Windows
check service usage
The script checks CPU and RAM usage by the service whose name is given as the parameter
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
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
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