NagiosQL是专为nagios设计的web图形化管理应用,主要作用就是操作数据库和配置文件,其中包括将配置文件的信息写到数据库中,在数
NagiosQL是专为nagios设计的web图形化管理应用,主要作用就是操作数据库和配置文件,其中包括将配置文件的信息写到数据库中,在数据库中修改Nagios的监控配置信息,并将数据库中存放的配置更新到文件中。用户可以通过NagiosQL提供的Web页面直观的修改配置。实现架构很简单,功能很实用。
Nagiosql功能介绍:
1、 具有基本的nagios的配置管理能力,,导入,导出配置文件的功能
2、 具有nagios配置文件检查、排错的能力
3、 Nagiosql可对文件结构进行定制,可延续之前的配置结构,按IP生成配置
4、 Nagiosql将每一次配置的变更做一次配置备份,以时间戳为后缀保存,理论上可以回滚到任意一个历史配置
环境:
Linux CentOS 6.0 2.6.32-71.el6.x86_64 #1 SMP Fri May 20 03:51:51 BST 2011 x86_64 x86_64 x86_64 GNU/Linux
软件版本:
nagiosql_311.tar.gz
nagios-3.3.1.tar.gz
nagios-plugins-1.4.15.tar.gz
备注:默认已经关闭selinux
一、LAMP环境搭建
1、 安装lamp所需要的软件包
[root@centos6 ~]# yum install make gcc gcc-c++ zlib-devel libaio -y
2、 安装lamp环境
[root@centos6 ~]# yum install -y httpd php php-mysql mysql mysql-server php-snmp php-pdo perl-DBD-MYSQL
3、 启动httpd和mysql
[root@centos6 ~]# service httpd restart
[root@centos6 ~]# service mysqld restart
4、 设置apache、mysql、php开机启动
[root@centos6 ~]# chkconfig --add httpd
[root@centos6 ~]# chkconfig httpd on
[root@centos6 ~]# chkconfig --list httpd
httpd 0:off 1:off 2:on 3:on 4:on 5:on 6:off
[root@centos6 ~]# chkconfig --add mysqld
[root@centos6 ~]# chkconfig mysqld on
[root@centos6 ~]# chkconfig --list mysqld
mysqld 0:off 1:off 2:on 3:on 4:on 5:on 6:off
5、 测试lamp环境是否安装成功(OK)
二、Nagios搭建
1、环境说明
Nagiosql根位置:/usr/local/nagiosql
Nagiosql配置文件位置:/usr/local/nagiosql/etc
Nagiosql的用户和用户组:nagiosql|nagiosql
Apache的启动用户和组:apache|apache
2、安装nagios的依赖软件包
[root@centos6 ~]# yum install -y gcc glibc glibc-common gd gd-devel
3、建立nagios帐号
[root@centos6 ~]# useradd nagios
[root@centos6 ~]# passwd nagios
[root@centos6 ~]# groupadd nagios
[root@centos6 ~]# usermod -G nagios nagios
4、安装nagios
[root@centos6 ~]# tar -zxvf nagios-3.3.1.tar.gz
[root@centos6 nagios]# ./configure --prefix=/usr/local/nagios/ --with-nagios-user=nagios --with-nagios-group=nagios
[root@centos6 nagios]# make all
[root@centos6 nagios]# make install
[root@centos6 nagios]# make install-init
[root@centos6 nagios]# make install-config
[root@centos6 nagios]# make install-commandmode
[root@centos6 nagios]# make install-webconf
5、配置web接口,创建一个用户(以及密码)用于nagios的web接口登录
[root@centos6 nagios]# htpasswd -c /usr/local/nagios/etc/htpasswd.users nagiosadmin
New password:
Re-type new password:
Adding password for user nagiosadmin
重启apache使设置生效
[root@centos6 nagios]# service httpd restart
6、 编译安装nagios官方插件
[root@centos6 ~]# tar -zxvf nagios-plugins-1.4.15.tar.gz
[root@centos6 ~]# cd ./nagios-plugins-1.4.15
[root@centos6 nagios-plugins-1.4.15]#
./configure --prefix=/usr/local/nagios/ --with-nagios-user=nagios --with-nagios-group=nagios
[root@centos6 nagios-plugins-1.4.15]# make && make install
验证插件是否安装成功(该目录下有插件文件即可)
[root@centos6 nagios-plugins-1.4.15]# ls /usr/local/nagios/libexec/
7、 启动nagios并设置开机启动
[root@centos6 nagios-plugins-1.4.15]# chkconfig --add nagios
[root@centos6 nagios-plugins-1.4.15]# service nagios restart
8、 Web测试(成功登录)

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