Class CIM_IBSubnetManager
extends CIM_Service

An Infiniband Subnet Manager (SM) is an entity responsible for configuring and managing an IB subnet. It uses Subnet Management Agents (SMA) to access and manage individual nodes. The SM is hosted in the context of a specific computer system (i.e., hosted by an instance of UnitaryComputerSystem), as described by the HostedService association. Note that there may be multiple SMs operating in a subnet, but only the elected master is allowed to perform configuration functions.

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


Class Hierarchy

CIM_ManagedElement
   |
   +--CIM_ManagedSystemElement
   |
   +--CIM_LogicalElement
   |
   +--CIM_EnabledLogicalElement
   |
   +--CIM_Service
   |
   +--CIM_IBSubnetManager

Direct Known Subclasses

Class Qualifiers

NameData TypeValue
DescriptionstringAn Infiniband Subnet Manager (SM) is an entity responsible for configuring and managing an IB subnet. It uses Subnet Management Agents (SMA) to access and manage individual nodes. The SM is hosted in the context of a specific computer system (i.e., hosted by an instance of UnitaryComputerSystem), as described by the HostedService association. Note that there may be multiple SMs operating in a subnet, but only the elected master is allowed to perform configuration functions.
UMLPackagePathstringCIM::Device::IB
Versionstring2.7.0

Class Properties

Local Class Properties

NameData TypeDefault ValueQualifiers
NameData TypeValue
Priorityuint8
DescriptionstringAdministratively assigned priority for this SM, used to establish the master. A higher number indicates a higher priority and likelihood of becoming the master. The property value can be reset by the master SM.
MappingStringsstringMAD.IBTA | SMInfo | Priority
Writebooleantrue
Stateuint16
DescriptionstringEnumerated value that indicates the Subnet Manager's State. The values are fairly self-explanatory except for "Not Active". This value indicates that the SM is available to participate in the subnet, but has not been given permission. A value "Unknown" (0) is also defined.
MappingStringsstringMAD.IBTA | SMInfo | SMState
ValueMapstring0, 1, 2, 3, 4
ValuesstringUnknown, Not Active, Discovering, Standby, Master

Inherited Properties

NameData Type
Captionstring
CommunicationStatusuint16
CreationClassNamestring
Descriptionstring
DetailedStatusuint16
ElementNamestring
EnabledDefaultuint16
EnabledStateuint16
Generationuint64
HealthStateuint16
InstallDatedatetime
InstanceIDstring
LoSIDstring
LoSOrgIDstring
Namestring
OperatingStatusuint16
OtherEnabledStatestring
PrimaryOwnerContactstring
PrimaryOwnerNamestring
PrimaryStatusuint16
RequestedStateuint16
Startedboolean
StartModestring
Statusstring
SystemCreationClassNamestring
SystemNamestring
TimeOfLastStateChangedatetime
TransitioningToStateuint16
AvailableRequestedStatesuint16[]
OperationalStatusuint16[]
StatusDescriptionsstring[]

Class Methods

Inherited Class Methods

NameReturn Type
ChangeAffectedElementsAssignedSequenceuint32
RequestStateChangeuint32
StartServiceuint32
StopServiceuint32