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数据仓库性能数据收集编写器定期数据维护恢复状态

Microsoft.SystemCenter.DataWarehouse.ManagementServer.PerformanceDataMaintenanceState.WriterMaintenance.RecoveryState (UnitMonitor)

数据仓库性能数据收集编写器定期数据维护进程出现问题且在配置期间无法从该问题中恢复时，此监视器立即切换为警告状态

Knowledge Base article:

摘要

数据仓库性能数据收集编写器定期数据维护进程遇到持续性数据仓库写入错误。如果管理服务器上运行的数据仓库性能数据收集编写器定期数据维护进程遇到持续性数据仓库写入错误，则此监视器将发出警报。如果编写器进程未在 5 分钟的间隔内(默认值)成功完成，则此监视器将发出警报。注意，该间隔可重写。

原因

这通常是托管数据仓库的 SQL Server 的连接问题或 SQL Server 性能缓慢造成的。

解决方法

确保管理服务器与托管数据仓库的 SQL Server 之间存在连接。例如，通信可能被防火墙阻止。确保数据仓库操作帐户能够连接到数据仓库数据库。如果遇到超时问题，请检查 SQL Server 的利用率，确定它是否过载。需查看的重要计数器是:CPU 利用率、内存利用率和磁盘 I/O。

Element properties:

TargetMicrosoft.SystemCenter.DataWarehouseConnectorServer
Parent MonitorMicrosoft.SystemCenter.DataWarehouse.ManagementServer.PerformanceDataWriterMaintenanceState.Rollup
CategoryStateCollection
EnabledTrue
Alert GenerateTrue
Alert SeverityError
Alert PriorityNormal
Alert Auto ResolveTrue
Monitor TypeMicrosoft.SystemCenter.DataWarehouse.2SingleEventLogTimed2StateUnitMonitorType
RemotableTrue
AccessibilityInternal
Alert Message
数据仓库性能数据编写器进程未能执行维护操作
数据仓库性能数据编写器进程未能执行维护操作。{0}
RunAsDefault

Source Code:

<UnitMonitor ID="Microsoft.SystemCenter.DataWarehouse.ManagementServer.PerformanceDataMaintenanceState.WriterMaintenance.RecoveryState" Accessibility="Internal" Enabled="true" Target="DataWarehouse!Microsoft.SystemCenter.DataWarehouseConnectorServer" ParentMonitorID="Microsoft.SystemCenter.DataWarehouse.ManagementServer.PerformanceDataWriterMaintenanceState.Rollup" TypeID="DataWarehouse!Microsoft.SystemCenter.DataWarehouse.2SingleEventLogTimed2StateUnitMonitorType" ConfirmDelivery="true">

  <Category>StateCollection</Category>

  <AlertSettings AlertMessage="Microsoft.SystemCenter.DataWarehouse.ManagementServer.PerformanceDataMaintenanceState.WriterMaintenance.AlertMessage">

    <AlertOnState>Error</AlertOnState>

    <AutoResolve>true</AutoResolve>

    <AlertPriority>Normal</AlertPriority>

    <AlertSeverity>Error</AlertSeverity>

    <AlertParameters>

      <AlertParameter1>$Data/Context/Item0Context/DataItem/EventDescription$</AlertParameter1>

    </AlertParameters>

  </AlertSettings>

  <OperationalStates>

    <OperationalState ID="Good" MonitorTypeStateID="SecondEventRaised" HealthState="Success"/>

    <OperationalState ID="Bad" MonitorTypeStateID="FirstEventRaisedAndNoSecondEventRaisedInTimeInterval" HealthState="Error"/>

  </OperationalStates>

  <Configuration>

    <WorkflowName>Microsoft.SystemCenter.DataWarehouse.CollectPerformanceData</WorkflowName>

    <FirstEventId>31553</FirstEventId>

    <SecondEventId>31572</SecondEventId>

    <TimeIntervalSeconds>300</TimeIntervalSeconds>

  </Configuration>

</UnitMonitor>