Set-DatasourceDiskAllocation

Modifies disk allocation for the protected data.

Set-DatasourceDiskAllocation [-ProtectionGroup] <ProtectionGroup> [-Datasource] <Datasource> -ExpectedDataSizePerClientInMB <Long> [-ShadowCopyArea <Int64>] [<CommonParameters>]


Set-DatasourceDiskAllocation [-ProtectionGroup] <ProtectionGroup> [-AutoGrow] <Boolean> [<CommonParameters>]


Set-DatasourceDiskAllocation [-ProtectionGroup] <ProtectionGroup> [-Datasource] <Datasource> -Manual <SwitchParameter> [-PassThru <SwitchParameter>] [-ProductionServerJournalSize <Int64>] [-ReplicaArea <Int64>] [-ShadowCopyArea <Int64>] [<CommonParameters>]


Set-DatasourceDiskAllocation [-DestinationDiskPool] <Disk> [-MigrateDatasourceDataFromDPM] <SwitchParameter> [-Datasource] <Datasource> [-ProtectionGroup] <ProtectionGroup> [<CommonParameters>]


Set-DatasourceDiskAllocation [-Datasource] <Datasource> [-ProtectionGroup] <ProtectionGroup> [-PassThru <SwitchParameter>] [<CommonParameters>]


Set-DatasourceDiskAllocation [-ProtectionGroup] <ProtectionGroup> [-DestinationReplicaVolume] <DpmServerVolume> [-MigrateDatasourceDataFromDPM] <SwitchParameter> [-DestinationShadowCopyVolume] <DpmServerVolume> [-Datasource] <Datasource> [-FormatVolumes <SwitchParameter>] [<CommonParameters>]


Set-DatasourceDiskAllocation [-Datasource] <Datasource> -CustomRequirements <SwitchParameter> [-ProtectionGroup] <ProtectionGroup> [-FormatVolumes <SwitchParameter>] [-PassThru <SwitchParameter>] [-ReplicaVolume <DpmServerVolume>] [-ShadowCopyVolume <DpmServerVolume>] [-USNJournalSize <Int64>] [<CommonParameters>]

The Set-DatasourceDiskAllocation cmdlet modifies disk allocation for the protected data.

Using the -Manual parameter you can specify the amount of disk space to allot to each data source in a protection group.

Using the -CustomRequirements parameter you can specify the volumes to use for each data source in a protection group.

If you use neither parameter, DPM will assign the default disk space and volumes for the data source.

Indicates whether the replica or recovery point volume size should be increased automatically when the user space threshold is exceeded.

Attributes

The name of a protection group.

Attributes

Specifies the set of disks on which DPM will allocate volumes for migration of a data source. This parameter is migration specific.

Attributes

Specifies the destination volume allocated by the user for migrating replicas of a data source. This parameter is migration specific.

Attributes

Indicates migration of the data source from the current volumes to a new set of volumes.

Attributes

Specifies the destination volume allocated by the user for migrating shadow copies of a data source. This parameter is migration specific.

Attributes

Allows you to specify replica and shadow copy volumes manually.

Attributes

A Windows file system share or volume, Microsoft SQL Server database, Microsoft Exchange storage group, Microsoft SharePoint farm, Microsoft Virtual Machine, DPM database, or system state that is a member of a protection group.

Attributes

The expected size of data to be backed up from each client computer (in MB).

Attributes

Indicates that the settings will be applied manually.

Attributes

Indicates whether the allocated volumes should be formatted.

Attributes

The -PassThru parameter can be used with many commands in DPM to return a related object in cases where there is no default output. Using the PassThru parameter allows such cmdlets to be part of a pipeline.

Attributes

The journal size of the protected server.

Attributes

Sets the disk allocation for the replica area for the current data source.

Attributes

A replica volume is a volume on the DPM server that contains the replica of a protected data source.

Attributes

Sets the disk allocation for the shadow copy area for the current data source.

Attributes

The volume on which the shadow copy is present.

Attributes

The USN journal size.

Attributes

This cmdlet supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction, WarningVariable, OutBuffer, and OutVariable. For more information, see about_CommonParameters.

The input type is the type of the objects that you can pipe to the cmdlet. The return type is the type of the objects that the cmdlet emits.

• For more information, type "Get-Help Set-DatasourceDiskAllocation -detailed".
  For technical information, type "Get-Help Set-DatasourceDiskAllocation -full".

  Additionally, any updated information about the cmdlet will be available at https://go.microsoft.com/fwlink/?LinkId=95130.

 
          $pg = Get-ProtectionGroup -DPMServerName "TestingServer" 
          $mpg = Get-ModifiableProtectionGroup $pg 
          $ds = Get-Datasource -ProtectionGroup $mpg 
          Get-DatasourceDiskAllocation -Datasource $ds[1] 
          Set-DatasourceDiskAllocation -Datasource $ds[1] -ProtectionGroup $mpg 
          Set-ProtectionGroup $mpg 
        

This command sets the disk allocation the second data source in the data source list $ds.