为 XTP IO 频率调控器收集 Windows "Io Issued/sec" 性能计数器。
规则将为 XTP IO 频率调控器收集 Windows“发出的 IO 数/秒”性能计数器。
XTP IO 调控器性能对象包含与 XTP IO 频率调控器相关的计数器。
发出的 IO 数/秒 - 每秒刷新线程发出的 IO 数。
名称 | 说明 | 默认值 |
已启用 | 启用或禁用工作流。 | 是 |
间隔(秒) | 运行工作流的重复间隔时间(秒)。 | 900 |
超时(秒) | 指定工作流在关闭之前允许运行的时间,并标记为失败。 | 300 |
数据库连接超时(秒) | 如果在指定期间无法访问数据库,工作流将失败并注册一个事件。 | 15 |
Target | Microsoft.SQLServer.Windows.DBEngine |
Category | PerformanceCollection |
Enabled | True |
Alert Generate | False |
Remotable | True |
ID | Module Type | TypeId | RunAs |
---|---|---|---|
DS | DataSource | Microsoft.SQLServer.Windows.DataSource.SqlOsPerformanceReader | Default |
PerfMapper | ConditionDetection | System.Performance.DataGenericMapper | Default |
WriteToDB | WriteAction | Microsoft.SystemCenter.CollectPerformanceData | Default |
WriteToDW | WriteAction | Microsoft.SystemCenter.DataWarehouse.PublishPerformanceData | Default |
<Rule ID="Microsoft.SQLServer.Windows.CollectionRule.DBEngine.XtpIoGovernor_IoIssuedSec" Target="SqlDiscW!Microsoft.SQLServer.Windows.DBEngine" Enabled="true">
<Category>PerformanceCollection</Category>
<DataSources>
<DataSource ID="DS" TypeID="Microsoft.SQLServer.Windows.DataSource.SqlOsPerformanceReader">
<MachineName>$Target/Property[Type="SqlCoreLib!Microsoft.SQLServer.Core.DBEngine"]/MachineName$</MachineName>
<InstanceName>$Target/Property[Type="SqlCoreLib!Microsoft.SQLServer.Core.DBEngine"]/InstanceName$</InstanceName>
<ConnectionString>$Target/Property[Type="SqlCoreLib!Microsoft.SQLServer.Core.DBEngine"]/ConnectionString$</ConnectionString>
<MonitoringType>$Target/Property[Type="SqlDiscW!Microsoft.SQLServer.Windows.DBEngine"]/MonitoringType$</MonitoringType>
<SqlTimeoutSeconds>15</SqlTimeoutSeconds>
<TimeoutSeconds>300</TimeoutSeconds>
<IntervalSeconds>900</IntervalSeconds>
<ObjectName>SQL Server 2017 XTP IO Governor</ObjectName>
<PerfInstanceName>$Target/Property[Type="SqlCoreLib!Microsoft.SQLServer.Core.DBEngine"]/InstanceName$</PerfInstanceName>
<PerfParams>
<NameOfHandler>SqlOsPerfCounterReader</NameOfHandler>
<PerformanceCounterObject>$Target/Property[Type="SqlCoreLib!Microsoft.SQLServer.Core.DBEngine"]/PerformanceCounterObject$</PerformanceCounterObject>
<CounterConfig>
<CategoryName>SQL Server 2017 XTP IO Governor</CategoryName>
<CounterName>Io Issued/sec</CounterName>
<BaseCounterName/>
<InstanceSelector>3</InstanceSelector>
<NeedsPrefix>0</NeedsPrefix>
<InstanceIndex>1</InstanceIndex>
</CounterConfig>
</PerfParams>
</DataSource>
</DataSources>
<ConditionDetection ID="PerfMapper" TypeID="SystemPerf!System.Performance.DataGenericMapper">
<ObjectName>SQL DB Engine:Io Issued/sec</ObjectName>
<CounterName>Io Issued/sec</CounterName>
<InstanceName/>
<Value>$Data/Property[@Name='CounterValue']$</Value>
</ConditionDetection>
<WriteActions>
<WriteAction ID="WriteToDB" TypeID="SC!Microsoft.SystemCenter.CollectPerformanceData"/>
<WriteAction ID="WriteToDW" TypeID="SCDW!Microsoft.SystemCenter.DataWarehouse.PublishPerformanceData"/>
</WriteActions>
</Rule>