Cacti安装配置的详细步骤

vivion34

目录(?)[+]

• 需要的软件
  
• 安装步骤
  
  
  • 安装mysql数据库
    
  • 安装apache服务
    
  • 安装PHP
    
  • 安装rrdtool
    
  • 安装net-snmp
    
  • 配置MYSQL数据库
    
  • 安装 配置cacti
    
  
  

需要的软件：
MySQL、php、apache、rrdtool、snmp、cacti

　　
安装步骤：
　　
1安装mysql数据库[sql] view plaincopyprint?

• [iyunv@test usr]# groupadd mysql  
  
• [iyunv@test usr]# useradd -g mysql mysql  
  
• [iyunv@test usr]# cd /usr/local
  
• [iyunv@test local]# tar zxvf mysql-5.1.41.tar.gz
  
• [iyunv@test local]# mv mysql-5.1.41 mysql
  
• [iyunv@test mysql]# cd mysql  
  
• [iyunv@test mysql]# ./configure –prefix=/usr/local/mysql
  
• [iyunv@test mysql]# make && make install  
  
• [iyunv@test mysql]# /usr/local/mysql/bin/mysql_install_db –user=mysql
  
• [iyunv@test mysql]# chown -R root .  
  
• [iyunv@test mysql]# chown -R mysql data  
  
• [iyunv@test mysql]# chgrp -R mysql .  
  
• [iyunv@test mysql]# ./bin/mysqld_safe –user=mysql &
  
• [iyunv@test mysql]# /usr/local/mysql/bin/mysqld_safe –user=mysql &
  

[iyunv@test usr]# groupadd mysql[iyunv@test usr]# useradd -g mysql mysql[iyunv@test usr]# cd /usr/local[iyunv@test local]# tar zxvf mysql-5.1.41.tar.gz[iyunv@test local]# mv mysql-5.1.41 mysql[iyunv@test mysql]# cd mysql[iyunv@testmysql]# ./configure –prefix=/usr/local/mysql[iyunv@test mysql]# make && make install[iyunv@test mysql]# /usr/local/mysql/bin/mysql_install_db –user=mysql[iyunv@test mysql]# chown -R root .[iyunv@test mysql]# chown -R mysql data[iyunv@test mysql]# chgrp -R mysql.[iyunv@test mysql]# ./bin/mysqld_safe –user=mysql &[iyunv@test mysql]# /usr/local/mysql/bin/mysqld_safe –user=mysql &



　　
2安装apache服务[html] view plaincopyprint?

• [iyunv@test usr]# tar -zxvf  httpd-2.2.14.tar.gz  
  
• [iyunv@test usr]# cd httpd-2.2.14  
  
• [iyunv@test httpd-2.2.14]# ./configure –prefix=/www –enable-so
  
• [iyunv@test httpd-2.2.14]# make && make install  
  
• [iyunv@test httpd-2.2.14]# cp /www/bin/apachectl /etc/init.d/httpd
  
• [iyunv@test httpd-2.2.14]# cd /etc/rc3.d  
  
• [iyunv@test rc3.d]# ln -s /etc/init.d/httpd S85httpd  
  
• [iyunv@test rc3.d]# ln -s /etc/init.d/httpd K85httpd  
  
• [iyunv@test rc3.d]# /www/bin/apachectl start  
  

[iyunv@test usr]# tar -zxvf httpd-2.2.14.tar.gz[iyunv@test usr]# cd httpd-2.2.14[iyunv@test httpd-2.2.14]# ./configure –prefix=/www –enable-so[iyunv@test httpd-2.2.14]# make && make install[iyunv@test httpd-2.2.14]# cp /www/bin/apachectl/etc/init.d/httpd[iyunv@test httpd-2.2.14]# cd /etc/rc3.d[iyunv@test rc3.d]# ln -s /etc/init.d/httpd S85httpd[iyunv@test rc3.d]# ln -s /etc/init.d/httpd K85httpd[iyunv@test rc3.d]# /www/bin/apachectl start
Apache 安装完毕

　　
3安装PHP[sql] view plaincopyprint?

