Dell OM : Redundancy (fan or power supply) is in critical state

Dell.ManagedServer.Alert.2473 (Rule)

Knowledge Base article:

Summary

Redundancy (fan or power supply) critical state alert

Causes

Redundancy (fan or power supply) has generated critical alert. Probable causes and corresponding resolutions for this condition are:

Cause	Resolutions
Fan redundancy is lost.	Remove and re-install failed fans or install additional fans.
The fans are not redundant. Insufficient resources to maintain normal operations.	Remove and re-install failed fans or install additional fans.
Power supply redundancy is lost.	Check the event log for power supply failures. Review system configuration and power consumption.
The power supplies are not redundant. Insufficient resources to maintain normal operations.	Check the event log for power supply failures. Review system configuration and power consumption and upgrade or install power supplies accordingly.
The <name> voltage redundancy is lost.	1) Turn system off and remove input power for one minute. Re-apply input power and turn system on. 2) If the issue still persists, contact technical support. Refer to the product documentation to choose a convenient contact method.

Resolutions

Additional information on this issue may be available. Launch the iDRAC Console to debug further.

Element properties:

Target

Dell.ManagedServer

Category

Alert

Enabled

True

Event_ID

2473

Event Source

LifeCycle Controller Log

Alert Generate

True

Alert Severity

Error

Alert Priority

Normal

Remotable

True

Alert Message

Dell OM : Redundancy (fan or power supply) is in critical state

Event Description: {0}

Event Log

System

Member Modules:

ID	Module Type	TypeId	RunAs
DS	DataSource	Microsoft.Windows.EventProvider	Default
Alert	WriteAction	System.Health.GenerateAlert	Default
WriteToDW	WriteAction	Microsoft.SystemCenter.DataWarehouse.PublishEventData	Default

Source Code:

<Rule ID="Dell.ManagedServer.Alert.2473" Enabled="true" Target="DellManagedServer!Dell.ManagedServer" ConfirmDelivery="false" Remotable="true" Priority="Normal" DiscardLevel="100">

  <Category>Alert</Category>

  <DataSources>

    <DataSource ID="DS" TypeID="Windows!Microsoft.Windows.EventProvider">

      <ComputerName>$Target/Property[Type="DellManagedServer!Dell.ManagedServer"]/HostName$</ComputerName>

      <LogName>System</LogName>

      <Expression>

        <And>

          <Expression>

            <SimpleExpression>

              <ValueExpression>

                <XPathQuery Type="UnsignedInteger">EventDisplayNumber</XPathQuery>

              </ValueExpression>

              <Operator>Equal</Operator>

              <ValueExpression>

                <Value Type="UnsignedInteger">2473</Value>

              </ValueExpression>

            </SimpleExpression>

          </Expression>

          <Expression>

            <SimpleExpression>

              <ValueExpression>

                <XPathQuery Type="String">PublisherName</XPathQuery>

              </ValueExpression>

              <Operator>Equal</Operator>

              <ValueExpression>

                <Value Type="String">LifeCycle Controller Log</Value>

              </ValueExpression>

            </SimpleExpression>

          </Expression>

        </And>

      </Expression>

    </DataSource>

  </DataSources>

  <WriteActions>

    <WriteAction ID="Alert" TypeID="Health!System.Health.GenerateAlert">

      <Priority>1</Priority>

      <Severity>2</Severity>

      <AlertMessageId>$MPElement[Name="Dell.ManagedServer.Alert.2473.Rule"]$</AlertMessageId>

      <AlertParameters>

        <AlertParameter1>$Data/EventDescription$</AlertParameter1>

      </AlertParameters>

      <Suppression>

        <SuppressionValue>$Data/EventDisplayNumber$</SuppressionValue>

        <SuppressionValue>$Data/Channel$</SuppressionValue>

        <SuppressionValue>$Data/PublisherName$</SuppressionValue>

        <SuppressionValue>$Data/LoggingComputer$</SuppressionValue>

        <SuppressionValue>$Data/EventCategory$</SuppressionValue>

        <SuppressionValue>$Data/EventLevel$</SuppressionValue>

        <SuppressionValue>$Data/UserName$</SuppressionValue>

        <SuppressionValue>$Data/EventNumber$</SuppressionValue>

        <SuppressionValue>$Data/EventDescription$</SuppressionValue>

      </Suppression>

      <Custom1/>

      <Custom2/>

      <Custom3/>

      <Custom4/>

      <Custom5/>

      <Custom6/>

      <Custom7/>

      <Custom8/>

      <Custom9/>

      <Custom10/>

    </WriteAction>

    <WriteAction ID="WriteToDW" TypeID="SCDW!Microsoft.SystemCenter.DataWarehouse.PublishEventData"/>

  </WriteActions>

</Rule>