Set-VBRNASBackupVersionRetentionOptions

Short Description

Modifies version-based retention policy settings that will be applied for the file backup job.

Applies to

Product Edition: Standard, Enterprise, Enterprise Plus, Veeam Universal License

Syntax

Set-VBRNASBackupVersionRetentionOptions -Options <VBRNASBackupVersionRetentionOptions> [-VersionRetentionType {None | Archive | BackupAndArchive}] [-EnableActiveFileVersionRetention] [-ActiveFileVersionRetention <int>] [-EnableDeletedFileVersionRetention] [-DeletedFileVersionRetention <int>] [<CommonParameters>]

Detailed Description

This cmdlet modifies version-based retention policy settings that will be applied for the file backup job.

For file backups, Veeam Backup & Replication allows defining retention settings not only as the number of restore points to keep, but also as the number of file versions to keep.

Note

To modify settings, specify new values for the necessary parameters. The cmdlet will overwrite the previous parameter values with new values. The parameters that you omit will remain unchanged.

Parameters

Parameter	Description	Type	Required	Position	Accept Pipeline Input
Options	Specifies the retention policy for file versions. The cmdlet will modify the settings of this policy.	Accepts the VBRNASBackupVersionRetentionOptions object. To create this object, run the New-VBRNASBackupVersionRetentionOptions cmdlet.	True	Named	True
VersionRetentionType	Specifies to what repositories the version-based retention policy will be applied. You can specify either of the following filter settings: None: use this option if you do not want to apply the version-based retention policy either to the backup or archive repository. Archive: use this option if you want to apply the version-based retention policy to the archive repository only. BackupAndArchive: use this option if you want to apply the version-based retention policy both to the backup and archive repositories. Note: If you do not specify this parameter, version-based retention policy settings are applied by default both to backup and archive repositories.	VBRNASBackupVersionRetentionType	False	Named	False
EnableActiveFileVersionRetention	Defines that the cmdlet will enable the version-based retention for active files.	SwitchParameter	False	Named	False
ActiveFileVersionRetention	Specifies the number of active file versions. Veeam Backup & Replication will keep the specified number of file versions for active (not deleted) files. Once the number of file versions exceeds, Veeam Backup & Replication will remove the oldest file version from the repository. Note: If you do not specify this parameter, the number of file versions for active files is set to unlimited. Veeam Backup & Replication will delete file versions for active files from the backup repository after the specified retention period passes. Default: 10	Int32	False	Named	False
EnableDeletedFileVersionRetention	Defines that the cmdlet will enable the version-based retention for deleted files.	SwitchParameter	False	Named	False
DeletedFileVersionRetention	Specifies the number of file versions for deleted files. Veeam Backup & Replication will keep the specified number of file versions for deleted files. Once the number of file versions exceeds, Veeam Backup & Replication will remove the oldest version from the repository. Note: If you do not specify this parameter, the number of file versions for deleted files is set to unlimited. Veeam Backup & Replication will remove files versions for deleted files from the backup repository after the specified retention period passes. Default: 3	Int32	False	Named	False

This cmdlet supports Microsoft PowerShell common parameters. For more information on common parameters, see Microsoft Docs.

Output Object

The cmdlet returns the VBRNASBackupVersionRetentionOptions object that contains version-based retention settings that will be added to the file backup job.

Examples

Set-VBRNASBackupVersionRetentionOptions) Example 1. Modifying Retention Policy for File Versions of Active Files in Archive Repository

This example shows how to modify retention policy for file versions of active files. Only the archive repository will keep use version-based retention, and will keep the last 14 versions of active files.

$version_retention_options = New-VBRNASBackupVersionRetentionOptions -VersionRetentionType

$new_version_retention_options = Set-VBRNASBackupVersionRetentionOptions -Options $version_retention_options -VersionRetentionType Archive -EnableActiveFileVersionRetention -ActiveFileVersionRetention 14

Perform the following steps:

Run the New-VBRNASBackupVersionRetentionOptions cmdlet. Use default settings. Save the result to the $version_retention_options variable.
Run the Set-VBRNASBackupVersionRetentionOptions cmdlet. Specify the following settings:

Set the $new_version_retention_options variable as the Options parameter value.
Set the VersionRetentionType parameter to the Archive value.
Specify the EnableActiveFileVersionRetention parameter value.
Set the ActiveFileVersionRetention parameter to the 14 value.
Save the result to the $new_version_retention_options variable to be used with other cmdlets.

Set-VBRNASBackupVersionRetentionOptions) Example 2. Modifying Retention Policy for File Versions of Active and Deleted Files in Backup and Archive Repositories

This example shows how to enable the version-based retention settings for active files and it for deleted files. The version-based retention settings applies to the backup and archive repository and they will keep file versions of active files for 21 days and deleted files for 7 days.

$version_retention_options = New-VBRNASBackupVersionRetentionOptions -VersionRetentionType

$new_version_retention_options = Set-VBRNASBackupVersionRetentionOptions -Options $version_retention_options -VersionRetentionType BackupAndArchive -EnableActiveFileVersionRetention -ActiveFileVersionRetention 21 -EnableDeletedFileVersionRetention -DeletedFileVersionRetention 7

Perform the following steps:

Run the New-VBRNASBackupVersionRetentionOptions cmdlet. Use default settings. Save the result to the $version_retention_options variable.
Run the Set-VBRNASBackupVersionRetentionOptions cmdlet. Specify the following settings:

Set the $new_version_retention_options variable as the Options parameter value.
Set the VersionRetentionType parameter to the BackupAndArchive value.
Specify the EnableActiveFileVersionRetention parameter value.
Set the ActiveFileVersionRetention parameter to the 21 value.
Specify the EnableDeletedFileVersionRetention parameter value.
Set the DeletedFileVersionRetention parameter to the 7 value.

Save the result to the $new_version_retention_options variable to be used with other cmdlets.