PTF Cover Letter
PTF ( Program Temporary Fixes ) Cover letter
HASM-NF: MRI for Cluster Monitor HMC REST Support
Pre/Co-Requisite PTF / Fix List
REQ LICENSED PTF/FIX LEVEL
TYPE PROGRAM REL NUMBER MIN/MAX OPTION
---- -------- --- ------- ------- ------
PRE 5770HAS 710 SI62534 NONE 0000
NOTICE:
-------
Application of this PTF may disable or render ineffective programs that
use system memory addresses not generated by the IBM translator,
including programs that circumvent control technology designed to limit
interactive capacity to purchased levels. This PTF may be a prerequisite
for future PTFs. By applying this PTF you authorize and agree to the
foregoing.
This PTF is subject to the terms of the license agreement which
accompanied, or was contained in, the Program for which you are obtaining
the PTF. You are not authorized to install or use the PTF except as part
of a Program for which you have a valid Proof of Entitlement.
SUBJECT TO ANY WARRANTIES WHICH CAN NOT BE EXCLUDED OR EXCEPT AS EXPLICITLY
AGREED TO IN THE APPLICABLE LICENSE AGREEMENT OR AN APPLICABLE SUPPORT
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INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OR CONDITIONS OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON INFRINGEMENT,
REGARDING THE PTF.
The applicable license agreement may have been provided to you in printed
form and/or may be viewed using the Work with Software Agreements (WRKSFWAGR)
CL command.
APAR Error Description / Circumvention
-----------------------------------------------
The IBM i cluster technology makes use of user registered
cluster node monitors to determine whether a system has truly
failed when communication is lost to the system. When a user
registers a cluster node monitor on a node the node will
register a Common Information Model (CIM) indication handler
program in Cluster Resource Services with the CIM server
supported by a specified Hardware Management Console (HMC).
Should a node managed by the monitored HMC suffer a failure or
crash the HMC will send a message (via the CIM server) to all
registered CIM indication handlers containing data on the nature
of the failure and the node affected by the problem. Cluster
Resource Services will take appropriate action based on the
nature of the reported failure.
The HMC is being updated to replace the existing CIM server with
a new representational state transfer (REST) based interface.
HMC version V8R8.5.0 will be the last version of HMC to support
the CIM server, and will also be the first version of HMC to
support all REST API functionality required by the IBM i cluster
monitor.
Existing cluster node monitors using the CIM server will not be
able to communicate with the HMC if the HMC version is V8R8.6.0
or later. For later versions of the HMC the CIM cluster node
monitors must be replaced with REST cluster node monitors.
CORRECTION FOR APAR SE65416 :
-----------------------------
Cluster node monitors can be either CIM monitors or REST
monitors. In the past only CIM cluster node monitors were
supported.
CIRCUMVENTION FOR APAR SE65416 :
--------------------------------
None.
Activation Instructions
None.
Special Instructions
None.
Default Instructions
THIS PTF CAN BE APPLIED IMMEDIATE OR DELAYED.
Supersedes
PTF/FIX NO(S). APAR TITLE LINE
-------------- ------------------------------------------------------------
SI48354 PowerHA: Early 2013 New Function MRI
SI45713 MRI changes for line item 5VV
Summary Information
System.............................. | i |
Models.............................. | |
Release............................. | V7R1M0 |
Licensed Program............... | 5770HAS |
APAR Fixed.......................... | View details for APAR SE65416 |
Superseded by:...................... | |
Recompile........................... | N |
Library............................. | QHASM |
MRI Feature ........................ | 2978 |
Cum Level........................... | C7192710 |
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Modified date:
02 November 2016