Pure Storage FlashArray Host OPS Monitor

PureStorageFlashArray.HostOPSMonitor.Powershell (UnitMonitor)

The Host OPS (Output Per Second) Monitor calculates the number of bytes read per second, between the FlashArray and the Host, averaged to the last current polled value. The last polled value is when the metrics were last polled from the array (usually within 15 minutes).

Element properties:

Source Code:

<UnitMonitor ID="PureStorageFlashArray.HostOPSMonitor.Powershell" Accessibility="Public" Enabled="true" Target="PureStorage.FlashArray.PureHost" ParentMonitorID="PureStorageFlashArray.PureHost.AggregateMonitor" Remotable="true" Priority="Normal" TypeID="PureStorage.FlashArray.TimedScript.PowerShell.HostPerformanceMonitor.UnitMonitorType" ConfirmDelivery="false">

  <Category>PerformanceHealth</Category>

  <AlertSettings AlertMessage="PureStorageFlashArray.HostOPSMonitor.Powershell.AlertMessage">

    <AlertOnState>Warning</AlertOnState>

    <AutoResolve>true</AutoResolve>

    <AlertPriority>Normal</AlertPriority>

    <AlertSeverity>Warning</AlertSeverity>

    <AlertParameters>

      <AlertParameter1>$Data/Context/Property[@Name='reads_per_second']$</AlertParameter1>

    </AlertParameters>

  </AlertSettings>

  <OperationalStates>

    <OperationalState ID="OverThreshold" MonitorTypeStateID="OverThreshold" HealthState="Warning"/>

    <OperationalState ID="UnderThreshold" MonitorTypeStateID="UnderThreshold" HealthState="Success"/>

  </OperationalStates>

  <Configuration>

    <TimeoutSeconds>120</TimeoutSeconds>

    <IntervalSeconds>900</IntervalSeconds>

    <MetricName>reads_per_second</MetricName>

    <Endpoint>$Target/Host/Property[Type="PureStorage.FlashArray.PureArray"]/Endpoint$</Endpoint>

    <UserName>$RunAs[Name="PureStorage.FlashArray.FlashArrayAdminAccount"]/UserName$</UserName>

    <Password>$RunAs[Name="PureStorage.FlashArray.FlashArrayAdminAccount"]/Password$</Password>

    <HostName>$Target/Property[Type="PureStorage.FlashArray.PureHost"]/Name$</HostName>

    <Threshold>30000</Threshold>

    <LogToArray>true</LogToArray>

    <IgnoreCertificateErrors>true</IgnoreCertificateErrors>

  </Configuration>

</UnitMonitor>