1. 安装必要的工具

yum install -y wget gcc gcc-c++ autoconf make zlib zlib-devel openssl openssl-devel cmake ncurses ncurses-devel bison libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel glibc glibc-devel glib2 glib2-devel bzip2 bzip2-devel curl curl-devel e2fsprogs e2fsprogs-devel krb5 krb5-devel libidn libidn-devel openldap openldap-devel nss_ldap openldap-clients openldap-servers gd gd-devel net-snmp* rrdtool rrdtool-devel

2. 下载必要的安装包 wget wget wget wget wget wget wget wget wget

3. 安装NGINX groupadd www useradd -g www www tar zxf pcre-8.32.tar.gz cd pcre-8.32 ./configure make && make install cd ../ ln -s /usr/local/lib/libpcre.so.1 /usr/lib/ tar zxf nginx-1.3.11.tar.gz cd nginx-1.3.11 ./configure --user=www --group=www --prefix=/usr/local/webserver/nginx --with-http_stub_status_module --with-http_ssl_module make && make install cd ../

4. 安装MYSQL

groupadd mysql useradd -g mysql mysql tar zxf mysql-5.5.29.tar.gz cd mysql-5.5.29 cmake -DCMAKE_INSTALL_PREFIX=/usr/local/webserver/mysql -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DENABLED_LOCAL_INFILE=1 -DMYSQL_DATADIR=/usr/local/webserver/mysql/data -DMYSQL_UNIX_ADDR=/usr/local/webserver/mysql/logs -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_READLINE=1 make && make install cd ../ chown -R mysql:mysql /usr/local/webserver/mysql/ /usr/local/webserver/mysql/scripts/mysql_install_db --basedir=/usr/local/webserver/mysql --datadir=/usr/local/webserver/mysql/data/ --user=mysql

5. 安装PHP tar zxf libiconv-1.14.tar.gz cd libiconv-1.14 ./configure make && make install cd ../ tar zxf mhash-0.9.9.9.tar.gz cd mhash-0.9.9.9 ./configure make && make install cd ../ tar zxf libmcrypt-2.5.7.tar.gz cd libmcrypt-2.5.7 make && make install /sbin/ldconfig cd libltdl/ ./configure --enable-ltdl-install make && make install cd ../../ ln -s /usr/local/lib/libmcrypt.la /usr/lib/libmcrypt.la ln -s /usr/local/lib/libmcrypt.so /usr/lib/libmcrypt.so ln -s /usr/local/lib/libmcrypt.so.4 /usr/lib/libmcrypt.so.4 ln -s /usr/local/lib/libmcrypt.so.4.4.7 /usr/lib/libmcrypt.so.4.4.7 ln -s /usr/local/lib/libmhash.a /usr/lib/libmhash.a ln -s /usr/local/lib/libmhash.la /usr/lib/libmhash.la ln -s /usr/local/lib/libmhash.so /usr/lib/libmhash.so ln -s /usr/local/lib/libmhash.so.2 /usr/lib/libmhash.so.2 ln -s /usr/local/lib/libmhash.so.2.0.1 /usr/lib/libmhash.so.2.0.1 ln -s /usr/local/bin/libmcrypt-config /usr/bin/libmcrypt-config tar zxf mcrypt-2.6.8.tar.gz cd mcrypt-2.6.8 /sbin/ldconfig ./configure make && make install cd ../ tar zxf php-5.4.10.tar.gz cd php-5.4.10 ./configure --prefix=/usr/local/webserver/php --with-mysql=/usr/local/webserver/mysql --with-pdo-mysql=/usr/local/webserver/mysql --enable-fpm --with-fpm-user=www --with-fpm-group=www --with-libxml-dir --with-openssl --with-kerberos --with-pcre-regex --with-zlib --with-curl --with-snmp --enable-soap --enable-sockets --enable-pcntl --enable-mbstring --with-ldap --with-ldap-sasl  --with-freetype-dir --with-jpeg-dir --with-png-dir --with-mhash --with-mcrypt --with-gd --enable-bcmath --enable-shmop --enable-inline-optimization --enable-zip make ZEND_EXTRA_LIBS='-liconv' make install cd ../

6. 安装CACTI

tar zxf cacti-0.8.8a.tar.gz cd cacti-0.8.8a /usr/local/webserver/mysql/bin/mysqladmin --user=root create cacti /usr/local/webserver/mysql/bin/mysql -uroot cacti < cacti.sql echo "grant all privileges on cacti.* to identified by 'cacti';"|/usr/local/webserver/mysql/bin/mysql echo "flush privileges;"|/usr/local/webserver/mysql/bin/mysql

Edit include/config.php and specify the database type, name, host, user and password for your Cacti configuration.

$database_type = "mysql"; $database_default = "cacti"; $database_hostname = "localhost"; $database_username = "cacti"; $database_password = "cacti";

cd ../

mv cacti-0.8.8a /usr/local/webserver/nginx/html/cacti chown -R www:www /usr/local/webserver/nginx/html/cacti

 Add a line to your /etc/crontab file similar to:

*/5 * * * * www /usr/local/webserver/php/bin/php /usr/local/webserver/nginx/html/cacti/poller.php > /dev/null 2>&1