nagios分布式配置(1)(3)

nagios分布式服务端:

1.修改nagios.cfg文件

查看源代码

打印帮助0vi /usr/local/nagios/etc/nagios.cfg

1#修改以下参数值

2enable_notifications=0

3obsess_over_services=1

4ocsp_command=submit_service_check_result

5obsess_over_hosts=1

6ochp_command=submit_host_check_result

2.创建submit_service_check_result脚本

查看源代码

打印帮助00vi /usr/local/nagios/libexec/submit_service_check_result

01#!/bin/sh

02# Arguments:

03# = host_name (Short name of host that the service is

04# associated with)

05# = svc_description (Description of the service)

06# = state_string (A string representing the status of

07# the given service - "OK", "WARNING", "CRITICAL"

08# or "UNKNOWN")

09# = plugin_output (A text string that should be used

10# as the plugin output for the service checks)

11#

12# Convert the state string to the corresponding return code

13return_code=-1

14case "$3" in

15OK)

16return_code=0

17;;

18WARNING)

19return_code=1

20;;

21CRITICAL)

22return_code=2

23;;

24UNKNOWN)

25return_code=-1

26;;

27esac

28# pipe the service check info into the send_nsca program, which

29# in turn transmits the data to the nsca daemon on the central

30# monitoring server

31/usr/bin/printf "%s\t%s\t%s\t%s\n" "$1" "$2" "$return_code" "$4" | /usr/local/nagios/bin/send_nsca -H 1.1.1.1(修改为主服务端的ip) -c /usr/local/nagios/etc/send_nsca.cfg

查看源代码

打印帮助0chmod +x /usr/local/nagios/libexec/submit_service_check_result

1chown nagios.nagios submit_service_check_result

3.创建submit_host_check_result脚本

查看源代码

打印帮助00vi /usr/local/nagios/libexec/submit_host_check_result

01#!/bin/sh

02# Arguments:

03# = host_name (Short name of host that the service is

04# associated with)

05# = svc_description (Description of the service)

06# = state_string (A string representing the status of

07# the given service - "OK", "WARNING", "CRITICAL"

08# or "UNKNOWN")

09# = plugin_output (A text string that should be used

10# as the plugin output for the service checks)

11#

12# Convert the state string to the corresponding return code

13return_code=-1

14case "$2" in

15UP)

16return_code=0

17;;

18DOWN)

19return_code=1

20;;

21UNREACHABLE)

22return_code=2

23;;

24esac

25# pipe the service check info into the send_nsca program, which

26# in turn transmits the data to the nsca daemon on the central

27# monitoring server

28/usr/bin/printf "%s\t%s\t%s\n" "$1" "$return_code" "$3" | /usr/local/nagios/bin/send_nsca -H 1.1.1.1(修改为主服务端的ip) -c /usr/local/nagios/etc/send_nsca.cfg