CMDB Common
Data Model

Class BMC_Media

BMC_BaseElement

  |
  +--BMC_SystemComponent
        |
        +--BMC_HardwareSystemComponent
              |
              +--BMC_Media
Direct Known Subclasses:
BMC_CDROMDrive, BMC_DiskDrive, BMC_FloppyDrive, BMC_TapeDrive

The BMC_Media class stores information about devices on which data can be stored, such as hard disks, floppy disks, CD-ROMs, and tapes. This class corresponds to the DMTF CIM_PhysicalMedia class.
NameValueScopeOptions
Name_SpaceBMC.CORENone None

Attribute Summary
characterCompressionMethod
Free-form string specifying the algorithm or tool used by the device to support compression. If you cannot describe the compression scheme, use the following words: "Unknown" (it is not known whether the device supports compression), "Compressed" (the device supports compression but its compression scheme is not known or not disclosed), or "Not Compressed" (the device does not support compression).
decimalDefaultBlockSize
Default block size, in bytes, for the device.
decimalMaxBlockSize
Maximum block size, in bytes, for media accessed by the device.
decimalMaxMediaSize
Maximum size, in kilobytes, of media supported by the device. In this context, a kilobyte is defined as one byte multiplied by 1000 (NOT one byte multiplied by 1024).
integerMediaType
Type of media. Values are Removable media (0), which means cartridge and disk-based storage devices that can be used to move data easily between computers (for example, floppy disks, compact disks, flash memory cards, and external storage devices, such as USB flash drives); Fixed hard disk (1), which means unremovable media; and Unknown (2). No default value.
decimalMinBlockSize
Minimum block size, in bytes, for media accessed by the device.
integerNumberOfMediaSupported
Maximum number of individual media devices that the device can support or that can be inserted into the device.
integerCapabilities
List of device capabilities. This is a character attribute that allows you to enter any value you want. However, you should enter only the values listed in this description. You can enter more than one of these values. Possible values are Unknown, Other, Sequential Access, Random Access, Supports Writing, Encryption, Compression, Supports Removeable Media, Manual Cleaning, Automatic Cleaning, SMART Notification, Supports Dual Sided Media (which means the device can automatically access both sides of dual-sided media; it does not read only one side and then require the media to be manually flipped), and Predismount Eject Not Required (which means media does not have to be explicitly ejected from the device before being accessed by a picker).


Attributes inherited from class BMC_HardwareSystemComponent
PNPDeviceID, PowerManagementCapabilities, PowerManagementSupported, SystemAvailability

Attributes inherited from class BMC_SystemComponent
SystemClassId, SystemName

Attributes inherited from class BMC_BaseElement
AccountID, AssignedTo, AttributeDataSourceList, Availability, Category, ClassId, CMDBRowLevelSecurity, CMDBWriteSecurity, CompareActionCode, Confidentiality, CreateDate, DatasetId, deleted, DeleteInstanceTrigger, Description, FailedAutomaticIdentification, History, InstanceId, Integrity, Item, LastModifiedBy, LastREJobrunId, LastScanDate, ManufacturerName, MarkAsDeleted, Model, ModifiedDate, Name, NameFormat, Notes, OpIdWeakReference, OwnerContact, OwnerName, Priority, ReconciliationIdentity, ReferenceInstance, RelLeadClassId, RelLeadInstanceId, RequestId, SerialNumber, ShortDescription, Status, Submitter, Supported, TmpOpOriginationForm, TokenFormat, TokenId, Type, VersionNumber

Attribute Detail

CompressionMethod

character CompressionMethod
Free-form string specifying the algorithm or tool used by the device to support compression. If you cannot describe the compression scheme, use the following words: "Unknown" (it is not known whether the device supports compression), "Compressed" (the device supports compression but its compression scheme is not known or not disclosed), or "Not Compressed" (the device does not support compression).

