From dffdcdb1183accaf119c0f1e1518c0f6cb965bc6 Mon Sep 17 00:00:00 2001 From: wxy Date: Sat, 20 Dec 2014 21:39:26 +0800 Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=AD=A3=E6=A0=BC=E5=BC=8F?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- ...o install and configure Nagios on Linux.md | 104 +++++++++--------- 1 file changed, 52 insertions(+), 52 deletions(-) diff --git a/published/201401/How to install and configure Nagios on Linux.md b/published/201401/How to install and configure Nagios on Linux.md index c9fd2a20e2..6a9c9b372d 100644 --- a/published/201401/How to install and configure Nagios on Linux.md +++ b/published/201401/How to install and configure Nagios on Linux.md @@ -73,21 +73,21 @@ Nagios安装过程中可以设置邮件服务器，安装后也可以进行自 root@mrtg:/etc/nagios3/conf.d/# vim linux-server.cfg - define host{ - name linux-server ; 名称，需修改 + name linux-server ; 名称，需修改 notifications_enabled 1 event_handler_enabled 1 flap_detection_enabled 1 failure_prediction_enabled 1 - process_perf_data 1 + process_perf_data 1 retain_status_information 1 retain_nonstatus_information 1 - check_command example-host-check ; 检查所用脚本，需修改 - check_interval 3 ; 连续检查的间隔，需修改 - max_check_attempts 3 ; 产生邮件告警前的自检次数，需修改 - notification_interval 0 + check_command example-host-check ; 检查所用脚本，需修改 + check_interval 3 ; 连续检查的间隔，需修改 + max_check_attempts 3 ; 产生邮件告警前的自检次数，需修改 + notification_interval 0 notification_period 24x7 notification_options d,u,r - contact_groups admins ; 邮件将要发送至的组，需修改 + contact_groups admins ; 邮件将要发送至的组，需修改 register0 } @@ -100,22 +100,22 @@ Nagios安装过程中可以设置邮件服务器，安装后也可以进行自 root@mrtg:/etc/nagios3/conf.d/# vim cisco-device.cfg - define host{ - name cisco-device ；名称，需修改 + name cisco-device ；名称，需修改 notifications_enabled 1 event_handler_enabled 1 flap_detection_enabled 1 failure_prediction_enabled 1 - process_perf_data 1 + process_perf_data 1 retain_status_information 1 retain_nonstatus_information 1 - check_command example-host-check ; 检查时使用的脚本，需修改 - check_interval 3 ; 连续检查间隔，需修改 - max_check_attempts 3 ; 产生邮件告警前的自检次数，需修改 - notification_interval 0 - notification_period 24x7 + check_command example-host-check ; 检查时使用的脚本，需修改 + check_interval 3 ; 连续检查间隔，需修改 + max_check_attempts 3 ; 产生邮件告警前的自检次数，需修改 + notification_interval 0 + notification_period 24x7 notification_options d,u,r - contact_groups admins ; 邮件将要发至的组，需修改 - register 0 + contact_groups admins ; 邮件将要发至的组，需修改 + register 0 } ### 添加主机 ### @@ -148,13 +148,13 @@ Nagios安装过程中可以设置邮件服务器，安装后也可以进行自 root@mrtg:/etc/nagios3/conf.d/# vim hostgroups_nagios2.cfg - define hostgroup { - hostgroup_name linux-server ; 主机组名 + hostgroup_name linux-server ; 主机组名 alias Linux Servers members our-server ; 组员列表 } define hostgroup { - hostgroup_name cisco-device ; 主机组名 + hostgroup_name cisco-device ; 主机组名 alias Cisco Devices members our-server ; comma separated list of members } @@ -176,18 +176,18 @@ Nagios安装过程中可以设置邮件服务器，安装后也可以进行自 - define service { hostgroup_name linux-server - service_description Linux Servers - check_command example-host-check - use generic-service - notification_interval 0 ; 初始化设置为0 + service_description Linux