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SI70276 - OSP-OTHER-F/STRINGHIGHUSE4K-T/QCSTADCMN-MSGMCH0601 MSGMCH060

PTF Cover Letter


PTF ( Program Temporary Fixes ) Cover letter


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Abstract

OSP-OTHER-F/STRINGHIGHUSE4K-T/QCSTADCMN-MSGMCH0601 MSGMCH060


Pre/Co-Requisite PTF / Fix List

REQ  LICENSED           PTF/FIX  LEVEL

TYPE PROGRAM  RELEASE   NUMBER   MIN/MAX  OPTION
---- -------- --------- -------  -------  ------
NONE



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
AGREEMENT, IBM MAKES NO WARRANTIES OR CONDITIONS EITHER EXPRESS OR IMPLIED,
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

-----------------------------------------------
There is a possibility of encountering MSGMCH0601
F/stringHighUse4K T/QCSTADCMN in the cluster administrative
domain joblog, causing the job to fail. This may subsequently
lead to a hang in the cluster administrative domain. This could
occur when doing a STRCLUNOD, STRCAD or ADDCADNODE.

The way to potentially correct the issue:
1. CHGCLURCY *END to end admin domain job on all nodes (may need
to run
twice)
2. Make sure no QCLUSTER user jobs for admin domain are active
on all nodes
3. END other CRGs
4. ENDCLUNOD *ALL
5. STRCLUNOD - one node at a time and monitor admin domain job
threads
and wait for no RUN status.
6. STRCAD
7. Start other CRGs

CORRECTION FOR APAR SE71515 :
-----------------------------
The MSGMCH0601 escape message will no longer be sent at cluster
administrative domain start time.

CIRCUMVENTION FOR APAR SE71515 :
--------------------------------
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
--------------  ------------------------------------------------------------
   SI70045      HASM-HA-F/CSTADCHGS-T/CSTADCHGS-MSGCPF1059 QAUDLVL SET WITH
   SI70047      Remove support for *TRNLIN resource type and obsolete *ETHLI
   SI69699      Cluster related fixes for 7.4
   SI69372      Cluster related fixes for 7.4

Summary Information

System..............................i
Models..............................
Release.............................V7R4M0
Licensed Program...............5770SS1
APAR Fixed..........................View details for APAR SE71515
Superseded by:......................View fix details for PTF SI75925
Recompile...........................N
Library.............................QSYS
MRI Feature ........................NONE
Cum Level...........................C9304740


IBM i Support

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Document Information

Modified date:
15 April 2021