Class CIM_DiskGroup
extends CIM_CollectionOfMSEs

A DiskGroup is a named collection of DiskDrives and the StorageExtents accessed using those Drives. The collection is used to limit the BasedOn relationships of the Extents in the DiskGroup. Extents in the Group cannot be BasedOn storage accessed from Drives outside of the Group. For example, a SoftwareVolume created within the DiskGroup is restricted to be completely accessed using Drives in the Group. Actions such as replicate or migrate on an Extent must operate within the scope of the Extents that are present in the DiskGroup.

Table of Contents
Hierarchy
Direct Known Subclasses
Class Qualifiers
Class Properties
Class Methods

Class Hierarchy

CIM_ManagedElement
   |
   +--CIM_Collection
   |
   +--CIM_CollectionOfMSEs
   |
   +--CIM_DiskGroup

Direct Known Subclasses

Class Qualifiers

NameData TypeValue
DescriptionstringA DiskGroup is a named collection of DiskDrives and the StorageExtents accessed using those Drives. The collection is used to limit the BasedOn relationships of the Extents in the DiskGroup. Extents in the Group cannot be BasedOn storage accessed from Drives outside of the Group. For example, a SoftwareVolume created within the DiskGroup is restricted to be completely accessed using Drives in the Group. Actions such as replicate or migrate on an Extent must operate within the scope of the Extents that are present in the DiskGroup.
UMLPackagePathstringCIM::Device::DiskGroup
Versionstring2.10.0

Class Properties

Local Class Properties

NameData TypeDefault ValueQualifiers
NameData TypeValue
CollectionIDstring
DescriptionstringThe identification of the Collection object. When subclassed, the CollectionID property can be overridden to be a Key property.
Keybooleantrue
MaxLenuint32256
OverridestringCollectionID

Inherited Properties

NameData TypeClass Origin
CaptionstringCIM_ManagedElement
DescriptionstringCIM_ManagedElement
ElementNamestringCIM_ManagedElement
InstanceIDstringCIM_ManagedElement

Class Methods