Specifies the provisioning type of the virtual disk.

Attribute Value
Data type DWORD
Access Read-only
Status Optional
Minimum SpProvisioningTypeUnknown (0)
Maximum SpProvisioningTypeMax (3)
Default 0


The constant for this property is CLUSREG_NAME_STORAGESPACE_PROVISIONING.

This property can be set to one of the following values contained in the SP_PROVISIONING_TYPE enumeration. However, clustering only supports SpProvisioningTypeFixed.

Name Value Description
SpProvisioningTypeUnknown 0 The provisioning type of the virtual disk is unknown.
SpProvisioningTypeThin 1 The virtual disk contains thin provisioning.
SpProvisioningTypeFixed 2 The virtual disk contains fixed provisioning.
SpProvisioningTypeMax 3 TBD


Minimum supported client
None supported
Minimum supported server
Windows Server 2012

See also

Physical Disk Private Properties