。下一步。。。)
默认账户密码:admin/admin 修改密码:update user_auth set password=md5('admin') where id=1; //md5加密,不能使用password加密