Add-SPDiagnosticsPerformanceCounter

参考

模块:: SharePointServer

适用于:: SharePoint Server 2010, SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019

向 Web 前端计算机或数据库服务器添加性能计数器的新实例。

语法

Add-SPDiagnosticsPerformanceCounter
   [-Category] <String>
   -Counter <String>
   [-AllInstances]
   [-AssignmentCollection <SPAssignmentCollection>]
   [-Confirm]
   [-DatabaseServer]
   [-WebFrontEnd]
   [-WhatIf]
   [<CommonParameters>]

Add-SPDiagnosticsPerformanceCounter
   [-Category] <String>
   [-Counter <String>]
   -Instance <String>
   [-AllInstances]
   [-AssignmentCollection <SPAssignmentCollection>]
   [-Confirm]
   [-DatabaseServer]
   [-WebFrontEnd]
   [-WhatIf]
   [<CommonParameters>]

Add-SPDiagnosticsPerformanceCounter
   [-Category] <String>
   [-Instance <String>]
   [-AllInstances]
   [-AssignmentCollection <SPAssignmentCollection>]
   [-Confirm]
   [-DatabaseServer]
   [-WebFrontEnd]
   [-WhatIf]
   -CounterList <String[]>
   [<CommonParameters>]

说明

此 cmdlet 包含多个参数集。您可以只使用来自一个参数集的参数，也可以不合并来自不同参数集的参数。若要详细了解如何使用参数集，请参阅 Cmdlet 参数集。

Add-SPDiagnosticsPerformanceCounter cmdlet 向前端 Web 服务器或数据库服务器添加性能计数器。性能计数器在使用率数据库中读取和记录。默认情况下，会将新性能计数器添加到服务器场中的数据库服务器。

示例

------------------示例 1------------------

C:\PS>Add-SPDiagnosticsPerformanceCounter -category ASP.NET -Counter "Requests Queued"

此示例在前端 Web 服务器上添加名为 ASP.NET\Requests Queued 的计数器。

------------------示例 2------------------

C:\PS>Add-SPDiagnosticsPerformanceCounter -category PhysicalDisk -counter "Avg. Disk Queue Length" -allinstances

此示例在前端 Web 服务器上添加 Avg. Disk Queue Length 类别中的 PhysicalDisk 计数器的所有实例。

------------------示例 3------------------

C:\PS>Add-SPDiagnosticsPerformanceCounter -category Processor -counter "% Processor Time" -instance "_Total" -databaseserver

此示例在数据库服务器上添加 Processor 类别中的 % Processor Time 计数器的 _Total 实例。

参数

-AllInstances

收集目标 Web 前端计算机或数据库服务器上的计数器类别和类型的所有实例。

Type:	SwitchParameter
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	True
Accept wildcard characters:	False
Applies to:	SharePoint Server 2010, SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019

-AssignmentCollection

管理对象以便正确进行处理。使用 SPWeb 或 SPSite 等对象可能会耗用大量内存，而且在 Windows PowerShell 脚本中使用这些对象需要正确管理内存。通过使用 SPAssignment 对象，可以将对象分配给变量，然后在不需要这些对象时对它们进行处理，以释放内存。在使用 SPWeb、SPSite 或 SPSiteAdministration 对象时，如果不使用分配集合或 Global 参数，则会自动处理这些对象。

在使用 Global 参数时，所有对象均包含在全局存储中。如果未立即使用对象，或未通过使用 Stop-SPAssignment 命令来处理对象，则可能会发生内存不足的情况。

Type:	SPAssignmentCollection
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	True
Accept wildcard characters:	False
Applies to:	SharePoint Server 2010, SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019

-Category

指定要添加到目标 Web 前端计算机或数据库服务器的性能计数器的类别。

键入的值必须是有效的性能计数器类别；例如，ASP.NET、PhysicalDisk 或 Processor。

Type:	String
Position:	2
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False
Applies to:	SharePoint Server 2010, SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019

-Confirm

执行命令前，看到确认提示。有关详细信息，请键入以下命令：get-help about_commonparameters

Type:	SwitchParameter
Aliases:	cf
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False
Applies to:	SharePoint Server 2010, SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019

-Counter

指定要添加到目标 Web 前端计算机或数据库服务器的计数器的类型。

键入的值必须是有效的计数器类型名称，例如，Requests Queued、Avg. Disk Queue Length 和 % Processor Time。

Type:	String
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False
Applies to:	SharePoint Server 2010, SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019

-CounterList

Type:	String[]
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False
Applies to:	SharePoint Server 2016, SharePoint Server 2019

-DatabaseServer

向服务器场中的所有数据库服务器添加指定的性能计数器。

Type:	SwitchParameter
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	True
Accept wildcard characters:	False
Applies to:	SharePoint Server 2010, SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019

-Instance

指定新性能计数器的显示名称。

键入的值必须是有效的性能计数器实例名称；例如，Total_PerfCounter。

Type:	String
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False
Applies to:	SharePoint Server 2010, SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019

-WebFrontEnd

向服务器场中的所有 Web 前端计算机添加指定的性能计数器。

Type:	SwitchParameter
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	True
Accept wildcard characters:	False
Applies to:	SharePoint Server 2010, SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019

-WhatIf

显示一条描述命令作用的消息，而不执行命令。有关详细信息，请键入以下命令：get-help about_commonparameters

Type:	SwitchParameter
Aliases:	wi
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False
Applies to:	SharePoint Server 2010, SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019

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