Nagios的安装与配置（1）
本帖最后由monicazhang于2015-10-3021:42编辑20151030淡然
Nagios的安装与配置安装环境...2nagios的安装...2创建nagios用户...2安装apache和php.2安装Nagios.3
Nagios目录介绍...3安装plugins插件...3安装nrpe.3安装pnp4nagios-0.6.6插件...4nagios安装
Nagios的配置...6配置apache.6创建apache目录验证文件...7配置nagios.7
修改cgi.cfg.7修改nagios.cfg.7修改commands.cfg.7修改contacts.cfg.8修改contactgroups.cfg.8添加被监控机...8监控机配置...8修改hosts.cfg.8修改services.cfg.9被监控机配置...9被监控机安装plugin.9被监控机安装nrpe.10
配置...10nagios事件自动处理...11报警通知...13邮件报警通知...13安装配置sendmail13nagios邮件报警配置...14短信报警通知...16安装飞信机器人...16Nagios短信报警配置...17开源监控软件故障排除...18邮件和短信分时报警...18
安装环境环境说明：监控机centos6.2x86_64ip为172.26.188.201被监控机centos6.2x86_64ip为172.26.188.202
所用软件包：nagios-3.4.1.tar.gznagios-plugins-1.4.16.tar.gznrpe-2.13.tar.gzpnp4nagios-0.6.19.tar.gznagios的安装创建nagios用户#useraddnagios#mkdir/usr/local/nagios#chown–Rnagios.nagios/usr/local/nagios
安装apache和php#yuminstallhttpd#yuminstallphpphp-mysqlphp-mbstringphp-gd*nagios配置
安装Nagios#tar-zxvfnagios-3.4.1.tar.gz#cdnagios#./configure--prefix=/usr/local/nagios#makeall#makeinstall#makeinstall-init#makeinstall-commandmode#makeinstall-configNagios目录介绍Nagios安装完成后，各个目录结构以及功能说明如下表所示：
安装plugins插件这里下载的版本是nagios-plugins-1.4.16。注意：插件版本与nagios版本的关联并不大。#tar–zxvfnagios-plugins-1.4.16.tar.gz#cdnagios-plugins-1.4.16#./configure--prefix=/usr/local/nagios#make#makeinstall安装完成，在/usr/local/nagios下的libexec目录下，生成很多可执行文件，这些正是nagios所需要的插件。
安装nrpe#tar-zxvfnrpe-2.13.tar.gz#cdnrpe-2.13#./configure--prefix=/usr/local/nagios#makeall#makeinstall-plugin
安装pnp4nagios-0.6.6插件#tar-zxvfpnp4nagios-0.6.19.tar.gz监控软件
#cdpnp4nagios-0.6.19
#./configure--with-nagios-user=nagios--with-nagios-group=nagios#makeall
#makeinstall#makeinstall-webconf#makeinstall-config#makeinstall-init创建配置文件#cd/usr/local/pnp4nagios/etc#cpmisccommands.cfg-samplemisccommands.cfg#cpnagios.cfg-samplenagios.cfg#cprra.cfg-samplerra.cfg#cdpages#cpweb_traffic.cfg-sampleweb_traffic.cfg#cd../check_commands#cpcheck_all_local_disks.cfg-samplecheck_all_local_disks.cfg#cpcheck_nrpe.cfg-samplecheck_nrpe.cfg#cpcheck_nwstat.cfg-samplecheck_nwstat.cfg重启服务#/etc/init.d/npcdrestart修改nagios的配置文件.打开performance_data#vi/usr/local/nagios/etc/nagios.cfg打开注释nagios实施项：process_performance_data=1host_perfdata_command=process-host-perfdataservice_perfdata_command=process-service-perfdata修改commands.cfg#vi/usr/local/nagios/etc/objects/commands.cfg##添加#'process-host-perfdata'commanddefinitiondefinecommand{command_nameprocess-host-perfdatacommand_line/usr/local/pnp4nagios/libexec/process_perfdata.pl}#'process-service-perfdata'commanddefinitiondefinecommand{command_nameprocess-service-perfdatacommand_line/usr/local/pnp4nagios/libexec/process_perfdata.plnagios培训
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本帖关键字:Nagios
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