• [iyunv@test usr]# tar -zxvf php-5.2.12.tar.gz  
  
• [iyunv@test usr]# cd php-5.2.12  
  
• [iyunv@test php-5.2.12]# ./configure –prefix=/www/php \  
  
• > –with-apxs2=/www/bin/apxs \  
  
• > –with-config-file-path=/www/php \
  
• > –enable-sockets \  
  
• > –with-mysql=/usr/local/mysql \
  
• > –with-zlib-dir=/usr/include \  
  
• > –with-gd  
  
• [iyunv@test php-5.2.12]# make && make install  
  
• [iyunv@test php-5.2.12]# cp php.ini-dist /www/php/php.ini  
  
• [iyunv@test php-5.2.12]# vi /www/conf/httpd.conf  
  
• 按 I 键 添加 AddType application/x-tar .tgz  
  
• AddType application/x-httpd-php .php  
  
• AddType image/x-icon .ico  
  
• DirectoryIndex index.php index.htmlindex.html.var  
  
• 保存退出 :wq  
  
• [iyunv@test php-5.2.12]# /www/bin/apachectl restart  
  

[iyunv@test usr]# tar -zxvf php-5.2.12.tar.gz[iyunv@test usr]# cd php-5.2.12[iyunv@test php-5.2.12]# ./configure –prefix=/www/php \> –with-apxs2=/www/bin/apxs \> –with-config-file-path=/www/php \> –enable-sockets \> –with-mysql=/usr/local/mysql\> –with-zlib-dir=/usr/include \> –with-gd[iyunv@test php-5.2.12]# make && make install[iyunv@test php-5.2.12]# cp php.ini-dist /www/php/php.ini[iyunv@test php-5.2.12]# vi /www/conf/httpd.conf按 I 键 添加 AddType application/x-tar .tgzAddType application/x-httpd-php.phpAddType image/x-icon .icoDirectoryIndex index.php index.html index.html.var保存退出 :wq[iyunv@test php-5.2.12]# /www/bin/apachectl restart
Php安装完毕

　　
4安装rrdtool[html] view plaincopyprint?

• [iyunv@test usr]# tar zxvf rrdtool-1.3.8.tar.gz  
  
• [iyunv@test usr]# cd rrdtool-1.3.8  
  
• [iyunv@test rrdtool-1.3.8]# ./configure  
  
• [iyunv@test rrdtool-1.3.8]# make && make install  
  

[iyunv@test usr]# tar zxvf rrdtool-1.3.8.tar.gz[iyunv@test usr]# cd rrdtool-1.3.8[iyunv@test rrdtool-1.3.8]# ./configure[iyunv@test rrdtool-1.3.8]# make && make install
Rrdtool安装完毕

　　
5安装net-snmp需要
[sql] view plaincopyprint?

• net-snmp-5.0.9-2.30E.15  
  
• net-snmp-devel-5.0.9-2.30E.15  
  
• net-snmp-libs-5.0.9-2.30E.15  
  
• net-snmp-utils-5.0.9-2.30E.15 四个安装包，可以在系统盘中找到相应的RPM包进行安装，也可以用yum install net-snmp*进行安装。
  
• 安装完成后修改配置文件：  
  
• [iyunv@test usr]# vi /etc/snmp/snmpd.conf  
  
• 更改 1、com2sec notConfigUser  default      public  
  
• 改为：com2sec notConfigUser   127.0.0.1       public
  
• 2、access  notConfigGroup “”      any       noauth    exact  systemview  none none
  
• 改为：access  notConfigGroup “”      any       noauth    exact all  none  none  
  
• 3、#view all    included  .1         80
  
• 将前面的 # 注释 去掉。  
  
• 保存退出 :wq  
  
• [iyunv@test usr]# service snmpd restart  
  

net-snmp-5.0.9-2.30E.15net-snmp-devel-5.0.9-2.30E.15net-snmp-libs-5.0.9-2.30E.15net-snmp-utils-5.0.9-2.30E.15 四个安装包，可以在系统盘中找到相应的RPM包进行安装，也可以用yum install net-snmp*进行安装。安装完成后修改配置文件：[iyunv@test usr]# vi /etc/snmp/snmpd.conf更改1、com2sec notConfigUser default public改为：com2sec notConfigUser 127.0.0.1 public2、access notConfigGroup “” any noauth exact systemview none none改为：access notConfigGroup “” any noauth exact all none none3、#view all included .1 80将前面的 # 注释 去掉。保存退出 :wq[iyunv@testusr]# service snmpd restart



　　
6配置MYSQL数据库[sql] view plaincopyprint?

• mysql> createdatabase cactidb;  
  
• mysql> grant SUPER,REPLICATION CLIENT,processon *.* to cactiuser@localhost identifiedby ‘cactipw’;  
  

mysql> create database cactidb;mysql> grant SUPER,REPLICATION CLIENT,process on *.* to cactiuser@localhost identified by ‘cactipw’;



　　
7安装/ 配置cacti[html] view plaincopyprint?

