EMC Isilon Node Capacity Available Less Than Threshold Unit Monitor Type

EMC.Isilon.NodeCapacityAvailableLessThanThresholdUMT (UnitMonitorType)

This monitor type checks the availability of the EMC Isilon Node Capacity with a defined Threshold

Element properties:

Show References:
- Unit Monitors (1)

RunAs	Default
Accessibility	Public
Support Monitor Recalculate	False

Member Modules:

ID	Module Type	TypeId	RunAs
DS	DataSource	EMC.Isilon.NodeCapacityPerformanceDS	Default
FilterBad	ConditionDetection	System.ExpressionFilter	Default
FilterOK	ConditionDetection	System.ExpressionFilter	Default

Overrideable Parameters:

ID	ParameterType	Selector	Display Name	Description
Threshold	double	$Config/Threshold$	Threshold	This is the minimum amount of available capacity before changing the monitor state
TimeoutSeconds	int	$Config/TimeoutSeconds$	Timeout Seconds	This is the amount of seconds to wait before terminating the execution of the module

Source Code:

<UnitMonitorType ID="EMC.Isilon.NodeCapacityAvailableLessThanThresholdUMT" Accessibility="Public">

  <MonitorTypeStates>

    <MonitorTypeState ID="OK" NoDetection="false"/>

    <MonitorTypeState ID="BAD" NoDetection="false"/>

  </MonitorTypeStates>

  <Configuration>

    <IncludeSchemaTypes>

      <SchemaType>System!System.ExpressionEvaluatorSchema</SchemaType>

    </IncludeSchemaTypes>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="IntervalSeconds" type="xsd:integer"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="SyncTime" type="xsd:string"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="SNMPAddress" type="xsd:string"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="NodeID" type="xsd:string"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="Threshold" type="xsd:double"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="TimeoutSeconds" type="xsd:int"/>

  </Configuration>

  <OverrideableParameters>

    <OverrideableParameter ID="Threshold" Selector="$Config/Threshold$" ParameterType="double"/>

    <OverrideableParameter ID="TimeoutSeconds" Selector="$Config/TimeoutSeconds$" ParameterType="int"/>

  </OverrideableParameters>

  <MonitorImplementation>

    <MemberModules>

      <DataSource ID="DS" TypeID="EMC.Isilon.NodeCapacityPerformanceDS">

        <IntervalSeconds>$Config/IntervalSeconds$</IntervalSeconds>

        <SyncTime>$Config/SyncTime$</SyncTime>

        <SNMPAddress>$Config/SNMPAddress$</SNMPAddress>

        <NodeID>$Config/NodeID$</NodeID>

        <TimeoutSeconds>$Config/TimeoutSeconds$</TimeoutSeconds>

      </DataSource>

      <ConditionDetection ID="FilterOK" TypeID="System!System.ExpressionFilter">

        <Expression>

          <SimpleExpression>

            <ValueExpression>

              <XPathQuery Type="Double">Property[@Name='Available (%)']</XPathQuery>

            </ValueExpression>

            <Operator>Greater</Operator>

            <ValueExpression>

              <Value Type="Double">$Config/Threshold$</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

      </ConditionDetection>

      <ConditionDetection ID="FilterBad" TypeID="System!System.ExpressionFilter">

        <Expression>

          <SimpleExpression>

            <ValueExpression>

              <XPathQuery Type="Double">Property[@Name='Available (%)']</XPathQuery>

            </ValueExpression>

            <Operator>LessEqual</Operator>

            <ValueExpression>

              <Value Type="Double">$Config/Threshold$</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

      </ConditionDetection>

    </MemberModules>

    <RegularDetections>

      <RegularDetection MonitorTypeStateID="OK">

        <Node ID="FilterOK">

          <Node ID="DS"/>

        </Node>

      </RegularDetection>

      <RegularDetection MonitorTypeStateID="BAD">

        <Node ID="FilterBad">

          <Node ID="DS"/>

        </Node>

      </RegularDetection>

    </RegularDetections>

  </MonitorImplementation>

</UnitMonitorType>