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MSSQL 2016: Dusty corner scan retries/sec (GC-issued)

Microsoft.SQLServer.2016.CollectionRule.DBEngine.XTPDustyCornerScanRetriesSecGcIssued (Rule)

Collects the Windows "Dusty corner scan retries/sec (GC-issued)" performance counter for the XTP engine's garbage collector.

Knowledge Base article:

Summary

The rule collects the Windows "Dusty corner scan retries/sec (GC-issued)" performance counter for the XTP engine's garbage collector.

The XTP Garbage Collection performance object contains counters related to the XTP engine's garbage collector.

Dusty corner scan retries/sec (GC-issued) - The number of scan retries due to write conflicts during dusty corner sweeps issued by the garbage collector (on average), per second. This is a very low-level counter, not intended for customer use.

Overrideable Parameters

Name

Description

Default Value

Enabled

Enables or disables the workflow.

No

Frequency (seconds)

The recurring interval of time in seconds in which to run the workflow.

900

Element properties:

TargetMicrosoft.SQLServer.2016.DBEngine
CategoryPerformanceCollection
EnabledTrue
Instance NameSQL Server 2016 XTP Garbage Collection
Counter NameDusty corner scan retries/sec (GC-issued)
Frequency900
Alert GenerateFalse
RemotableTrue

Member Modules:

ID Module Type TypeId RunAs 
DS DataSource System.Performance.DataProvider Default
PerfMapper ConditionDetection System.Performance.DataGenericMapper Default
WriteToDB WriteAction Microsoft.SystemCenter.CollectPerformanceData Default
WriteToDW WriteAction Microsoft.SystemCenter.DataWarehouse.PublishPerformanceData Default

Source Code:

<Rule ID="Microsoft.SQLServer.2016.CollectionRule.DBEngine.XTPDustyCornerScanRetriesSecGcIssued" Target="SQL2016Core!Microsoft.SQLServer.2016.DBEngine" Enabled="true">

  <Category>PerformanceCollection</Category>

  <DataSources>

    <DataSource ID="DS" TypeID="SystemPerf!System.Performance.DataProvider">

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

      <CounterName>Dusty corner scan retries/sec (GC-issued)</CounterName>

      <ObjectName>SQL Server 2016 XTP Garbage Collection</ObjectName>

      <InstanceName>$Target/Property[Type="SQL2016Core!Microsoft.SQLServer.2016.ServerRole"]/InstanceName$</InstanceName>

      <AllInstances>false</AllInstances>

      <Frequency>900</Frequency>

    </DataSource>

  </DataSources>

  <ConditionDetection ID="PerfMapper" TypeID="SystemPerf!System.Performance.DataGenericMapper">

    <ObjectName>SQL DB Engine:SQL Server 2016 XTP Garbage Collection</ObjectName>

    <CounterName>$Data/CounterName$</CounterName>

    <InstanceName/>

    <Value>$Data/Value$</Value>

  </ConditionDetection>

  <WriteActions>

    <WriteAction ID="WriteToDB" TypeID="SC!Microsoft.SystemCenter.CollectPerformanceData"/>

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

  </WriteActions>

</Rule>