Clustered Data ONTAP Virtualization: Virtual Hard Disk Volume Space Utilization (\%) Rate Per Day Monitor

DataONTAP.Cluster.Virtualization.HyperV.AbstractVHDOnStorage.VolumeUsedSpaceRateMonitor (UnitMonitor)

The Virtual Hard Disk Volume Space Utilization (\%) Rate Per Day Monitor monitors the value of the Volume Space Utilization counter collected by the Virtual Hard Disk Volume Monitoring Rule.

Knowledge Base article:

Summary

The Virtual Hard Disk Volume Space Utilization (%) Rate Per Day Monitor monitors the value of the Volume Space Utilization counter collected by the Virtual Hard Disk Volume Monitoring Rule:

Counter Name: Volume Space Utilization

Instance Name: Volume Used Space (%) Rate Per Day

Space utilization is defined as the percentage of the total space that has been used on the volume.

Configuration

Two overrides are available for this monitor. Lower Threshold and Upper Threshold set the space utilization threshold percentages that trigger alerts.

The default lower threshold is 2. Any value less than or equal to the lower threshold triggers a critical alert.

The default upper threshold is 5. Any value between the lower and upper thresholds triggers a warning alert.

Element properties:

Target

DataONTAP.Cluster.Virtualization.HyperV.AbstractVHDOnStorage

Parent Monitor

System.Health.AvailabilityState

Category

AvailabilityHealth

Enabled

True

Alert Generate

True

Alert Severity

MatchMonitorHealth

Alert Priority

Normal

Alert Auto Resolve

True

Monitor Type

DataONTAP.Cluster.MonitorType.DoubleThreshold

Remotable

True

Accessibility

Public

Alert Message

Clustered Data ONTAP Virtualization: Virtual Hard Disk Volume Space Utilization (\%) Rate Per Day Monitor

{0}

RunAs

Default

Source Code:

<UnitMonitor ID="DataONTAP.Cluster.Virtualization.HyperV.AbstractVHDOnStorage.VolumeUsedSpaceRateMonitor" Accessibility="Public" Enabled="true" Target="DataONTAP.Cluster.Virtualization.HyperV.AbstractVHDOnStorage" ParentMonitorID="Health!System.Health.AvailabilityState" Remotable="true" Priority="Normal" TypeID="DC!DataONTAP.Cluster.MonitorType.DoubleThreshold" ConfirmDelivery="true">

  <Category>AvailabilityHealth</Category>

  <AlertSettings AlertMessage="DataONTAP.Cluster.Virtualization.HyperV.AbstractVHDOnStorage.VolumeUsedSpaceRateMonitor.AlertMessage">

    <AlertOnState>Warning</AlertOnState>

    <AutoResolve>true</AutoResolve>

    <AlertPriority>Normal</AlertPriority>

    <AlertSeverity>MatchMonitorHealth</AlertSeverity>

    <AlertParameters>

      <AlertParameter1>$Target/Property[Type="DataONTAP.Cluster.Virtualization.HyperV.AbstractVHDOnStorage"]/VHDPath$</AlertParameter1>

      <AlertParameter2>$Target/Property[Type="DataONTAP.Cluster.Virtualization.HyperV.AbstractVHDOnStorage"]/VserverName$</AlertParameter2>

      <AlertParameter3>$Data/Context/Value$</AlertParameter3>

    </AlertParameters>

  </AlertSettings>

  <OperationalStates>

    <OperationalState ID="DataONTAP.Cluster.Virtualization.HyperV.AbstractVHDOnStorage.VolumeUsedSpaceRateMonitor.OpState.Error" MonitorTypeStateID="AboveUpperThreshold" HealthState="Error"/>

    <OperationalState ID="DataONTAP.Cluster.Virtualization.HyperV.AbstractVHDOnStorage.VolumeUsedSpaceRateMonitor.OpState.Warning" MonitorTypeStateID="BetweenThresholds" HealthState="Warning"/>

    <OperationalState ID="DataONTAP.Cluster.Virtualization.HyperV.AbstractVHDOnStorage.VolumeUsedSpaceRateMonitor.OpState.Success" MonitorTypeStateID="BelowLowerThreshold" HealthState="Success"/>

  </OperationalStates>

  <Configuration>

    <ObjectID>$Target/Property[Type="DataONTAP.Cluster.Virtualization.HyperV.AbstractVHDOnStorage"]/HostFqdn$:$Target/Property[Type="DataONTAP.Cluster.Virtualization.HyperV.AbstractVHDOnStorage"]/VHDPath$</ObjectID>

    <CounterName>VHD Volume Space Utilization</CounterName>

    <ObjectName>Clustered Data ONTAP Virtualization: Hyper-V Virtual Hard Disk</ObjectName>

    <InstanceName>VHD Volume Used Space (%) Rate Per Day</InstanceName>

    <LowerThreshold>2</LowerThreshold>

    <UpperThreshold>5</UpperThreshold>

    <IntervalSeconds>1800</IntervalSeconds>

    <SyncTime>00:55</SyncTime>

    <TimeoutSeconds>300</TimeoutSeconds>

  </Configuration>

</UnitMonitor>