NameValueScopeOptions
FieldId301033600None None
MaxLen60None None
Name_SpaceBMC.CORENone None

DefaultBlockSize

decimal DefaultBlockSize
Default block size, in bytes, for the device.

NameValueScopeOptions
FieldId301033700None None
Name_SpaceBMC.CORENone None
UnitsBytesNone TRANSLATABLE= true

MaxBlockSize

decimal MaxBlockSize
Maximum block size, in bytes, for media accessed by the device.

NameValueScopeOptions
FieldId301033800None None
Name_SpaceBMC.CORENone None
UnitsBytesNone TRANSLATABLE= true

MaxMediaSize

decimal MaxMediaSize
Maximum size, in kilobytes, of media supported by the device. In this context, a kilobyte is defined as one byte multiplied by 1000 (NOT one byte multiplied by 1024).

NameValueScopeOptions
FieldId301033900None None
MappingStringsMIF.DMTF|Sequential Access Devices|001.2, MIF.DMTF|Host Disk|001.5None None
Name_SpaceBMC.CORENone None

MediaType

integer MediaType
Type of media. Values are Removable media (0), which means cartridge and disk-based storage devices that can be used to move data easily between computers (for example, floppy disks, compact disks, flash memory cards, and external storage devices, such as USB flash drives); Fixed hard disk (1), which means unremovable media; and Unknown (2). No default value.

NameValueScopeOptions
FieldId301034000None None
Name_SpaceBMC.CORENone None
ValueMap0, 1, 2None None
ValuesRemovable media, Fixed hard disk, UnknownNone TRANSLATABLE= true

MinBlockSize

decimal MinBlockSize
Minimum block size, in bytes, for media accessed by the device.

NameValueScopeOptions
FieldId301034100None None
Name_SpaceBMC.CORENone None
UnitsBytesNone TRANSLATABLE= true

NumberOfMediaSupported

integer NumberOfMediaSupported
Maximum number of individual media devices that the device can support or that can be inserted into the device.

NameValueScopeOptions
FieldId301034200None None
Name_SpaceBMC.CORENone None

Capabilities

List of device capabilities. This is a character attribute that allows you to enter any value you want. However, you should enter only the values listed in this description. You can enter more than one of these values. Possible values are Unknown, Other, Sequential Access, Random Access, Supports Writing, Encryption, Compression, Supports Removeable Media, Manual Cleaning, Automatic Cleaning, SMART Notification, Supports Dual Sided Media (which means the device can automatically access both sides of dual-sided media; it does not read only one side and then require the media to be manually flipped), and Predismount Eject Not Required (which means media does not have to be explicitly ejected from the device before being accessed by a picker).

NameValueScopeOptions
ArrayTypeIndexedNone None
FieldId530016100None None
Name_SpaceBMC.CORENone None
ValuesUnknown, Other, Sequential Access, Random Access, Supports Writing, Encryption, Compression, Supports Removeable Media, Manual Cleaning, Automatic Cleaning, SMART Notification, Supports Dual Sided Media, Predismount Eject Not RequiredNone TRANSLATABLE= true

Inherited Relationships

NameParent ClassReference Class
BMC_HostedSystemComponentsBMC_SystemComponentBMC_System
BMC_BaseRelationshipBMC_BaseElementBMC_BaseElement
BMC_CIToConfigBaseRelationshipBMC_BaseElementBMC_ConfigBaseElement
BMC_ComponentBMC_BaseElementBMC_BaseElement
BMC_DependencyBMC_BaseElementBMC_BaseElement
BMC_ElementLocationBMC_BaseElementBMC_BaseElement
BMC_FederatedInterfaceLinkBMC_BaseElementBMC_ConfigBaseElement
BMC_FederatedKeyLinkBMC_BaseElementBMC_ConfigBaseElement
BMC_MemberOfCollectionBMC_BaseElementBMC_BaseElement

CMDB Common
Data Model

Copyright 2006 BMC Software, Inc. All rights reserved.