Servers + check_command example-host-check + use generic-service + notification_interval 0 ; 初始化设置为0 } define service { hostgroup_name cisco-device service_description Cisco Devices - check_command example-host-check - use generic-service - notification_interval 0 ; 初始化设置为0 + check_command example-host-check + use generic-service + notification_interval 0 ; 初始化设置为0 } ### 联系人定义 ### @@ -205,12 +205,12 @@ Nagios安装过程中可以设置邮件服务器，安装后也可以进行自 host_notification_options d,r service_notification_commands notify-service-by-email host_notification_commands notify-host-by-email - email root@localhost, sentinel@example.tst + email root@localhost, sentinel@example.tst } 最后，试运行初始化检测是否有配置错误。如果没有错误，Nagios开始安全运行。 - root@mrtg:~#nagios –v /etc/nagios3/nagios.cfg + root@mrtg:~# nagios -v /etc/nagios3/nagios.cfg root@mrtg:~# service nagios3 restart ## CentOS/RHEL上的Nagios配置 ## @@ -229,33 +229,33 @@ Redhat系统中Nagios的配置文件地址如下所示。 [root@mrtg objects]# vim templates.cfg - define host{ - name linux-server - use generic-host + name linux-server + use generic-host check_period 24x7 - check_interval 3 - retry_interval 1 + check_interval 3 + retry_interval 1 max_check_attempts 3 - check_command example-host-check - notification_period 24x7 + check_command example-host-check + notification_period 24x7 notification_interval 0 - notification_options d,u,r - contact_groups admins - register 0 + notification_options d,u,r + contact_groups admins + register 0 } - - define host{ - name cisco-router - use generic-host + + define host{ + name cisco-router + use generic-host check_period 24x7 - check_interval 3 - retry_interval 1 + check_interval 3 + retry_interval 1 max_check_attempts 3 - check_command example-host-check - notification_period 24x7 + check_command example-host-check + notification_period 24x7 notification_interval 0 - notification_options d,u,r - contact_groups admins - register 0 + notification_options d,u,r + contact_groups admins + register 0 } ### 添加主机和主机组 ### @@ -267,7 +267,7 @@ Redhat系统中Nagios的配置文件地址如下所示。 - #Adding Linux server define host{ - use linux-server + use linux-server host_name our-server alias our-server address 172.17.1.23 @@ -275,7 +275,7 @@ Redhat系统中Nagios的配置文件地址如下所示。 #Adding Cisco Router define host{ - use cisco-router + use cisco-router host_name our-router alias our-router address 172.17.1.1 @@ -310,10 +310,10 @@ Redhat系统中Nagios的配置文件地址如下所示。 告警要发送的邮件地址添加至Nagios中。 [root@objects objects]# vim contacts.cfg -- +- define contact{ contact_name nagiosadmin - use generic-contact + use generic-contact alias Nagios Admin email nagios@localhost, sentinel@example.tst } @@ -326,7 +326,7 @@ Redhat系统中Nagios的配置文件地址如下所示。 ### 配置后访问Nagios ### -现在一切就绪，可以开始Nagios之旅了。Ubuntu/Debian用户可以通过打开http://IP地址/nagios3网页访问Nagios，CentOS/RHEL用户可以打开http://IP地址/nagios，如http://172.17.1.23/nagios3来访问Nagios。“nagiosadmin”用户则需要认证来访问页面。 +现在一切就绪，可以开始Nagios之旅了。Ubuntu/Debian用户可以通过打开 http://IP地址/nagios3 网页访问Nagios，CentOS/RHEL用户可以打开 http://IP地址/nagios ，如 http://172.17.1.23/nagios3 来访问Nagios。“nagiosadmin”用户则需要认证来访问页面。 [![](http://farm4.staticflickr.com/3834/11198394806_4f4a753778_z.jpg)][9]