| Name | Data Type | Qualifiers |
| Name | Data Type | Value | Scope | Flavors |
| AdditionalErrorData | uint8 |
| Description | string | An array of octets holding additional error information. An example is ECC Syndrome or the return of the check bits if a CRC-based ErrorMethodology is used. In the latter case, if a single bit error is recognized and the CRC algorithm is known, it is possible to determine the exact bit that failed. This type of data (ECC Syndrome, Check Bit or Parity Bit data, or other vendor supplied information) is included in this field. If the ErrorInfo property is equal to 3, "OK", then AdditionalErrorData has no meaning. | None | TRANSLATABLE= true |
| MappingStrings | string | MIF.DMTF|Memory Device|005.18, MIF.DMTF|Physical Memory Array|001.13 | None | None |
| OctetString | boolean | true | None | OVERRIDABLE= false
|
| Caption | string |
| Description | string | The Caption property is a short textual description (one- line string) of the object. | None | TRANSLATABLE= true |
| MaxLen | uint32 | 64 | None | None |
| CorrectableError | boolean |
| Description | string | Boolean indicating that the most recent error was correctable. If the ErrorInfo property is equal to 3, "OK", then this property has no meaning. | None | TRANSLATABLE= true |
| MappingStrings | string | MIF.DMTF|Physical Memory Array|001.8 | None | None |
| Description | string |
| Description | string | The Description property provides a textual description of the object. | None | TRANSLATABLE= true |
| DeviceCreationClassName | string |
| Description | string | The scoping StorageExtent's CreationClassName. | None | TRANSLATABLE= true |
| Key | boolean | true | None | OVERRIDABLE= false
|
| MaxLen | uint32 | 256 | None | None |
| Propagated | string | CIM_StorageExtent.CreationClassName | None | OVERRIDABLE= false
|
| DeviceID | string |
| Description | string | The scoping StorageExtent's DeviceID. | None | TRANSLATABLE= true |
| Key | boolean | true | None | OVERRIDABLE= false
|
| MaxLen | uint32 | 64 | None | None |
| Propagated | string | CIM_StorageExtent.DeviceID | None | OVERRIDABLE= false
|
| ElementName | string |
| Description | string | A user-friendly name for the object. This property allows each instance to define a user-friendly name in addition to its key properties, identity data, and description information.
Note that the Name property of ManagedSystemElement is also defined as a user-friendly name. But, it is often subclassed 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. | None | TRANSLATABLE= true |
| EndingAddress | uint64 |
| Description | string | The ending address of the bytes in error. | None | TRANSLATABLE= true |
| ErrorAccess | uint16 |
| Description | string | An integer enumeration indicating the memory access operation that caused the last error. The type of error MUST be described by the ErrorInfo property. If the ErrorInfo property is equal to 3, "OK", then this property has no meaning. | None | TRANSLATABLE= true |
| MappingStrings | string | MIF.DMTF|Physical Memory Array|001.10 | None | None |
| ValueMap | string | 0, 1, 2, 3, 4 | None | None |
| Values | string | Unknown, Other, Read, Write, Partial Write | None | TRANSLATABLE= true |
| ErrorData | uint8 |
| ArrayType | string | Indexed | None | OVERRIDABLE= false
|
| Description | string | Data captured during the last erroneous mebmory access. The data occupies the first n octets of the array necessary to hold the number of bits specified by the ErrorTransferSize property. If ErrorTransferSize is 0, then this property has no meaning. | None | TRANSLATABLE= true |
| MappingStrings | string | MIF.DMTF|Physical Memory Array|001.12 | None | None |
| OctetString | boolean | true | None | OVERRIDABLE= false
|
| ErrorDataOrder | uint16 |
| Description | string | The ordering for data stored in the ErrorData property. "Least Significant Byte First" (value=1) or "Most Significant Byte First" (2) can be specified. If ErrorTransferSize is 0, then this property has no meaning. | None | TRANSLATABLE= true |
| ValueMap | string | 0, 1, 2 | None | None |
| Values | string | Unknown, Least Significant Byte First, Most Significant Byte First | None | TRANSLATABLE= true |
| ErrorInfo | uint16 |
| Description | string | An integer enumeration describing the type of error that occurred most recently. For example, single (value=6) or double bit errors (7) can be specified using this property. The values, 12-14, are undefined in the CIM Schema since in DMI, they mix the semantics of the type of error and whether it was correctable or not. The latter is indicated in the property, CorrectableError. | None | TRANSLATABLE= true |
| MappingStrings | string | MIF.DMTF|Memory Device|005.12, MIF.DMTF|Physical Memory Array|001.8 | None | None |
| ModelCorrespondence | string | CIM_Memory.OtherErrorDescription | None | None |
| ValueMap | string | 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 | None | None |
| Values | string | Unknown, Other, OK, Bad Read, Parity Error, Single-Bit Error, Double-Bit Error, Multi-Bit Error, Nibble Error, Checksum Error, CRC Error | None | TRANSLATABLE= true |
| ErrorResolution | uint64 |
| Description | string | Specifies the range, in bytes, to which the last error can be resolved. For example, if error addresses are resolved to bit 11 (ie, on a typical page basis), then errors can be resolved to 4K boundaries and this property is set to 4000. If the ErrorInfo property is equal to 3, "OK", then this property has no meaning. | None | TRANSLATABLE= true |
| MappingStrings | string | MIF.DMTF|Memory Device|005.21, MIF.DMTF|Physical Memory Array|001.15 | None | None |
| PUnit | string | byte | None | None |
| Units | string | Bytes | None | TRANSLATABLE= true |
| ErrorTime | datetime |
| Description | string | The time that the last memory error occurred. The type of error is described by the ErrorInfo property. If the Error Info property is equal to 3, "OK", then this property has no meaning. | None | TRANSLATABLE= true |
| ErrorTransferSize | uint32 |
| Description | string | The size of the data transfer in bits that caused the last error. 0 indicates no error. If the ErrorInfo property is equal to 3, "OK", then this property should be set to 0. | None | TRANSLATABLE= true |
| MappingStrings | string | MIF.DMTF|Physical Memory Array|001.11 | None | None |
| PUnit | string | bit | None | None |
| Units | string | Bits | None | TRANSLATABLE= true |
| Generation | uint64 |
| Description | string | Generation is an optional, monotonically increasing property that may be used to identify a particular generation of the resource represented by this class.
