DBCC cannot free DLL. SQL Server depends on this DLL to function properly.

Microsoft.SQLServer.2000.DBCC_cannot_free_DLL___SQL_Server_depends_on_this_DLL_to_function_properly (Rule)

Element properties:

TargetMicrosoft.SQLServer.2000.DBEngine
CategoryEventCollection
EnabledTrue
Event Source$Target/Property[Type="SQL!Microsoft.SQLServer.DBEngine"]/ServiceName$
Alert GenerateTrue
Alert SeverityError
Alert PriorityNormal
RemotableTrue
Alert Message
DBCC cannot free DLL. SQL Server depends on this DLL to function properly.
{0}
Event LogApplication
CommentMom2005ID='{D8F89469-611A-4093-A8EA-AFDA7611ED64}'

Member Modules:

ID Module Type TypeId RunAs 
EventDS DataSource Microsoft.Windows.EventProvider Default
GenerateAlert WriteAction System.Health.GenerateAlert Default

Source Code:

<Rule ID="Microsoft.SQLServer.2000.DBCC_cannot_free_DLL___SQL_Server_depends_on_this_DLL_to_function_properly" Target="SQL2000Core!Microsoft.SQLServer.2000.DBEngine" Enabled="true" Comment="Mom2005ID='{D8F89469-611A-4093-A8EA-AFDA7611ED64}'" Remotable="true">
<Category>EventCollection</Category>
<DataSources>
<DataSource ID="EventDS" TypeID="Windows!Microsoft.Windows.EventProvider">
<ComputerName>$Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$</ComputerName>
<LogName>Application</LogName>
<Expression>
<And>
<Expression>
<SimpleExpression>
<ValueExpression>
<XPathQuery>PublisherName</XPathQuery>
</ValueExpression>
<Operator>Equal</Operator>
<ValueExpression>
<Value>$Target/Property[Type="SQL!Microsoft.SQLServer.DBEngine"]/ServiceName$</Value>
</ValueExpression>
</SimpleExpression>
</Expression>
<Expression>
<RegExExpression>
<ValueExpression>
<XPathQuery>EventDisplayNumber</XPathQuery>
</ValueExpression>
<Operator>MatchesMOM2005RegularExpression</Operator>
<Pattern>^(17052|17055)$</Pattern>
</RegExExpression>
</Expression>
<Expression>
<RegExExpression>
<ValueExpression>
<XPathQuery>EventDescription</XPathQuery>
</ValueExpression>
<Operator>MatchesMOM2005BooleanRegularExpression</Operator>
<Pattern>(^.*17572 and (not ^.*\n.*17572)) or (^.*17572.*\n.*17572)</Pattern>
</RegExExpression>
</Expression>
</And>
</Expression>
</DataSource>
</DataSources>
<WriteActions>
<WriteAction ID="GenerateAlert" TypeID="SystemHealth!System.Health.GenerateAlert">
<Priority>1</Priority>
<Severity>2</Severity>
<AlertOwner>$Data/PublisherName$</AlertOwner>
<AlertMessageId>$MPElement[Name="Microsoft.SQLServer.2000.DBCC_cannot_free_DLL___SQL_Server_depends_on_this_DLL_to_function_properly.AlertMessage"]$</AlertMessageId>
<AlertParameters>
<AlertParameter1>$Data/EventDescription$</AlertParameter1>
</AlertParameters>
<Suppression>
<SuppressionValue/>
</Suppression>
</WriteAction>
</WriteActions>
</Rule>