MSSQL 2012: 트랜잭션 로그 사용 가능한 공간(\%) 수집

Microsoft.SQLServer.2012.Database.TransactionLogSpaceFreePercent.Collection (Rule)

SQL Server에서 보고한 사용되지 않은 트랜잭션 로그 공간을 총 트랜잭션 로그 공간에 대한 비율로 수집합니다.

Knowledge Base article:

Element properties:

Member Modules:

Source Code:

<Rule ID="Microsoft.SQLServer.2012.Database.TransactionLogSpaceFreePercent.Collection" Target="SQL2012Core!Microsoft.SQLServer.2012.Database" Enabled="true">

  <Category>PerformanceCollection</Category>

  <DataSources>

    <DataSource ID="DS" TypeID="Microsoft.SQLServer.2012.DBSizeRawPerfProvider">

      <IntervalSeconds>900</IntervalSeconds>

      <SyncTime/>

      <ConnectionString>$Target/Host/Property[Type="SQL!Microsoft.SQLServer.DBEngine"]/ConnectionString$</ConnectionString>

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

      <SqlInstanceName>$Target/Host/Property[Type="SQL!Microsoft.SQLServer.ServerRole"]/InstanceName$</SqlInstanceName>

      <ObjectName>$Target/Host/Property[Type="SQL!Microsoft.SQLServer.DBEngine"]/PerformanceCounterObject$:TransactionLog</ObjectName>

      <CounterName>Log Free Space (%)</CounterName>

      <InstanceName/>

      <DatabaseName>$Target/Property[Type="SQL!Microsoft.SQLServer.Database"]/DatabaseName$</DatabaseName>

      <Value>$Data/Property[@Name='DBLogFreeSpacePercent']$</Value>

      <TimeoutSeconds>300</TimeoutSeconds>

    </DataSource>

  </DataSources>

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

    <ObjectName>SQL Database</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>