If Generation is supported by the implementation, its value shall not be null.
Except as otherwise specified, a value (including null) of Generation specified at creation time shall be replaced by null if Generation is not supported by the implementation or shall be a, (possibly different), non-null value if the implementation does support Generation.
After creation and if supported, Generation shall be updated, at least once per access, whenever the represented resource is modified, regardless of the source of the modification.
Note: the Generation value only needs to be updated once between references, even if the resource is updated many times. The key point is to assure that it will be different if there have been updates, not to count each update.
Note: unless otherwise specified, the value of Generation within one instance is not required to be coordinated with the value of Generation in any other instance.
Note:the semantics of the instance, (as defined by its creation class), define the underlying resource. That underlying resource may be a collection or aggregation of resources. And, in that case, the semantics of the instance further define when updates to constituent resources also require updates to the Generation of the collective resource. Default behavior of composite aggregations should be to update the Generation of the composite whenever the Generation of a component is updated.
Subclasses may define additional requirements for updates on some or all of related instances.
For a particular instance, the value of Generation may wrap through zero, but the elapsed time between wraps shall be greater than 10's of years.
This class does not require Generation to be unique across instances of other classes nor across instances of the same class that have different keys. Generation shall be different across power cycles, resets, or reboots if any of those actions results in an update. Generation may be different across power cycles, resets, or reboots if those actions do not result in an update. If the Generation property of an instance is non-null, and if any attempt to update the instance includes the Generation property, then if it doesn't match the current value, the update shall fail.
The usage of this property is intended to be further specified by applicable management profiles.
Typically, a client will read the value of this property and then supply that value as input to an operation that modifies the instance in some means. This may be via an explicit parameter in an extrinsic method or via an embedded value in an extrinsic method or intrinsic operation.
For example: a profile may require that an intrinsic instance modification supply the Generation property and that it must match for the modification to succeed. | None | TRANSLATABLE= true |
| Experimental | boolean | true | TOSUBCLASS= false | None |
| InstanceID | string |
| Description | string | InstanceID is an optional property that may be used to opaquely and uniquely identify an instance of this class within the scope of the instantiating Namespace. Various subclasses of this class may override this property to make it required, or a key. Such subclasses may also modify the preferred algorithms for ensuring uniqueness that are defined below.
To ensure uniqueness within the NameSpace, the value of InstanceID should be constructed using the following "preferred" algorithm:
<OrgID>:<LocalID>
Where <OrgID> and <LocalID> are separated by a colon (:), and where <OrgID> must include a copyrighted, trademarked, or otherwise unique name that is owned by the business entity that is creating or defining the InstanceID or that is a registered ID assigned to the business entity by a recognized global authority. (This requirement is similar to the <Schema Name>_<Class Name> structure of Schema class names.) In addition, to ensure uniqueness, <OrgID> must not contain a colon (:). When using this algorithm, the first colon to appear in InstanceID must appear between <OrgID> and <LocalID>.
<LocalID> is chosen by the business entity and should not be reused to identify different underlying (real-world) elements. If not null and the above "preferred" algorithm is not used, the defining entity must assure that the resulting InstanceID is not reused across any InstanceIDs produced by this or other providers for the NameSpace of this instance.
If not set to null for DMTF-defined instances, the "preferred" algorithm must be used with the <OrgID> set to CIM. | None | TRANSLATABLE= true |
| OtherErrorDescription | string |
| Description | string | Free form string providing more information if the Error Type property is set to 1, "Other". If not set to 1, this string has no meaning. | None | TRANSLATABLE= true |
| ModelCorrespondence | string | CIM_Memory.ErrorInfo | None | None |
| StartingAddress | uint64 |
| Description | string | Specifies the address of the memory error. The type of error is described by the ErrorInfo property. If the ErrorInfo property is equal to 3, "OK", then this property has no meaning. | None | TRANSLATABLE= true |
| Key | boolean | true | None | OVERRIDABLE= false
|
| MappingStrings | string | MIF.DMTF|Memory Device|005.19, MIF.DMTF|Physical Memory Array|001.14 | None | None |
| Override | string | StartingAddress | TOSUBCLASS= false | None |
| SystemCreationClassName | string |
| Description | string | The scoping System's CreationClassName. | None | TRANSLATABLE= true |
| Key | boolean | true | None | OVERRIDABLE= false
|
| MaxLen | uint32 | 256 | None | None |
| Propagated | string | CIM_StorageExtent.SystemCreationClassName | None | OVERRIDABLE= false
|
| SystemLevelAddress | boolean |
| Description | string | Boolean indicating whether the address information in the property, ErrorAddress, is a system-level address (TRUE) or a physical address (FALSE). If the ErrorInfo property is equal to 3, "OK", then this property has no meaning. | None | TRANSLATABLE= true |
| SystemName | string |
| Description | string | The scoping System's Name. | None | TRANSLATABLE= true |
| Key | boolean | true | None | OVERRIDABLE= false
|
| MaxLen | uint32 | 256 | None | None |
| Propagated | string | CIM_StorageExtent.SystemName | None | OVERRIDABLE= false
|
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