then this attribute holds the second of two keys that identify the physical
drive in the Disks table group. (B) If the value of the Segment Type is 'Logical
then this is the single integer key that identifies the logical drive in
the Mass Store Logical Drives table.
Sources for this description
Circitor
Parsed from DMTF-SYSTEMS-MIB.mib · DMTF-SYSTEMS-MIB
Source file: Download DMTF-SYSTEMS-MIB.mib