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MF49407 - LIC-DISK-OTHER-SAP400-UNPRED SYSTEM HANG DURING GEOGRAPHIC M

PTF Cover Letter


PTF ( Program Temporary Fixes ) Cover letter


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Abstract

LIC-DISK-OTHER-SAP400-UNPRED SYSTEM HANG DURING GEOGRAPHIC M


Pre/Co-Requisite PTF / Fix List

REQ  LICENSED      PTF/FIX  LEVEL

TYPE PROGRAM  REL  NUMBER   MIN/MAX  OPTION
---- -------- ---  -------  -------  ------
CO   5770999  710  MF49280   00/00    0000
CO   5770999  710  MF49279   00/00    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 '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
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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

-----------------------------------------------
Hang during Geographic Mirroring synchronization

CORRECTION FOR APAR MA38360 :
-----------------------------
During Geographic Mirroring synchronization processing, a
situation may occur where low level resources become constrained
and result in a hang condition.  The code will be changed to
avoid the resource contention.

CIRCUMVENTION FOR APAR MA38360 :
--------------------------------
None.


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
--------------  ------------------------------------------------------------
   MF49395      LIC reduce paging rate.
   MF49391      LIC Enhance error checking during adjunct creation.
   MF49274      LIC-OTHER-SRCB6000103-UNPRED
   MF49027      LIC memory available counts are incorrect.
   MF48934      SRCB6000103 after concurrent maintenance completes.
   MF48869      LIC SRCA6010255 after dynamic AMS recovery
   MF48724      LIC-UNPRED changed pages not reclaimed for IASPs
   MF48716      LIC SRCB6000103 during normal operations.
   MF48634      LIC-OTHER-SRCB6000103-UNPRED SYSTEM FAILED WITH SRCB6000103
   MF48617      LIC-SRCB6005121-INCORROUT fail with encryption on ASP
   MF48512      LIC SRCB600103 during normal operations
   MF48510      SRCB6005121-HLIC-94XXMS
   MF48436      OSP-SRCB6000103-UNPRED
   MF48405      LIC PERF reduce paging rates.
   MF48249      INCORROUT-DISK MSM METRICS INCORRECT FOR REDRIVEN, MULTI-IO
   MF48195      LIC-UNPRED Index damaged when IASP goes offline abnormally
   MF48169      LIC SRCB6000103 during normal operations
   MF47874      LIC Pinned page may be erroneouslyunpinned.
   MF48164      IPL-F/QJODSPJE-MSGMCH3203
   MF48879      LIC-WAIT System wait during stop encryption
   MF48109      LIC-INCORROUT XSM Detached mirror copy incorrectly encrypted
   MF47957      LIC-DISK-OTHER-WAIT

Summary Information

System..............................i
Models..............................
Release.............................V7R1M0
Licensed Program...............5770999
APAR Fixed..........................View details for APAR MA38360
Superseded by:......................View fix details for PTF MF99011
Recompile...........................N
Library.............................QSYS
MRI Feature ........................NONE
Cum Level...........................C0096710


System i Support

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Document Information

Modified date:
19 April 2010