Linux平台Cacti编译安装

背景：

Linux平台Cacti编译安装

系统环境:CentOS 5.X 或 RHEL 5.X

软件准备:

1. Apache2: httpd-2.2.16.tar.gz    下载地址:

2. MySQL5: mysql-5.1.50.tar.gz   下载地址:

3.PHP5: php-5.3.3.tar.gz         下载地址:

4.RRDTool: rrdtool-1.4.4.tar.gz    下载地址:

5. NET-SNMP:net-snmp-5.5.tar.gz 下载地址:

6.CACTI: cacti-0.8.7g.tar.gz    下载地址:

安装流程

A  安装 Apache:

确认已安装GCC,否则按提示安装一下源盘中都有过程有点麻烦这边省略

查看是否已装:

[]# rpm -qa| grep httpd

[]# rpm -qa| grep httpd

编译安装:

拷贝httpd-2.2.16.tar.gz至/usr/local/src

[]#cp httpd-2.2.16.tar.gz /usr/local/src

[]#cd /usr/local/src

[]#chmod 755 httpd-2.2.16.tar.gz

[]#tar -zxvf httpd-2.2.16.tar.gz

[]#cd httpd-2.2.16

[]#./configure --prefix=/usr/local/webs/apache22 --enable-modules=so

[]#make

[]#make install

以下安装为服务:

[]#cp /usr/local/webs/apache22/bin/apachectl /etc/rc.d/init.d/httpd

添加chkconfig 支持

[]#vi /etc/rc.d/init.d/httpd

# httpd        Startup script for the Apache HTTP Server

#

# chkconfig: 345 85 15

# description: Apache is a World Wide Web server

:wq

[]#chkconfig --add httpd

B  安装MySql:

查看是否已运行或安装:

[]# netstat –nat (看看3306的端口是否被占用)

[]# mysql –V(提示错误则未装)

查看并建立mysql用户

查看:

[]# grep "^mysql:" /etc/passwd –i

或者

[]# id mysql

不存在则:

[]# groupadd mysql

[]# useradd –g mysql mysql

编译安装:

拷贝mysql-5.1.50.tar.gz至/usr/local/src

[]#cp mysql-5.1.50.tar.gz /usr/local/src

[]#cd /usr/local/src

[]#chmod 755 mysql-5.1.50.tar.gz

[]#tar -zxvf mysql-5.1.50.tar.gz

[]#cd mysql-5.1.50

[]#./configure --prefix=/usr/local/mysql

[]#make

[]# mkdir /usr/local/mysql

[]# chown mysql /usr/local/mysql /usr/local/mysql/var

[]# chgrp mysql /usr/local/mysql /usr/local/mysql/var

[]#su mysql

[]#make install

[]#scripts/mysql_install_db

以下安装环境支持:

[]#rm -f /etc/my.cnf

[]#cp support-files/my-medium.cnf /etc/my.cnf

[]#echo /usr/local/mysql/lib/mysql >> /etc/ld.so.conf

[]#echo /usr/local/lib >> /etc/ld.so.conf

[]#ldconfig –v  /**生效**/

以下安装为服务:

[]#cp /usr/local/mysql/share/mysql/mysql.server /etc/rc.d/init.d/mysql

[]#chkconfig --add mysql

测试运行：

[]#/usr/local/mysql/bin/mysqld_safe &

修改root密码:

[]#/usr/local/mysql/bin/mysqladmin -u root password mydbpassword

C  安装PHP5

查看PHP版本

[]# php –v

已装旧版本则删除掉，未装则

编译安装:

拷贝php-5.3.3.tar.gz至/usr/local/src

[]#cp php-5.3.3.tar.gz /usr/local/src

[]#cd /usr/local/src

[]#tar -zxvf php-5.3.3.tar.gz

[]#cd php-5.3.3

[]#./configure --prefix=/usr/local/php --with-config-file-path=/usr/local/php --with-apxs2=/usr/local/webs/apache22/bin/apxs --with-mysql=/usr/local/mysql --enable-sockets --with-zlib-dir=/usr/include --with-gd

[]#make && make install

[]#cp php.ini-dist /usr/local/php/php.ini

[]#cp php.ini-development /usr/local/php/php.ini   /***php-5.3以上版本*/

Tomcat对jsp文件缓存问题

Linux平台 Resin+Apache整合