PI Services

Le blog des collaborateurs de PI Services

Script Powershell – SCOM - Création d’override de monitor pour une instance specifique de la classe cible

Le script suivant crée un override pour un ou plusieurs monitors, en ciblant une instance de la classe cible, correspondant a un nom de machine donné en paramètre.

 

 

### CREATE OVERRIDES FOR MONITORS, FOR SPECIFIC INSTANCE OF TARGET CLASS ###

Param(
$MS
,$cred = $(Get-Credential "MyDomain\Myself")
,$targetMPName = "My App - Overrides"
,$TargetContextComputer = "MyServer.MyDomain.home"
,$targetMonitorsPatern = "Check My App*"
,$OverrideProp = "Enabled"
,$OverrideValue = "True"
,$OverrideSuffix = ".Override_$OverrideProp`_$TargetContextComputer"
)

# Import of SCOM module
try
{
Import-Module -Name OperationsManager -ErrorAction stop
}
catch
{
write-host -ForegroundColor red "Error during import of SCOM module"
}

# Connection to management server $MS
New-SCOMManagementGroupConnection -ComputerName $MS -Credential $cred


# The target MP
$targetMP = Get-SCOMManagementPack -DisplayName $targetMPName

# The monitors
$targetMonitors = Get-SCOMMonitor -DisplayName $targetMonitorsPatern


foreach ($Monitor in $targetMonitors)
{

if( $Monitor.AlertSettings.AlertOnState -ne $null)

{
$Target= Get-SCOMClass -id $Monitor.Target.Id
$TargetContextInstance = Get-SCOMMonitoringObject -Class $Target | Where-Object {$_.'[Microsoft.Windows.Computer].PrincipalName'.value -eq $TargetContextComputer} # Get the Monitoring Object that match the $TargetContextComputer

# Name of the override
$overridename=$Monitor.name+$OverrideSuffix

# Create Override and fill its properties
$override = New-Object Microsoft.EnterpriseManagement.Configuration.ManagementPackMonitorPropertyOverride($targetMP,$overridename)
$override.Monitor = $Monitor
$override.Property = $OverrideProp
$override.Value = $OverrideValue
$override.Context = $Target
$override.ContextInstance = $TargetContextInstance.Id
$override.DisplayName = $overridename
}

}

# Verify and commit the change
$targetMP.Verify()
$targetMP.AcceptChanges()

Ajouter un commentaire

Loading