收集內含記憶體最佳化資料表的 SQL 2014 資料庫之 Windows "XTP Memory Used (KB)" 效能計數器。
此規則會收集含記憶體最佳化資料表的 SQL 2014 資料庫的 Windows "XTP Memory Used (KB)" 效能計數器。
"XTP Memory Used (KB)" 效能計數器會回報記憶體最佳化資料表所使用的記憶體數量,而記憶體最佳化資料表由使用者所建立,且由資料庫中記憶體內 OLTP 引擎從內部建立。
如需記憶體配置的詳細資料,請參閱 DMV sys.dm_db_xtp_table_memory_stats。
名稱 | 描述 | 預設值 |
已啟用 |
| 是 |
頻率 | 執行工作流程的週期性時間間隔 (秒)。 | 900 |
產生警示 |
| 否 |
Target | Microsoft.SQLServer.2014.DBFileGroupFx |
Category | PerformanceCollection |
Enabled | True |
Instance Name | $Target/Host/Host/Property[Type="SQL2014Core!Microsoft.SQLServer.2014.DBEngine"]/PerformanceCounterObject$:Databases |
Counter Name | XTP Memory Used (KB) |
Frequency | 900 |
Alert Generate | False |
Remotable | True |
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 |
<Rule ID="Microsoft.SQLServer.2014.CollectionRule.DBFileGroupFx.XTPMemoryUsedKB" Target="SQL2014Core!Microsoft.SQLServer.2014.DBFileGroupFx" Enabled="true">
<Category>PerformanceCollection</Category>
<DataSources>
<DataSource ID="DS" TypeID="SystemPerf!System.Performance.DataProvider">
<ComputerName>$Target/Host/Host/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$</ComputerName>
<CounterName>XTP Memory Used (KB)</CounterName>
<ObjectName>$Target/Host/Host/Property[Type="SQL2014Core!Microsoft.SQLServer.2014.DBEngine"]/PerformanceCounterObject$:Databases</ObjectName>
<InstanceName>$Target/Host/Property[Type="SQL2014Core!Microsoft.SQLServer.2014.Database"]/DatabaseName$</InstanceName>
<AllInstances>false</AllInstances>
<Frequency>900</Frequency>
</DataSource>
</DataSources>
<ConditionDetection ID="PerfMapper" TypeID="SystemPerf!System.Performance.DataGenericMapper">
<ObjectName>In-Memory OLTP File Group</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>