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检测到重复的用户主要名称

Duplicate_User_Principal_Names_have_been_detected_5_Rule (Rule)

Knowledge Base article:

摘要

密钥分发中心 (KDC) 在试图建立 Kerberos 票证时检测到两个用户对象具有相同的用户主要名称 (UPN)。KDC 无法确定哪一用户对象是正确的；因此无法创建票证。

原因

用户和计算机 Microsoft 管理控制台 (MMC) 管理单元会检查此问题并尝试阻止它发生。但是，以下情况可能会造成此问题：

解决方法

使用用户和计算机管理单元更改其中一个冲突用户对象上的 UPN。

外部

有关详细信息，请参阅：

Element properties:

TargetMicrosoft.Windows.Server.2008.AD.DomainControllerRole
CategoryEventCollection
EnabledTrue
Event_ID11
Event SourceKDC
Alert GenerateTrue
Alert SeverityError
Alert PriorityNormal
RemotableTrue
Alert Message
检测到重复的用户主要名称
{0}
Event LogSystem
CommentMom2005ID='{82145074-FBAC-4362-AE62-C3BE4B0C9125}';MOM2005GroupID=

Member Modules:

ID Module Type TypeId RunAs 
DS DataSource Microsoft.Windows.EventProvider Default
CollectEventData WriteAction Microsoft.SystemCenter.CollectEvent Default
CollectEventDataWarehouse WriteAction Microsoft.SystemCenter.DataWarehouse.PublishEventData Default
GenerateAlert WriteAction System.Health.GenerateAlert Default

Source Code:

<Rule ID="Duplicate_User_Principal_Names_have_been_detected_5_Rule" Comment="Mom2005ID='{82145074-FBAC-4362-AE62-C3BE4B0C9125}';MOM2005GroupID=" Enabled="onEssentialMonitoring" Target="AD2008Core!Microsoft.Windows.Server.2008.AD.DomainControllerRole" ConfirmDelivery="true" Remotable="true" Priority="Normal" DiscardLevel="100">

  <Category>EventCollection</Category>

  <DataSources>

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

      <ComputerName>$Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$</ComputerName>

      <LogName>System</LogName>

      <Expression>

        <And>

          <Expression>

            <SimpleExpression>

              <ValueExpression>

                <XPathQuery>EventDisplayNumber</XPathQuery>

              </ValueExpression>

              <Operator>Equal</Operator>

              <ValueExpression>

                <Value>11</Value>

              </ValueExpression>

            </SimpleExpression>

          </Expression>

          <Expression>

            <SimpleExpression>

              <ValueExpression>

                <XPathQuery>PublisherName</XPathQuery>

              </ValueExpression>

              <Operator>Equal</Operator>

              <ValueExpression>

                <Value>KDC</Value>

              </ValueExpression>

            </SimpleExpression>

          </Expression>

          <Expression>

            <RegExExpression>

              <ValueExpression>

                <XPathQuery>EventData/Params/Param[2]</XPathQuery>

              </ValueExpression>

              <Operator>MatchesMOM2005RegularExpression</Operator>

              <Pattern>(8)|(DS_USER_PRINCIPAL_NAME)</Pattern>

            </RegExExpression>

          </Expression>

        </And>

      </Expression>

    </DataSource>

  </DataSources>

  <WriteActions>

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

      <Priority>1</Priority>

      <Severity>2</Severity>

      <AlertOwner>$Data/PublisherName$</AlertOwner>

      <AlertMessageId>$MPElement[Name="Duplicate_User_Principal_Names_have_been_detected_5_Rule.AlertMessage"]$</AlertMessageId>

      <AlertParameters>

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

      </AlertParameters>

      <Suppression>

        <SuppressionValue/>

      </Suppression>

    </WriteAction>

    <WriteAction ID="CollectEventData" TypeID="SC!Microsoft.SystemCenter.CollectEvent"/>

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

  </WriteActions>

</Rule>