centos7安装配置cacti

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guowang327 2016-01-18 10:47:41 博主文章分类：监控 ©著作权

文章标签 apache cacti 文章分类 开源

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第一步：（cacti的安装）

yum install net-snmp net-snmp-utils

yum install cacti

vi /etc/snmp/snmpd.conf

com2sec notConfigUser default public

access notConfigGroup "" any noauth exact systemview none none

view all included .1 80

view systemview included .1.3.6.1.2.1.1

view systemview included .1.3.6.1.2.1.25.1.1

view systemview included .1.3.6.1.2.1.2

systemctl start snmpd.service

netstat -tunlp

snmpwalk -v 2c -c public 127.0.0.1 if

whereis cacti

cacti: /etc/cacti /usr/share/cacti

find / -name cacti.sql

/usr/share/doc/cacti-0.8.8b/cacti.sql

create database cacti;

grant all privileges on cacti.* to cacti@'localhost' identified by 'cacti';

flush privileges;

use cacti;

source /usr/share/doc/cacti-0.8.8b/cacti.sql;

vi /usr/share/cacti/include/config.php

$database_type = "mysql";

$database_default = "cacti";

$database_hostname = "127.0.0.1";

$database_username = "cacti";

$database_password = "cacti";

$database_port = "3306";

第二步：（apache的配置）

因为是yum安装的，所以在/etc/httpd/conf.d/下自动生成了cacti.conf配置文件，默认如下：

Alias /cacti /usr/share/cacti

# httpd 2.4

Require host localhost

</IfModule>

# httpd 2.2

Order deny,allow

Deny from all

Allow from localhost

</IfModule>

</Directory>

</Directory>

Require all denied

</IfModule>

Order deny,allow

Deny from all

</IfModule>

</Directory>

Require all denied

</IfModule>

Order deny,allow

Deny from all

</IfModule>

</Directory>

第三步：（报错）

报错1：

[Mon Jan 18 11:56:36.849529 2016] [authz_host:error] [pid 13997] [client 110.110.110.110:61446] AH01753: access check of 'localhost' to /cacti failed, reason: unable to get the remote host name

[Mon Jan 18 11:56:36.849636 2016] [authz_core:error] [pid 13997] [client 110.110.110.110:61446] AH01630: client denied by server configuration: /usr/share/cacti

解决：（详解自己搜索apache2.2和2.4的区别）

apache-2.2的

Order deny,allow

Allow from all

Allow from host ip

更改为apache-2.4的

Require all granted

Require host ip

报错2：

cacti第一次admin无法访问

解决：

cd /var/lib/php