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MF60263 - OSP-WAIT LODIMGCLG WHILE VNODE TRACKING, JOB GOES MTXW.

PTF Cover Letter


PTF ( Program Temporary Fixes ) Cover letter


Order this fix

Abstract

OSP-WAIT LODIMGCLG WHILE VNODE TRACKING, JOB GOES MTXW.


Pre/Co-Requisite PTF / Fix List

REQ  LICENSED      PTF/FIX  LEVEL

TYPE PROGRAM  REL  NUMBER   MIN/MAX  OPTION
---- -------- ---  -------  -------  ------
TR   5770999  710  MF99010   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.

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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.


APAR Error Description / Circumvention

-------------------------------------------------
If you have 7.2 - MF99102 or higher (7.1 - MF99009 or higher)
AND you have turned on VNODE tracking via CALL OP0FPTOS
PARM(TRACKVNODES *ALLON), jobs using an IFS image will go into a
MUTEX LOCK state after running a LODIMGCLG command, causing the
job to hang.

CORRECTION FOR APAR 'MA44674' :
-------------------------------
Apply this fix to prevent the optical hardware driver from
incorrectly obtaining a MUTEX lock.

CIRCUMVENTION FOR APAR 'MA44674' :
----------------------------------
Option1 - Turn off VNODE tracking - CALL OP0FPTOS
PARM(TRACKVNODES *ALLOFF). Use an image catalog different than
the one that was previously used. If you cannot, you will have
to perform Option 2.

Option 2 - Delete the data area used to automatically turn on
VNODE tracking if it exists: DLTDTAARA QSYS/QP0FVNTRCK.
Then perform an IPL.


Activation Instructions


None.




Special Instructions

None.


Default Instructions

THIS PTF CAN BE APPLIED IMMEDIATE OR DELAYED.



Supersedes

PTF/FIX NO(S).  APAR TITLE LINE
--------------  ------------------------------------------------------------
     NONE

Summary Information

System..............................i
Models..............................
Release.............................V7R1M0
Licensed Program...............5770999
APAR Fixed..........................View details for APAR MA44674
Superseded by:......................View fix details for PTF MF99011
Recompile...........................N
Library.............................QSYS
MRI Feature ........................NONE
Cum Level...........................C5317710


System i Support

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Document Information

Modified date:
19 June 2015