With 2 * SSD 250Gb and 2 * HDD 2TB
using the following powershell commands:-
$PhysicalDisks = Get-StorageSubSystem -FriendlyName "Windows Storage*" | Get-PhysicalDisk -CanPool $true
New-StoragePool -FriendlyName "CompanyData" -StorageSubsystemFriendlyName "Windows Storage*" -PhysicalDisks $PhysicalDisks -ProvisioningTypeDefault Fixed -ResiliencySettingNameDefault Mirror -WriteCacheSizeDefault 5GB
New-StorageTier -MediaType HDD -StoragePoolFriendlyName CompanyData -FriendlyName HDD_Tier
New-StorageTier -MediaType SSD -StoragePoolFriendlyName CompanyData -FriendlyName SSD_Tier
$SSD = Get-StorageTier -FriendlyName *SSD*
$HDD = Get-StorageTier -FriendlyName *HDD*
New-VirtualDisk -FriendlyName "UserData01" -StoragePoolFriendlyName CompanyData -ResiliencySettingName Mirror –StorageTiers $SSD, $HDD -StorageTierSizes 180GB, 1TB
then:-
get-virtualdisk | FL *Usage : Other
NameFormat :
OperationalStatus : OK
HealthStatus : Healthy
ProvisioningType :
AllocationUnitSize :
MediaType :
ParityLayout :
Access : Read/Write
UniqueIdFormat : Vendor Specific
DetachedReason : None
WriteCacheSize : 5368709120
FaultDomainAwareness :
ColumnIsolation :
ObjectId : {1}\\SOMEPC\root/Microsoft/Windows/Storage/Providers_v2\SPACES_VirtualDisk.ObjectId="{2cb0c12b-65ab-11e6-80b4-806e6f6e6963}:VD:{9a3c2324-74da-470c-ab6
d-139859cd6ebb}{97191edf-d131-4a08-aba8-f39b426af22f}"
PassThroughClass :
PassThroughIds :
PassThroughNamespace :
PassThroughServer :
UniqueId : DF1E199731D1084AABA8F39B426AF22F
AllocatedSize : 1303522574336
FootprintOnPool : 2617782566912
FriendlyName : UserData01
Interleave :
IsDeduplicationEnabled : False
IsEnclosureAware :
IsManualAttach : False
IsSnapshot : False
IsTiered : True
LogicalSectorSize : 512
Name :
NumberOfAvailableCopies :
NumberOfColumns :
NumberOfDataCopies :
NumberOfGroups :
OtherOperationalStatusDescription :
OtherUsageDescription :
PhysicalDiskRedundancy :
PhysicalSectorSize : 4096
ReadCacheSize : 0
RequestNoSinglePointOfFailure : False
ResiliencySettingName :
Size : 1303522574336
UniqueIdFormatDescription :
Can anyone tell me if this is a bug? If the disks are mirrored? What I did wrong?