Data ONTAP: vFiler Connection Monitor

DataONTAP.Vfiler.Connection.Monitor (UnitMonitor)

This monitor checks that a valid connection could be established to this vFiler.

Knowledge Base article:

Summary

This monitor checks that a valid connection could be established to this vFiler.

Causes

The SCOM database does not contain valid vFiler credentials.

Resolutions

Ensure that valid vFiler credentials have been entered into Operations Manager

Additional

This management pack provides a console task "Manage Data ONTAP Controller Credentials" on multiple objects for convenience:

Controllers under Monitoring > Data ONTAP > Storage Systems node
Management Server under Monitoring > Data ONTAP > Storage Systems node
Data ONTAP Controller Group under Monitoring > Data ONTAP > Storage Systems > Diagram node

Element properties:

Target

DataONTAP.Controller.Vfiler

Parent Monitor

System.Health.AvailabilityState

Category

Custom

Enabled

True

Alert Generate

True

Alert Severity

MatchMonitorHealth

Alert Priority

Normal

Alert Auto Resolve

True

Monitor Type

Microsoft.Windows.2SingleEventLog2StateMonitorType

Remotable

True

Accessibility

Internal

Alert Message

vFiler connection monitor

The SCOM database does not contain valid vFiler credentials. Go to Manage Controller Credentials to update credentials.

RunAs

Default

Source Code:

<UnitMonitor ID="DataONTAP.Vfiler.Connection.Monitor" Accessibility="Internal" Enabled="true" Target="DataONTAP.Controller.Vfiler" ParentMonitorID="Health!System.Health.AvailabilityState" Remotable="true" Priority="Normal" TypeID="Windows!Microsoft.Windows.2SingleEventLog2StateMonitorType" ConfirmDelivery="true">

  <Category>Custom</Category>

  <AlertSettings AlertMessage="DataONTAP.Vfiler.Connection.Monitor_AlertMessageResourceID">

    <AlertOnState>Error</AlertOnState>

    <AutoResolve>true</AutoResolve>

    <AlertPriority>Normal</AlertPriority>

    <AlertSeverity>MatchMonitorHealth</AlertSeverity>

  </AlertSettings>

  <OperationalStates>

    <OperationalState ID="UIGeneratedOpStateId364c5bb828404290abdf2ef9f86d45cf" MonitorTypeStateID="FirstEventRaised" HealthState="Error"/>

    <OperationalState ID="UIGeneratedOpStateIde624c57043644cc9b28eaa10d0fafbe1" MonitorTypeStateID="SecondEventRaised" HealthState="Success"/>

  </OperationalStates>

  <Configuration>

    <FirstComputerName>.</FirstComputerName>

    <FirstLogName>OnCommand</FirstLogName>

    <FirstExpression>

      <And>

        <Expression>

          <And>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

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

                </ValueExpression>

                <Operator>Equal</Operator>

                <ValueExpression>

                  <Value Type="UnsignedInteger">1022</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

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

                </ValueExpression>

                <Operator>Equal</Operator>

                <ValueExpression>

                  <Value Type="String">Data ONTAP MP</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

          </And>

        </Expression>

        <Expression>

          <RegExExpression>

            <ValueExpression>

              <XPathQuery Type="String">Params/Param[1]</XPathQuery>

            </ValueExpression>

            <Operator>ContainsSubstring</Operator>

            <Pattern>$Target/Property[Type="DataONTAP.Controller.Vfiler"]/IPAddress$.</Pattern>

          </RegExExpression>

        </Expression>

      </And>

    </FirstExpression>

    <SecondComputerName>.</SecondComputerName>

    <SecondLogName>OnCommand</SecondLogName>

    <SecondExpression>

      <And>

        <Expression>

          <And>

            <Expression>

              <Or>

                <Expression>

                  <SimpleExpression>

                    <ValueExpression>

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

                    </ValueExpression>

                    <Operator>Equal</Operator>

                    <ValueExpression>

                      <Value Type="UnsignedInteger">1020</Value>

                    </ValueExpression>

                  </SimpleExpression>

                </Expression>

                <Expression>

                  <SimpleExpression>

                    <ValueExpression>

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

                    </ValueExpression>

                    <Operator>Equal</Operator>

                    <ValueExpression>

                      <Value Type="UnsignedInteger">1021</Value>

                    </ValueExpression>

                  </SimpleExpression>

                </Expression>

              </Or>

            </Expression>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

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

                </ValueExpression>

                <Operator>Equal</Operator>

                <ValueExpression>

                  <Value Type="String">Data ONTAP MP</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

          </And>

        </Expression>

        <Expression>

          <RegExExpression>

            <ValueExpression>

              <XPathQuery Type="String">Params/Param[1]</XPathQuery>

            </ValueExpression>

            <Operator>ContainsSubstring</Operator>

            <Pattern>$Target/Property[Type="DataONTAP.Controller.Vfiler"]/IPAddress$.</Pattern>

          </RegExExpression>

        </Expression>

      </And>

    </SecondExpression>

  </Configuration>

</UnitMonitor>