首先搭建LAMP環境
1：安裝apache
安裝apache前先要安裝apr，apr-util pcre（一些老版本不需要）
wget http://mirrors.tuna.tsinghua.edu.cn/apache//httpd/httpd-2.4.27.tar.gz
tar -zxvfhttpd-2.4.27.tar.gz
cd httpd-2.4.27
./configure --prefix=/usr/local/apache2 --with-apr=/usr/local/apr --with-apr-util=/usr/local/apr-util --with-pcre=/usr/local/pcre
make && make install
2:安裝mysql
mysql安裝這裏就不細說了，可以看我之前的博客有mysql源碼安裝步驟。
3：php安裝
wget http://cn2.php.net/get/php-5.5.38.tar.gz/from/this/mirror
tar -zxvf php-5.5.38.tar.gz
cd php-5.5.38
./configure --prefix=/usr/local/php5/ --with-config-file-path=/usr/local/php5/etc/ --with-apxs2=/usr/local/apache2/bin/apxs --with-mysql=/usr/local/mysql/ --enable-sockets
make && make install
cp cp php.ini-development /usr/local/php5/etc/php.ini
LAMP環境搭建wanc
cacti安裝 需要這三個主程序 cacti rrdtool snmp
1：安裝rrdtool
安裝前先要安裝對應的lib庫
yum install cairo-devel libxm12-devel pango pango-devel -y
wget http://oss.oetiker.ch/rrdtool/pub/rrdtool-1.4.6.tar.gz
tar -zxvf rrdtool-1.4.6.tar.gz
cd rrdtool-1.4.6
./configure --prefix=/usr/local/rrdtool
make && make install
2：安裝snmp
yum install net-snmp net-snmp-libs net-snmp-utils
3：安裝cacti
wget https://www.cacti.net/downloads/cacti-0.8.8a.tar.gz
tar zxvf cacti-0.8.8a.tar.gz
mv cacti-0.8.8a /usr/local/apache2/htdocs/cacti
chmod -R 777 cacti/rra
chmod -R 777 cacti/log
新建數據庫
mysql -uroot -p
create database cacti;
grant all on cacti.* to cacti@"localhost" identified by '123';
導入數據庫
mysql -ucacti -p123 cacti </usr/local/apache2/htdocs/cacti/cacti.sql
修改cacti配置文件
vi cacti/incalude/config.php
然後通過http://ip/cacti/ 訪問