Icinga check service by name plugin

Icinga is Nagios forked monitoring tool. This repository contains script written in Powershell for monitoring specified Windows process

Table of contents

• Check-service-by-name.ps1

• Synopsis

• Description

• Example

• Icinga2 configuration

• Command

• Service

---

Check-service-by-name.ps1

Synopsis

Check-service-by-name.ps1 - let's check what's going on

Description

The script checks CPU and RAM usage by the service which name is given as the parameter

Example

check-service-by-name.ps1

-s Chrome

-cpu_warn 10

-cpu_crit 20

-mem_warn 10

-mem_crit 20

-mem_warn_bytes 2000

-mem_crit_bytes 4000

Only service name parameter is required.

The reverse flag allows monitoring processes that should not consume less resources than a given threshold

Icinga2 configuration

Command

object CheckCommand "ps-check-service-by-name" {

command = [ "C:\\Windows\\system32\\WindowsPowerShell\\v1.0\\powershell.exe" ]

  

arguments = {

"-command" = {

value = "$ps_check_service_path$"

required = true

}

"-service" = {

value = "$ps_check_service_name$"

required = true

}

"-cpu_warn" = {

set_if = "$ps_check_service_cpu_warn$"

value = "$ps_check_service_cpu_warn$"

}

"-cpu_crit" = {

set_if = "$ps_check_service_cpu_crit$"

value = "$ps_check_service_cpu_crit$"

}

"-mem_warn" = {

set_if = "$ps_check_service_mem_warn$"

value = "$ps_check_service_mem_warn$"

}

"-mem_crit" = {

set_if = "$ps_check_service_mem_crit$"

value = "$ps_check_service_mem_crit$"

}

"-mem_warn_bytes" = {

set_if = "$ps_check_service_mem_crit_bytes$"

value = "$ps_check_service_mem_crit_bytes$"

}

"-mem_crit_bytes" = {

set_if = "$ps_check_service_mem_crit_bytes$"

value = "$ps_check_service_mem_crit_bytes$"

}

"-reverse" = {

set_if = "$ps_check_service_reverse$"

}

";exit" = {

value = "$$LastExitCode"

}

}

  

vars.ps_check_service_path = "C:\\'Program Files'\\ICINGA2\\sbin\\check_service_by_name.ps1"

vars.ps_check_service_name = "$ps_check_service_by_name_name$"

vars.ps_check_service_mem_warn = "$ps_check_service_by_name_mem_warn$"

vars.ps_check_service_mem_crit = "$ps_check_service_by_name_mem_crit$"

vars.ps_check_service_cpu_warn = "$ps_check_service_by_name_cpu_warn$"

vars.ps_check_service_cpu_crit = "$ps_check_service_by_name_cpu_crit$"

vars.ps_check_service_mem_warn_bytes = "$ps_check_service_by_name_mem_warn_MB$"

vars.ps_check_service_mem_crit_bytes = "$ps_check_service_by_name_mem_crit_MB$"

vars.ps_check_service_reverse = "$ps_check_service_reverse$"

}

  

Service

apply Service "service" {

import "generic-service"

  

display_name = "service usage"

check_command = "ps-check-service-by-name"

enable_notifications = false

  

vars.ps_check_service_by_name_name = "service name"

vars.ps_check_service_by_name_cpu_warn = 10

vars.ps_check_service_by_name_cpu_crit = 20

vars.ps_check_service_by_name_mem_warn = 10

vars.ps_check_service_by_name_mem_crit = 20

vars.ps_check_service_by_name_mem_warn_MB = 2000

vars.ps_check_service_by_name_mem_crit_MB = 4000

  

command_endpoint = host.name

  

assign where host.address

}

---

Visualization

Visit the Icinga home page.