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MSSQL 2014: 数据库已分配空间(MB)

Microsoft.SQLServer.2014.Database.DBSize.Collection (Rule)

收集数据库已分配大小

Knowledge Base article:

摘要

为此数据库的所有文件组中所有文件分配的空间量(MB)。

Please note that this rule collects metrics for ROWS data only. Metrics for FILESTREAM and for In-Memory OLTP data are ignored.

可替代参数

名称

说明

默认值

Azure 文件最大大小(MB)

存储在 Azure BLOB 存储中的数据文件的最大大小。工作流会将此值视为每个文件的最大存储容量。

1048576

已启用

启用或禁用工作流。

是

间隔(秒)

要运行工作流的重复时间间隔(秒)。

900

同步时间

使用 24 小时格式指定的同步时间。可以忽略。

 

超时(秒)

指定允许工作流在被关闭并标记为失败之前运行的时间。

300

Element properties:

TargetMicrosoft.SQLServer.2014.Database
CategoryPerformanceCollection
EnabledTrue
Alert GenerateFalse
RemotableTrue

Member Modules:

ID Module Type TypeId RunAs 
DS DataSource Microsoft.SQLServer.2014.DBSizeRawPerfProvider Default
WriteToDB WriteAction Microsoft.SystemCenter.CollectPerformanceData Default
WriteToDW WriteAction Microsoft.SystemCenter.DataWarehouse.PublishPerformanceData Default

Source Code:

<Rule ID="Microsoft.SQLServer.2014.Database.DBSize.Collection" Target="SQL2014Core!Microsoft.SQLServer.2014.Database" Enabled="true">

  <Category>PerformanceCollection</Category>

  <DataSources>

    <DataSource ID="DS" TypeID="Microsoft.SQLServer.2014.DBSizeRawPerfProvider">

      <IntervalSeconds>900</IntervalSeconds>

      <SyncTime/>

      <ConnectionString>$Target/Host/Property[Type="SQL2014Core!Microsoft.SQLServer.2014.DBEngine"]/ConnectionString$</ConnectionString>

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

      <SqlInstanceName>$Target/Host/Property[Type="SQL2014Core!Microsoft.SQLServer.2014.ServerRole"]/InstanceName$</SqlInstanceName>

      <ObjectName>SQL Database</ObjectName>

      <CounterName>DB Allocated Space (MB)</CounterName>

      <InstanceName/>

      <DatabaseName>$Target/Property[Type="SQL2014Core!Microsoft.SQLServer.2014.Database"]/DatabaseName$</DatabaseName>

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

      <TimeoutSeconds>300</TimeoutSeconds>

      <AzureMaxFileSizeMB>1048576</AzureMaxFileSizeMB>

    </DataSource>

  </DataSources>

  <WriteActions>

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

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

  </WriteActions>

</Rule>