此规则用于收集与 AD 重复帐户报告的命名冲突有关的事件。
当出现这种类型的冲突时,多个帐户共享同一个名称。因此,Active Directory® 目录服务无法分辨名称所指的帐户。
示例事件:
尝试在 Active Directory 中更新计算机对象的 DnsHostName 和主机服务主体名称 (SPN) 属性失败,因为域控制器“%1”对应用于此计算机中多个具有名称“%2”的帐户。未注册 SPN 可能会造成此计算机的身份验证失败。请联系您的域管理员,可能需要手动解决帐户名冲突。
将其中一个帐户对象手动更改为唯一的名称。
有关详细信息,请参阅:
Target | Microsoft.Windows.Server.2003.AD.DomainControllerRole | ||
Category | EventCollection | ||
Enabled | True | ||
Event_ID | 5800 | ||
Event Source | NetLogon | ||
Alert Generate | True | ||
Alert Severity | Warning | ||
Alert Priority | Normal | ||
Remotable | True | ||
Alert Message |
| ||
Event Log | System | ||
Comment | Mom2005ID='{43C643C3-DCDD-482A-A67D-962492F64AAE}';MOM2005GroupID= |
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 |
<Rule ID="An_account_name_collision_occurred___this_may_result_in_authentication_failures_5_Rule" Comment="Mom2005ID='{43C643C3-DCDD-482A-A67D-962492F64AAE}';MOM2005GroupID=" Enabled="onEssentialMonitoring" Target="AD2003Core!Microsoft.Windows.Server.2003.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>5800</Value>
</ValueExpression>
</SimpleExpression>
</Expression>
<Expression>
<SimpleExpression>
<ValueExpression>
<XPathQuery>PublisherName</XPathQuery>
</ValueExpression>
<Operator>Equal</Operator>
<ValueExpression>
<Value>NetLogon</Value>
</ValueExpression>
</SimpleExpression>
</Expression>
</And>
</Expression>
</DataSource>
</DataSources>
<WriteActions>
<WriteAction ID="GenerateAlert" TypeID="SystemHealth!System.Health.GenerateAlert">
<Priority>1</Priority>
<Severity>1</Severity>
<AlertOwner>$Data/PublisherName$</AlertOwner>
<AlertMessageId>$MPElement[Name="An_account_name_collision_occurred___this_may_result_in_authentication_failures_5_Rule.AlertMessage"]$</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>