Updates the EMC meta or composite LUNs for the specified storage system or composite LUN head (metahead).
Syntax
Update-EmcCompositeLun -StorageSystem <ISupportLunComposition> [-Silent] [<CommonParameters>]
Update-EmcCompositeLun [-Silent] -CompositeLunHead <Lun> [<CommonParameters>]
Parameters
-StorageSystem <IStorageSystem>
Attributes: Required, Position: named
Specifies the storage system object. You can add the storage system object to ESI with the Get-EmcStorageSystemCredential and Connect-EmcSystem cmdlets. You can get the storage system object with the Get-EmcStorageSystem cmdlet.
-Silent <SwitchParameter>
Attributes: Optional, Position: named
Turns off all the informational and verbose messages. However, it still displays errors.
-CompositeLunHead <Lun>
Attributes: Required, Position: named
Specifies the ESI LUN object. You can get a LUN object with the Get-EmcCompositeLunHead cmdlet.
<CommonParameters>
This cmdlet supports these common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction, WarningVariable, OutBuffer, and OutVariable. Type get-help about_commonparameters for more details.
Examples
-------------- Example 1 --------------
C:\PS>$storage= Get-EmcStorageSystem *480
C:\PS>Update-EmcCompositeLun -StorageSystem $storage
This example updates the meta or composite LUNs for the specified storage system.
---------- Example 2 ----------
C:\PS>$storage= Get-EmcStorageSystem *480
C:\PS>$compositelunhead= Get-EmcCompositeLunHead -StorageSystem $storage -ID 14
C:\PS>Update-EmcCompositeLun -CompositeLunHead $compositelunhead
This example updates the meta or composite LUNs for the specified meta or composite LUN head.