Enable-Physical
Disk
Identification
Syntax
Enable-PhysicalDiskIdentification
[-FriendlyName] <String>
[-CimSession <CimSession>]
[-ThrottleLimit <Int32>]
[-AsJob]
[<CommonParameters>]
Enable-PhysicalDiskIdentification
-UniqueId <String>
[-CimSession <CimSession>]
[-ThrottleLimit <Int32>]
[-AsJob]
[<CommonParameters>]
Enable-PhysicalDiskIdentification
-InputObject <CimInstance[]>
[-CimSession <CimSession>]
[-ThrottleLimit <Int32>]
[-AsJob]
[<CommonParameters>]
Description
The Enable-PhysicalDiskIdentification cmdlet enables the identification LED on the specified physical disk. The LED is typically used for visual identification of the location of a physical disk in an enclosure for removal and replacement operations. This cmdlet requires a storage enclosure that supports SCSI Enclosure Services (SES).
Examples
Example 1: Enable the identification LED on all physical disks in a pool
PS C:\>$stpool = (Get-StoragePool -FriendlyName "SpacePool")
PS C:\> Enable-PhysicalDiskIndication -StoragePool $stpool
This example enables the identification LED on all physical disks associated with the storage pool named SpacePool. This is useful for identifying a specific virtual disk, when the LED on the disk in question is not functioning.
Example 2: Enable the identification LED on all physical disks used by a virtual disk
PS C:\>$vdisk = (Get-VirtualDisk -FriendlyName "Bruce's Music")
PS C:\> Enable-PhysicalDiskIndication -VirtualDisk $vdisk
This example enables the identification LED on all physical disks associated with the virtual disk named Bruce's Music to visually identify the physical disk associated with the virtual disk.
Example 3: Enable the identification LED on all disks that are not healthy
PS C:\>Get-PhysicalDisk | Where-Object -FilterScript { $_.HealthStatus -Ne "healthy" } | Enable-PhysicalDiskIndication
This example gets all physical disks with a health status that is not Healthy, and pipes the disks to the Enable-PhysicalDiskIndication cmdlet, enabling the LEDs on the disks, if supported by the drive enclosure.
Required Parameters
Specifies the friendly name of the disk on which to enable the identification LED.
Type: | String |
Position: | 0 |
Default value: | None |
Accept pipeline input: | True (ByValue) |
Accept wildcard characters: | False |
Specifies the input object that is used in a pipeline command.
Type: | CimInstance[] |
Position: | Named |
Default value: | None |
Accept pipeline input: | True (ByValue) |
Accept wildcard characters: | False |
Specifies an ID used to uniquely identify a Disk object in the system. The ID persists through restarts.
Type: | String |
Aliases: | Id |
Position: | Named |
Default value: | None |
Accept pipeline input: | True (ByValue) |
Accept wildcard characters: | False |
Optional Parameters
Runs the cmdlet as a background job. Use this parameter to run commands that take a long time to complete.
Type: | SwitchParameter |
Position: | Named |
Default value: | None |
Accept pipeline input: | False |
Accept wildcard characters: | False |
Type: | CimSession |
Position: | Named |
Default value: | None |
Accept pipeline input: | False |
Accept wildcard characters: | False |
Type: | Int32 |
Position: | Named |
Default value: | None |
Accept pipeline input: | False |
Accept wildcard characters: | False |
Inputs
Microsoft.Management.Infrastructure.CimInstance#ROOT/Microsoft/Windows/Storage/MSFT_PhysicalDisk
You can pipe a Disk object to the InputObject parameter.
Outputs
Microsoft.Management.Infrastructure.CimInstance#ROOT/Microsoft/Windows/Storage/MSFT_PhysicalDisk
This cmdlet outputs an object that represents the physical disk for which you enabled the identification LED.
Notes
- The Microsoft.Management.Infrastructure.CimInstance object is a wrapper class that displays Windows Management Instrumentation (WMI) objects. The path after the pound sign (#) provides the namespace and class name for the underlying WMI object.