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.

Class Hierarchy

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

Direct Known Subclasses

None.

Class Qualifiers

NameData TypeValueScopeFlavors
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.None TRANSLATABLE= true

Local Class Properties

NameData TypeQualifiers
NameData TypeValueScopeFlavors
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.None TRANSLATABLE= true
MappingStringsstringMAD.IBTA | SMInfo | PriorityNone None
WritebooleantrueNone None
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.None TRANSLATABLE= true
MappingStringsstringMAD.IBTA | SMInfo | SMStateNone None
ValuesstringUnknown, Not Active, Discovering, Standby, MasterNone TRANSLATABLE= true

Inherited Properties

NameData TypeClass Origin
CaptionstringCIM_ManagedElement
CreationClassNamestringCIM_Service
DescriptionstringCIM_ManagedElement
InstallDatedatetimeCIM_ManagedSystemElement
NamestringCIM_Service
StartedbooleanCIM_Service
StartModestringCIM_Service
StatusstringCIM_ManagedSystemElement
SystemCreationClassNamestringCIM_Service
SystemNamestringCIM_Service