Restore-SPEnterpriseSearchServiceApplication

参考

模块:: SharePointServer

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

还原搜索应用程序的第三方备份。

语法

Restore-SPEnterpriseSearchServiceApplication
       [-Name] <String>
       -ApplicationPool <SPIisWebServiceApplicationPoolPipeBind>
       -AdminSearchServiceInstance <SearchServiceInstancePipeBind>
       [-AssignmentCollection <SPAssignmentCollection>]
       [-Confirm]
       -DatabaseName <String>
       [-DatabasePassword <SecureString>]
       -DatabaseServer <String>
       [-DatabaseUsername <String>]
       [-FailoverDatabaseServer <String>]
       [-WhatIf]
       [<CommonParameters>]

Restore-SPEnterpriseSearchServiceApplication
       [-Name] <String>
       -ApplicationPool <SPIisWebServiceApplicationPoolPipeBind>
       [-AssignmentCollection <SPAssignmentCollection>]
       [-Confirm]
       [-KeepId]
       [-WhatIf]
       -TopologyFile <String>
       [-DeferUpgradeActions]
       [<CommonParameters>]

说明

此 cmdlet 包含多个参数集。

只能使用一个参数集中的参数，而不能结合使用不同参数集中的参数。若要详细了解如何使用参数集，请参阅 Cmdlet 参数集。

此 cmdlet 可供第三方用来创建使用现有数据的搜索应用程序。

有些第三方备份应用程序数据，且必须以后还原应用程序。因此，数据会还原，并使用 Restore-SPEnterpriseSearchServiceApplication cmdlet 创建使用还原数据的新搜索应用程序。

此 cmdlet 支持参数集。

第一组参数用于“应用程序配置附加”模式，第二组参数用于“搜索应用程序附加”模式。

应用程序配置附加模式仅还原存储在管理数据库中的配置数据。但是，搜索应用程序附加会还原配置、拓扑和所有已爬网数据。

有关适用于 SharePoint 产品的 Windows PowerShell 的权限和最新信息，请参阅 SharePoint Server cmdlet。

示例

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

$searchInstance = Get-SPEnterpriseSearchServiceInstance -local
$applicationPool = New-SPServiceApplicationPool -Name "SearchServiceApplicationPool" -Account "domain\username"
Restore-SPEnterpriseSearchServiceApplication -Name "SearchServiceApplication" -ApplicationPool $applicationPool -AdminSearchServiceInstance $searchInstance -DatabaseName "SearchServiceApplication_Admindb" -DatabaseServer "SQLServer1"

此示例使用“应用程序配置附加”模式还原配置数据。

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

$applicationPool = New-SPServiceApplicationPool -Name "SearchServiceApplicationPool" -Account "domain\username"
Restore-SPEnterpriseSearchServiceApplication -Name "SearchServiceApplication" -ApplicationPool $applicationPool -TopologyFile "C:\TopologyFile.xml"

此示例使用“搜索应用程序附加”模式还原名为 topology.xml 的文件中的拓扑数据。

参数

-AdminSearchServiceInstance

指定要用于管理组件的 Search Service 实例。

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

-ApplicationPool

指定查询 Web 服务的应用程序池。

Type:	SPIisWebServiceApplicationPoolPipeBind
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	False
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。

使用全局参数时，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

-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

-DatabaseName

指定要为还原搜索应用程序而创建的数据库的名称。

类型必须是SQL Server数据库的有效名称，例如 RestoreDB1。

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

-DatabasePassword

指定SQL Server上的数据库服务器的密码名称。

Type:	SecureString
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

-DatabaseServer

指定在 DatabaseName 中指定的数据库的主机服务器名称。

类型必须是有效的SQL Server主机名，例如 SQLServerHost1。

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

-DatabaseUsername

指定在 Database Server 参数中指定的帐户名称。

Type:	String
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

-DeferUpgradeActions

在还原期间阻止数据库架构更新。请勿使用。

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

-FailoverDatabaseServer

如果希望管理数据库使用故障转移数据库服务器，请使用此参数。

Type:	String
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

-KeepId

指定是否应将拓扑.xml文件中的搜索服务应用程序 ID 用于还原的搜索服务应用程序。

Type:	SwitchParameter
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

-Name

指定新的搜索应用程序名称。

Type:	String
Position:	1
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False
Applies to:	SharePoint Server 2010, SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019

-TopologyFile

指定包含应用程序拓扑信息的 .XML 文件的路径。

Type:	String
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	False
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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