• [iyunv@test usr]# useradd cactiuser -g users  
  
• [iyunv@test usr]# passwd cactiuser (pwd:cactipw)  
  
• [iyunv@test usr]# cp cacti-0.8.7b.tar.gz /www/htdocs/  
  
• [iyunv@test usr]# cd /www/htdocs/  
  
• [iyunv@test htdocs]# tar zxvf cacti-0.8.7b.tar.gz  
  
• [iyunv@test htdocs]# mv cacti-0.8.7b cacti  
  
• [iyunv@test htdocs]# cd cacti  
  
• [iyunv@test cacti]# /usr/local/mysql/bin/mysql -u root -pmysql cactidb < cacti.sql  
  
• [iyunv@test cacti]# chown -R cactiuser rra/ log/  
  
• [iyunv@test cacti]# cd scripts  
  
• [iyunv@test scripts]# chown cactiuser:users *  
  
• [iyunv@test scripts]# vi /www/htdocs/cacti/include/config.php  
  
• $database_type = “mysql”;
  
• $database_default = “cactidb”;  
  
• $database_hostname = “localhost”;
  
• $database_username = “cactiuser”;
  
• $database_password = “cactipw”;
  
• 更改用户、密码 等项 与上面给出的对应 保存退出  
  
• [iyunv@test scripts]# crontab -u cactiuser -e  
  
• 加入  
  
• */5 * * * * /www/php/bin/php /www/htdocs/cacti/poller.php > /dev/null 2>&1  
  
• 保存退出：wq  
  
•   
  
• 全部设置完毕。  
  
• 打开浏览器 http://localhost/cacti 进入cacti的初始设置页面  
  
•   
  
• 第一次默认登陆账号：admin 密码 admin J  
  
•   
  
• 登陆后在新改个密码就OK  
  
•   
  
• 需要说明的还有路径  
  
•   
  
• snmpwalk Binary Path ： /usr/bin/snmpwalk  
  
• snmpget Binary Path： /usr/bin/snmpget  
  
• RRDTool Binary Path： /usr/rrdtool-1.3.8/src/rrdtool  
  
• PHP Binary Path： /www/php/bin/php  
  
• Cacti Log File Path： /www/htdocs/cacti/log/cacti.log  
  
• Cactid Poller File Path： /www/htdocs/cacti/poller.php  
  

[iyunv@test usr]# useradd cactiuser -g users[iyunv@test usr]# passwd cactiuser (pwd:cactipw)[iyunv@test usr]# cp cacti-0.8.7b.tar.gz /www/htdocs/[iyunv@test usr]# cd /www/htdocs/[iyunv@test htdocs]# tar zxvf cacti-0.8.7b.tar.gz[iyunv@testhtdocs]# mv cacti-0.8.7b cacti[iyunv@test htdocs]# cd cacti[iyunv@test cacti]# /usr/local/mysql/bin/mysql -u root -pmysql cactidb < cacti.sql[iyunv@test cacti]# chown -R cactiuser rra/ log/[iyunv@test cacti]# cd scripts[iyunv@test scripts]# chown cactiuser:users*[iyunv@test scripts]# vi /www/htdocs/cacti/include/config.php$database_type = “mysql”;$database_default = “cactidb”;$database_hostname = “localhost”;$database_username = “cactiuser”;$database_password = “cactipw”;更改用户、密码 等项 与上面给出的对应 保存退出[iyunv@test scripts]#crontab -u cactiuser -e加入*/5 * * * * /www/php/bin/php /www/htdocs/cacti/poller.php > /dev/null 2>&1保存退出：wq全部设置完毕。打开浏览器 http://localhost/cacti 进入cacti的初始设置页面第一次默认登陆账号：admin 密码 admin J登陆后在新改个密码就OK需要说明的还有路径snmpwalk Binary Path ： /usr/bin/snmpwalksnmpget BinaryPath： /usr/bin/snmpgetRRDTool Binary Path： /usr/rrdtool-1.3.8/src/rrdtoolPHP Binary Path： /www/php/bin/phpCacti Log File Path： /www/htdocs/cacti/log/cacti.logCactid Poller File Path： /www/htdocs/cacti/poller.php


注：此时graphs还不能显示图形，需要将服务重新启动一下

[html] view plaincopyprint?

• [iyunv@test scripts]# service snmpd restart  
  
• [iyunv@test scripts]# service mysql restart  
  
• [iyunv@test scripts]# service httpd restart  
  

[iyunv@test scripts]# service snmpd restart[iyunv@test scripts]# service mysql restart[iyunv@test scripts]# service httpd restart


OK，现在打开http://localhost/cacti进入graphs查看localhost就会有图形了。

要添加自定义图形，请阅读《CACTI使用文档》。
　　
　　转自:http://www.zhdba.com/mysqlops/2011/06/08/cacti-install-setting/