首页 / IOS / centos7安装nagios
centos7安装nagios
内容导读
互联网集市收集整理的这篇技术教程文章主要介绍了centos7安装nagios,小编现在分享给大家,供广大互联网技能从业者学习和参考。文章包含2802字,纯文字阅读大概需要5分钟。
内容图文
一、服务端配置:- 安装软件:
yum -y install nagios nagios-plugins nagios-plugins-all nagios-plugins-nrpe nrpe
- 修改nagios主配置文件:vim /etc/nagios/nagios.cfg
cfg_dir=/etc/nagios/conf.d #确保其中有这行代码
- 修改cgi配置文件,添加用户:vim /etc/nagios/cgi.cfg
authorized_for_system_information=nagiosadmin,lee authorized_for_configuration_information=nagiosadmin,lee authorized_for_system_commands=nagiosadmin,lee authorized_for_all_services=nagiosadmin,lee authorized_for_all_hosts=nagiosadmin,lee authorized_for_all_service_commands=nagiosadmin,lee authorized_for_all_host_commands=nagiosadmin,lee
- 修改命令配置文件command.cfg:vim /etc/nagios/objects/commands.cfg
#添加 define command{ command_name check_nrpe command_line $USER1/check_nrpe -H $HOSTADDRESS -c $ARG1 }
- 修改联系人配置文件:vim /etc/nagios/objects/contacts.cfg
define contact{ contact_name nagiosadmin use generic-contact alias Nagios Admin email complet@163.com } define contactgroup{ contactgroup_name admins alias Nagios Administrators members nagiosadmin }
- 添加远程主机的监控指令(可以用本地配置文件
/etc/nagios/objects/localhost.cfg
作为模板):
cp -arf /etc/nagios/objects/localhost.cfg /etc/nagios/conf.d/lee.cfg
vim /etc/nagios/conf.d/lee.cfgdefine host{ use linux-server host_name lee alias lee address 192.168.8.82 } #去掉这组定义 #define hostgroup{ # hostgroup_name linux-servers # alias Linux Servers # members lee # } define service{ use local-service host_name lee service_description PING check_command check_ping!100.0,20%!500.0,60% } define service{ use local-service host_name lee service_description Root Partition check_command check_local_disk!20%!10%!/ } define service{ use local-service host_name lee service_description Current Users check_command check_local_users!20!50 } define service{ use local-service host_name lee service_description Total Processes check_command check_local_procs!250!400!RSZDT } define service{ use local-service host_name lee service_description Current Load check_command check_local_load!5.0,4.0,3.0!10.0,6.0,4.0 } define service{ use local-service host_name lee service_description Swap Usage check_command check_local_swap!20!10 } define service{ use local-service host_name lee service_description SSH check_command check_ssh notifications_enabled 0 } define service{ use local-service host_name lee service_description HTTP check_command check_http notifications_enabled 0 }
- 检查配置文件语法:
nagios -v /etc/nagios/nagios.cfg
- 修改nagios相关目录权限:
chown nagios.nagios /etc/logrotate.d/nagios chmod g+w /etc/logrotate.d/nagios chown -R nagios.nagios /etc/nagios
- 设置apache账户密码:
htpasswd -c /etc/nagios/passwd lee
- 启动服务:
systemctl start httpd systemctl start nagios
二、客户端配置:
- 安装软件:
yum -y install nagios-plugins nagios-plugins-nrpe nrpe
- 修改 nrpe 主配置文件:vim /etc/nagios/nrpe.cfg
#添加服务端ip allowed_hosts=127.0.0.1,192.168.8.81
- 启动nrpe服务:
systemctl start nrpe
三、测试:
原文:http://blog.51cto.com/12173069/2070827
内容总结
以上是互联网集市为您收集整理的centos7安装nagios全部内容,希望文章能够帮你解决centos7安装nagios所遇到的程序开发问题。 如果觉得互联网集市技术教程内容还不错,欢迎将互联网集市网站推荐给程序员好友。
内容备注
版权声明:本文内容由互联网用户自发贡献,该文观点与技术仅代表作者本人。本站仅提供信息存储空间服务,不拥有所有权,不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容, 请发送邮件至 gblab@vip.qq.com 举报,一经查实,本站将立刻删除。
内容手机端
扫描二维码推送至手机访问。