DiskUniqueIds
Contains SCSI Inquiry Data and Vital Product Data page 83 (device identity) information of the disk, if available. This is used for autorecovery from disk id changes. The following table summarizes the attributes of the DiskUniqueIds property.
| Attribute | Value |
|---|---|
| Data type | BYTE |
| Access | Read/write |
| Status | Optional |
| Structure | CLUSPROP_BINARY |
| Maximum | None (but see Maximum Property Size.) |
| Default | 0 |
Remarks
The content of the DiskUniqueIds property is a STORAGE_DEVICE_ID_DESCRIPTOR structure.
The CLUSPROP_BINARY_DECLARE macro creates a CLUSPROP_BINARY structure with an array of the correct size.
The constant for this property is CLUSREG_NAME_PHYSDISK_DISKUNIQUEIDS.
Requirements
| Minimum supported client |
None supported |
| Minimum supported server |
Windows Server 2008 Datacenter, Windows Server 2008 Enterprise |