Key |
InstanceID
|
string
|
|
Within the scope of the instantiating Namespace, InstanceID opaquely and uniquely identifies an instance of this class. Will be of the form IBMTSDS:<RAID level>+<VS format>, e.g. IBMTSDS:RAID5+FB. |
Read Only |
ChangeableType
|
uint16
|
Fixed - Not Changeable | 0 |
Changeable - Transient | 1 |
Changeable - Persistent | 2 |
|
Enumeration indicating the type of setting."Fixed - Not Changeable"settings are primordial. These setting are defined at the implementor of the class."Changeable - Transient"is the type of setting produced by the"CreateSetting"method. A client can subsequently request that the implementation persist the generated and potentially modified setting indefinately. Only a"Changeable - Transient"setting SHALL be convertedto a"Changeable = Persistent"setting; the setting SHALL NOT be changed back. |
DataRedundancyGoal
|
uint16
|
|
DataRedundancyGoal describes the desired number of complete copies of data that can be maintained. This is set to DataRedundancyMin. |
DataRedundancyMax
|
uint16
|
|
DataRedundancyMax describes the maximum number of complete copies of data that can be maintained. The max supported redundancy of RAID5 is 1 and of RAID10 is 2. |
DataRedundancyMin
|
uint16
|
|
DataRedundancyMin describes the minimum number of complete copies of data that can be maintained. The minimum of RAID5 is 1 and of RAID10 is 2. |
ElementName
|
string
|
|
The user friendly name for this instance of SettingData. In addition, the user friendly name can be used as a index property for a search of query. Will be of the form StorageSetting for<RAID level>+<VSFormat>. |
NoSinglePointOfFailure
|
boolean
|
|
Indicates whether or not the associated element supports no single point of failure. Values are: FALSE = does not support no single point of failure, and TRUE = supports no single point of failure. |
NoSinglePointOfFailureDefault
|
boolean
|
|
Indicates the default value for the NoSinglePointOfFailure property. |
PackageRedundancyMax
|
uint16
|
|
PackageRedundancyMax describes the maximum number of redundant packages that can be used. For example, in the storage domain, package redundancy describes how many disk spindles can fail without data loss including, at most, one spare. The max for RAID5 is 2 and for RAID10 is 3. |
PackageRedundancyMin
|
uint16
|
|
PackageRedundancyMin describes the minimum number of redundant packages that can be used. For example, in the storage domain, package redundancy describes how many disk spindles can fail without data loss including, at most, one spare. The minimum for RAID5 and RAID10 is 1. |
RAIDLevel
|
uint16
|
Not applicable | 0 |
Unknown | 1 |
Undefined | 2 |
JBOD | 3 |
RAID5 | 4 |
RAID10 | 5 |
RAID6 | 6 |
Reserved | .. |
|
Describes the IBM-defined RAID level. |
VSFormat
|
uint16
|
Not applicable | 0 |
Unknown | 1 |
FB | 2 |
3380 | 3 |
3390 | 4 |
|
Describes the IBM-defined VolumeSpace format. |
Read Write |
PackageRedundancyGoal
|
uint16
|
|
PackageRedundancyGoal describes the desired number of redundant packages to be used. For example, in the storage domain, package redundancy describes how many disk spindles can fail without data loss including, at most, one spare. An example would be RAID5 with a spare disk which would have a PackageRedundancy of 2. Possible values are 0 to n. The bounds (max and min) for redundancy are defined using the properties, PackageRedundancyMax and PackageRedundancyMin. Set to Min, 1. |
Inherited from class CIM_StorageSetting |
ChangeableType, IncrementalDeltas, LowSpaceWarningThreshold, PersistentReplica, SpaceLimit, SpaceLimitWarningThreshold, DataRedundancyGoal, DataRedundancyMax, DataRedundancyMin, DeltaReservationGoal, DeltaReservationMax, DeltaReservationMin, ExtentStripeLength, ExtentStripeLengthMax, ExtentStripeLengthMin, InitialSynchronization, IntendedUsage, NoSinglePointOfFailure, PackageRedundancyGoal, PackageRedundancyMax, PackageRedundancyMin, ParityLayout, ReplicationPriority, UserDataStripeDepth, UserDataStripeDepthMax, UserDataStripeDepthMin, UseReplicationBuffer |