Set-WBPerformanceConfiguration

Set-WBPerformanceConfiguration

Sets the current volume backup performance settings.

構文

Parameter Set: OverallSetting
Set-WBPerformanceConfiguration [-OverallPerformanceSetting] [-PerformanceSetting] <WBPerformanceConfiguration> [ <CommonParameters>]

Parameter Set: Volume
Set-WBPerformanceConfiguration [-Volume] <WBVolume> [-PerformanceSetting] <WBPerformanceConfiguration> [ <CommonParameters>]

詳細説明

The Set-WBPerformanceSetting cmdlet sets the current volume backup performance settings. The settings are applicable only for volume backups; these settings are not applicable for files, folders, system state, or applications. The settings apply globally to all volumes in a backup, or to specific volumes.

パラメーター

-OverallPerformanceSetting

If present, specifies that the changes affect the global performance setting. If not present, then the Volume parameter must be specified.

エイリアス

なし

必須?

true

位置は?

1

既定値

なし

パイプライン入力を許可する

false

ワイルドカード文字を許可する

false

-PerformanceSetting<WBPerformanceConfiguration>

The valid settings are:
     --AlwaysFull: The time to create a backup is proportional to the size of volume being backed up. This can be set at a global level for all volumes or specific for some volumes.
     --AlwaysIncremental: Increase the backup speed by just tracking the changes between the last and current backup. This option is not recommended for servers with disk-intensive operation which may experience reduced disk throughput on volumes included in the backup. This can be set at a global level for all volumes or specific for some volumes.

エイリアス

なし

必須?

true

位置は?

2

既定値

なし

パイプライン入力を許可する

false

ワイルドカード文字を許可する

false

-Volume<WBVolume>

Specifies the object for the current performance settings.

エイリアス

なし

必須?

true

位置は?

1

既定値

なし

パイプライン入力を許可する

false

ワイルドカード文字を許可する

false

<CommonParameters>

このコマンドレットは次の共通パラメーターをサポートします。-Verbose、-Debug、-ErrorAction、-ErrorVariable、-OutBuffer、-OutVariable.詳細については、以下を参照してください。 about_CommonParameters (https://go.microsoft.com/fwlink/p/?LinkID=113216)。

入力

入力型は、コマンドレットにパイプできるオブジェクトの型です。

  • SwitchParameter, WBVolume

    Indicates either a global setting or the per volume performance setting.

出力

出力型は、コマンドレットによって生成されるオブジェクトの型です。

  • None

Example 1: Set the global performance setting

This command sets the global performance settings as incremental for volume backups.

PS C:\> Set-WBPerformanceConfiguration -OverallPerformanceSetting AlwaysIncremental

Example 2: Set a specific volume performance setting

This example sets the performance settings for a specific volume.

The first command stores the result of the Get-WBBackupSet cmdlet in the variable named $Backup.

The second command sets the AlwaysFull performance setting on the second volume of $Backup.

PS C:\> $Backup = Get-WBBackupSet
PS C:\> Set-WBPerformanceConfiguration -Volume $Backup.Volume[1] AlwaysFull

関連トピック

Get-WBPerformanceConfiguration