Cacti/nagios/ntop整合之一:搭建LAMP平台
2.检查/etc/httpd/conf/httpd.conf 是否有LoadModulestatus_modulemodules/mod_status.so3.启动httpd/mysqld/snmpd,设置为自动启动chkconfig xxx on
4.设置mysql的root帐户密码: mysqladmin -u root -p password 123456
5.测试php和mysql
vim /var/www/html/index.php
保存退出,访问首页测试是否显示phpinfo
6.安装snmp (udp161、162端口)
yum install net-snmp net-snmp-libsnet-snmp-utilsnet-snmp-devel
修改snmp的主配置文件/etc/snmp/snmpd.conf中
1)、查找以下字段:
sec.name source community
com2sec notConfigUserdefault public
将"comunity"字段改为你要设置的密码.比如"public".
将“default”改为你想哪台机器可以看到你的snmp信息,如10.10.10.10。
服务端改为127.0.0.1
2)、查找以下字段:
# Finally, grant the group read-only access to the systemview view.
# group context sec.model sec.level prefix read writenotif
#accessnotConfigGroup "" any noauth exactroview rwview none
accessnotConfigGroup "" any noauth exactall none none
7.创建cacti所用的数据库并授权
这里的创建的数据库名为cactidb,创建了cactier的用户,密码为123456,授权允许从localhost,127.0.0.1,192.168.0.0网段访问
mysql> create database cactidb;
mysql> GRANT all privileges ON cactidb.* TO cactier@localhost IDENTIFIED BY '123456';
mysql> GRANT all privileges ON cactidb.* TO cactier@127.0.0.1 IDENTIFIED BY '123456';
mysql> GRANT all privileges ON cactidb.* TO cactier@192.168.0.0 IDENTIFIED BY '123456';
mysql> flush privileges;
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