Reference Guide

Property Description

NOTE: The Name property of

ManagedSystemElement is also defined as a

user-friendly name. But, it is often sub-classed

to be a Key. It is not reasonable that the same

property can convey both identity and a user-

friendly name, without inconsistencies. Where

Name exists and is not a Key (such as for

instances of LogicalDevice), the same

information can be present in both the Name

and ElementName properties.

InstanceID

The property contains the value of the Fully

Qualified Device Description (FQDD).

PrimaryStatus

This property represents the status of the device.

Possible values are:

• 0 = Unknown

• 1 = OK

• 2 = Degraded

• 3 = Error

• 4 = Rebuilding

• 5 = Offline

• 0x8000 = DMTF Reserved

• 0xFFFF = Vendor Reserved

DriveUsage

This property indicates if the physical disk is in a

RAID set.

Possible values are:

• 0 = Not in a RAID Set

• 1 = In a RAID Set

• 2 = Hot Spare

Model

This property represents the model name of the

physical disk.

SerialNumber

This property represents the serial number of the

physical disk.

DriveAFStatus

This property indicates if the physical disk is an

advanced format drive.

Possible values are:

• 0 - Non AF Drive

• 1 - AF Drive

• 2 - Unknown