Key |
InstanceID
|
string
|
|
There is one instance of DeviceMaskingCapabilities perStorageSystemthe value of InstanceID SHOULD be constructed using the following'preferred'algorithm: IBMTSDS:<StorageSystem.Name |
Read Only |
ClientSelectableDeviceNumbers
|
boolean
|
|
Setto true if this storage system allows the client to specify the DeviceNumber parameter when calling ControllerConfigurationService.AttachDevice() and ControllerConfigurationService.AttachDevice() and Set to false if the implementation does not allow unit numbers to vary for a ProtocolController. However, if set to false and a Device is not the Dependent of a ProtocolControllerForUnit association, the client must provide a DeviceNumber parameter in ControllerConfigurationService.AttachDevice. If set to false and the Device is already the Dependent of a ProtocolControllerForUnit association, then the client can omit the DeviceNumber parameter (or supply the same value) in subsequent ControllerConfigurationService.AttachDevice calls. |
CreateProtocolControllerSupported
|
boolean
|
|
Set to false.CreateProtocolControllerWithPorts method is not supported. |
CreateProtocolControllerWithPorts
|
boolean
|
|
Indicates if this storage system supports the CreateProtocolControllerWithPorts method. |
ElementName
|
string
|
|
The user friendly name for this instance of Capabilities. In addition, the user friendly name can be used as a index property for a search of query. (Note: Name does not have to be unique within a namespace.The ElementName must be of the format of a hexadecimal string) |
ExposePathsSupported
|
boolean
|
|
Set to true if this storage system supports the ExposePathsand HidePaths methods. |
MaximumMapCount
|
uint16
|
|
The maximum number of ProtocolControllerForUnit associationsthat can be associated with a single LogicalDevice (for example,StorageVolume). Zero indicates there is no limit. |
OneHardwareIDPerView
|
boolean
|
|
Set to true if this storage system limits configurations to a single subject hardware ID per view. Otherwise, multiple hardware ID types can be used. The default is FALSE, that multiple ID types may be used in a single view. |
PortsPerView
|
uint16
|
One Port per View | 2 |
Multiple Ports per View | 3 |
All Ports share the same View | 4 |
|
An integer enumeration indicating the way that ports per view (ProtocolController) are handled by the underlying storage system. |
PrivilegeDeniedSupported
|
boolean
|
|
Set to true if this storage system allows a client to create a Privilege instance with PrivilegeGranted set to FALSE. |
SPCAllowsNoInitiators
|
boolean
|
|
Set to true if a client can create an SPC with no StorageHardwareIDs(hosts) |
SPCAllowsNoLUs
|
boolean
|
|
Set to true if a client can create an SPC with no LogicalDevices(volumes) |
SPCAllowsNoTargets
|
boolean
|
|
Set to true if a client can create an SPC with no target SCSIProtocolEndpoints |
SPCSupportsDefaultViews
|
boolean
|
|
Set to true if it the instrumentation supportsdefaultview'SPCsthatexposeslogicalunitstoallinitiators' |
UniqueUnitNumbersPerPort
|
boolean
|
|
When set to false, different ProtocolContollers attached to a LogicalPort can expose the same unit numbers. If true, then this storage system requires unique unit numbers across all the ProtocolControllers connected to a LogicalPort. |
ValidHardwareIdTypes
|
uint16
|
Other | 1 |
Port WWN | 2 |
Node WWN | 3 |
Host Name | 4 |
|
A list of the valid values for StrorageHardwareID.IDType.We only support Port WWN |
Read Write |