IBM Support

MF57669 - LIC-DISK-UNPRED DS8000 Metro Mirror relationship not detecte

PTF Cover Letter


PTF ( Program Temporary Fixes ) Cover letter


Order this fix

Abstract

LIC-DISK-UNPRED DS8000 Metro Mirror relationship not detecte


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 'IBM License Agreement for Machine
Code', the terms of which were provided in a printed document that was
delivered with the machine.

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.





APAR Error Description / Circumvention

-----------------------------------------------
The system does not properly detect a Metro Mirror relationship
between two DS8000 volumes after system IPL.

CORRECTION FOR APAR MA43190 :
-----------------------------
A V7R2M0 PTF will be created to correct this problem.

CIRCUMVENTION FOR APAR MA43190 :
--------------------------------
None.


DESCRIPTION OF PROBLEM FIXED FOR APAR MA43236 :
-----------------------------------------------
If drives are formatted corrupted we may be unable to format
them, as the format request is being sent on the wrong path.


CORRECTION FOR APAR MA43236 :
-----------------------------
A fix is being made to insure the format unit gets sent on the
correct path.

CIRCUMVENTION FOR APAR MA43236 :
--------------------------------
Unplug one path to the disks and reIPL the partition.


Activation Instructions


None.




Special Instructions


None.


Default Instructions

THIS IS A DELAYED PTF TO BE APPLIED AT IPL TIME.



Supersedes

PTF/FIX NO(S).  APAR TITLE LINE
--------------  ------------------------------------------------------------
   MF57628      LIC-DISK-OTHER-INCORROUT-DISK V7K 8Gb Link Failure causes I/
   MF57629      LIC-DISK-OTHER-INCORROUT-DISK Disks report improperly after
   MF57629      LIC-DISK-OTHER-INCORROUT-DISK Path to a disk has a status of

Summary Information

System..............................i
Models..............................
Release.............................V7R2M0
Licensed Program...............5770999
APAR Fixed..........................View details for APAR MA43190
View details for APAR MA43236
Superseded by:......................View fix details for PTF MF99109
Recompile...........................N
Library.............................QSYS
MRI Feature ........................NONE
Cum Level...........................BASE


System i Support

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Document Information

Modified date:
10 April 2014