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System Center 2016 Virtual Machine Manager Konağı Üst Bölümünde CPU Kullanımı

Microsoft.SystemCenter.VirtualMachineManager.2016.HostParentPartitionCPUUtilizationMonitor (UnitMonitor)

Üst bölümün CPU kullanımını izler

Knowledge Base article:

Özet

Bu izleme, konağın CPU performansını izler. CPU kullanımı eşiği aştı.

Nedenler

Konakta çalışan sanal makineler ve ana bölüm iş yükleri, konaktaki CPU kaynaklarını kritik düzeyde tüketmektedir.

Çözümlemeler

Sanal makineleri başka bir konağa geçirin veya ana bölüm iş yükünün CPU tüketimini azaltın. Virtual Machine Manager'ın otomatik olarak konak kümelerini dengelemesi için dinamik iyileştirmeyi etkinleştirin. Dinamik iyileştirme hakkında daha fazla bilgi için Virtual Machine Manager belgelerine bakın.

Element properties:

TargetMicrosoft.SystemCenter.VirtualMachineManager.2016.HyperVHost
Parent MonitorSystem.Health.AvailabilityState
CategoryCustom
EnabledTrue
Alert GenerateTrue
Alert SeverityMatchMonitorHealth
Alert PriorityNormal
Alert Auto ResolveTrue
Monitor TypeMicrosoft.SystemCenter.VirtualMachineManager.2016.Performance.ScriptBasedConsecutiveSamplesTwoThresholdsMonitorType
RemotableTrue
AccessibilityPublic
Alert Message
Konağın Üst Bölümünün CPU Kullanımı yüksek
Üst bölümün CPU kullanımı {1} ve {0} için uyarı düzeyini veya kritik düzeyi aştı
RunAsDefault

Source Code:

<UnitMonitor ID="Microsoft.SystemCenter.VirtualMachineManager.2016.HostParentPartitionCPUUtilizationMonitor" Accessibility="Public" Target="VMM2016Discovery!Microsoft.SystemCenter.VirtualMachineManager.2016.HyperVHost" ParentMonitorID="SystemHealth!System.Health.AvailabilityState" Remotable="true" TypeID="Microsoft.SystemCenter.VirtualMachineManager.2016.Performance.ScriptBasedConsecutiveSamplesTwoThresholdsMonitorType">

  <Category>Custom</Category>

  <AlertSettings AlertMessage="Microsoft.SystemCenter.VirtualMachineManager.2016.HostParentPartitionCPUUtilizationMonitor.AlertMessage">

    <AlertOnState>Warning</AlertOnState>

    <AutoResolve>true</AutoResolve>

    <AlertPriority>Normal</AlertPriority>

    <AlertSeverity>MatchMonitorHealth</AlertSeverity>

    <AlertParameters>

      <AlertParameter1>$Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$</AlertParameter1>

      <AlertParameter2>$Data/Context/SampleValue$</AlertParameter2>

    </AlertParameters>

  </AlertSettings>

  <OperationalStates>

    <OperationalState ID="CPUUtilizationReachedWarning" MonitorTypeStateID="ConditionWarn" HealthState="Warning"/>

    <OperationalState ID="CPUUtilizationReachedError" MonitorTypeStateID="ConditionError" HealthState="Error"/>

    <OperationalState ID="CPUUtilizationIsSuccess" MonitorTypeStateID="ConditionSuccess" HealthState="Success"/>

  </OperationalStates>

  <Configuration>

    <IntervalSeconds>180</IntervalSeconds>

    <TimeoutSeconds>180</TimeoutSeconds>

    <WarningThreshold>80</WarningThreshold>

    <CriticalThreshold>90</CriticalThreshold>

    <NumSamples>3</NumSamples>

    <Arguments>$Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$</Arguments>

    <ScriptBody><Script>' Copyright (c) Microsoft Corporation. All rights reserved.

' VBScript source code

' HostParentPartitionCPUUtilizationProvider.vbs

Option Explicit



SetLocale("en-us")



' This Script is used to check the Host Parent partition CPU utilization

' Alert when the utilization of this partition is high:

' Warning: WarningThreshold%, like 80%

' Critical: CriticalThreshold, like 90%

Dim oArgs, hostComputerName, objWMIService, colItems, objItem, performanceUtilization

Dim oAPI, oBag



Set oAPI = CreateObject("MOM.ScriptAPI")

Set oArgs = Wscript.Arguments



' Check to see if the required script arguments are there

' 1 argument is requried

' If 1 argument does not exist, log a script event

If oArgs.Count = 1 Then

    hostComputerName = oArgs(0)

    Set oBag = oAPI.CreatePropertyBag()

    Set objWMIService = GetObject("winmgmts:\\" &amp; hostComputerName &amp; "\root\CIMV2")



    Set colItems = objWMIService.ExecQuery("Select * from win32_PerfFormattedData_Perfos_Processor where name = '_Total'")

    for each objItem in colItems

        performanceUtilization = objItem.PercentProcessorTime

    Next

  

    performanceUtilization = CInt(performanceUtilization)

    

    Call oBag.AddValue("Utilization", performanceUtilization)

    Call oBag.AddValue("WarningThreshold", 80)



    Call oAPI.Return(oBag)

Else 

    Call oAPI.LogScriptEvent("HostParentCPUUtilizationCounter.vbs", 101, 0, "HostParentCPUUtilizationCounter was not called with 1 argument and was not executed.")

End If  </Script></ScriptBody>

    <ObjectName>win32_PerfFormattedData_Perfos_Processor</ObjectName>

    <CounterName>PercentProcessorTime</CounterName>

    <InstanceName>_Total</InstanceName>

    <Value>$Data/Property[@Name='Utilization']$</Value>

  </Configuration>

</UnitMonitor>