IBMzOS_SysplexNode
Purpose
This class represents a node in a zSeries® Sysplex (System Complex). There is one node
in a Sysplex for every z/OS® system
that comprises the Sysplex.
Inheritance
- IBMzOS_Sysplex
- ← IBMzOS_SysplexNode
Module name
The module name of the CMPI provider that is registered for a CIM
class which is used by the cimprovider command line tool
for the administration of CMPI providers is
- IBMzOS_SysplexNodeProviderModule
Provider library
The physical name of a CMPI provider’s shared object library
as it is stored in the hierarchical file system is
- libcmpiIBMzOS_SysplexNodeProvider.so
Properties
- string Caption
- A short description of the class.
- string Description
- A description of the class.
- string ElementName
- Name given to this instance of the class.
- datetime InstallDate
- A datetime value indicating when the object was installed. A
lack of a value does not indicate that the object is not installed.
- string Name
- SysplexNode name which is the same as the Operating System's
System Name
- uint16 OperationalStatus [ ]
- The current status of the SysplexNode:
- 0
- Unknown
- 2
- OK
- 6
- Error
- 9
- Stopping
- string StatusDescriptions [ ]
- Strings describing the various Operational Status values.
- string Status
- A string indicating the current status
- uint16 EnabledState
- Indicates the Enabled or Disabled state.
- string OtherEnabledState
- String describing the Enabled State value
- uint16 RequestedState
- The last requested State
- uint16 EnabledDefault
- Indicates the default value for Enabled State
- datetime TimeOfLastStateChange
- The date and time Enabled State was last changed.
- uint64 IdentityToken [key]
- The generated identity value for sysplex cluster. (Part 1 of
2)
- string IdentityName [key]
- The generated identity value for sysplex cluster. (Part 2 of
2)
- uint32 State
- State of node:
- 1
- Okay
- 2
- Unknown
- 3
- Error
- 4
- Stopping
- uint32 SubState
- SubState of node:
- 1
- Normal
- 2
- StatusUpdateMissing
- 3
- InActive
- 4
- IPLing
Valid when State = Error. Not valid for all other system states.
- uint32 SystemSFMWeight
- Corresponds to System Weight attribute on SFM policy. Relative
system weight used by clique algorithm following Sysplex connectivity
failure
- uint32 SystemFDIInterval
- Corresponds to Failure Detection Interval attribute of SFM policy.
Time interval during which missing status updates are tolerated. When
failure interval is exceeded the SystemPartitionPolicy determines
response
- uint32 SystemSFMAction
- Corresponds to Action attribute on SFM policy. One of four actions
are settable in the SFM policy:
- 1
- Prompt Operator
- 2
- Isolate (isolate system using the CF fencing controls)
- 3
- System Reset Partition
- 4
- Deactivate Partition (deactivate the partition using the HMC
controls)
- uint32 SystemSFMInterval
- When the System SFM Action is Automatic, System Reset, or Deactivate,
this property will contain the time value in seconds corresponding
to the SFM action.
- uint32 SystemMemStallTime
- For MEMSTALLTIME(stalltime), SFM will take action to resolve
a sympathy sickness problem attributed to a stalled XCF group member
if the problem persists for stalltime seconds.
- uint32 SystemOpNotify
- The length of time after a system is status update missing before
SFM takes action. For PROMPT, the interval used is the XCF OPNOTIFY
value.
Methods
- uint32 SetSystemFDIInterval()
- Sets the SFM failure detection interval (FDI) for the system.
Associations
Indications
- IBMzOS_SysplexNodeInstCreation
- A 'life cycle' indication that indicates that an instance of
the IBMzOS_SysplexNode class has been created.
- IBMzOS_SysplexNodeInstDeletion
- A 'life cycle' indication that indicates that an instance of
the IBMzOS_SysplexNode class has been deleted.
- IBMzOS_SysplexNodeInstModification
- A 'life cycle' indication that indicates that an instance of
the IBMzOS_SysplexNode class has been modified.
|
z/OS Common Information Model User's Guide
Copyright IBM Corporation 1990, 2014