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Set-WBVssBackupOption

  • Articolo

Set-WBVssBackupOption

Sets a value that determines the VSS setting in the backup policy.

Syntax

Parameter Set: Default
Set-WBVssBackupOption [-Policy] <WBPolicy> [[-VssCopyBackup]] [[-VssFullBackup]] [ <CommonParameters>]

Detailed Description

The Set-WBVssBackupOptions cmdlet sets a value that determines whether the backups created through the WBPolicy object are Volume Shadow Copy Service (VSS) copy backups or VSS full backups.

Create VSS full backups if you are not using any other product to back up applications. This option updates the backup history of each file and deletes the application log files. Create VSS copy backups if you are using another product to back up applications that are on the volumes included in the backup. This option retains the application log files.

To use Windows Server 2012 Backup cmdlets, you must be a member of the Administrators group or Backup Operators group.

Parameters

-Policy<WBPolicy>

Specifies the WBPolicy object to update.

Aliases

none

Required?

true

Position?

1

Default Value

none

Accept Pipeline Input?

True (ByValue)

Accept Wildcard Characters?

false

-VssCopyBackup

Indicates that the backups in the backup policy are VSS copy backups.

Aliases

none

Required?

false

Position?

2

Default Value

none

Accept Pipeline Input?

false

Accept Wildcard Characters?

false

-VssFullBackup

Indicates that the backups in the backup policy are VSS full backups.

Aliases

none

Required?

false

Position?

3

Default Value

none

Accept Pipeline Input?

false

Accept Wildcard Characters?

false

<CommonParameters>

This cmdlet supports the common parameters: -Verbose, -Debug, -ErrorAction, -ErrorVariable, -OutBuffer, and -OutVariable. For more information, see    about_CommonParameters (https://go.microsoft.com/fwlink/p/?LinkID=113216).

Inputs

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

  • WBPolicy

    The Set-WBVssBackupOptions cmdlet queries the specified WBPolicy object.

Outputs

The output type is the type of the objects that the cmdlet emits.

  • None

    None

Notes

  • The WBPolicy object must be in edit mode. To put the WBPolicy object in edit mode for a policy that you set as the scheduled backup policy, use the New-WBPolicy cmdlet with the Editable parameter. The New-WBPolicy cmdlet creates a new WBPolicy object that is already in edit mode.

Examples

Example 1: Set the VSS backup policy

This example sets the backup policy to create backups that are VSS full backups.

The first command stores the result of the Get-WBPolicy cmdlet in the variable named $Policy.

The second command sets the VSS setting for the backup policy in the $Policy variable.

PS C:\> $Policy = Get-WBPolicy

PS C:\> Set-WBVssBackupOptions -Policy $Policy -VssFullBackup

Get-WBVssBackupOptions