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SI72013 - OSP-OTHER-UNPRED QNTC errors

PTF Cover Letter


PTF ( Program Temporary Fixes ) Cover letter


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Abstract

OSP-OTHER-UNPRED QNTC errors


Pre/Co-Requisite PTF / Fix List

REQ  LICENSED           PTF/FIX  LEVEL

TYPE PROGRAM  RELEASE   NUMBER   MIN/MAX  OPTION
---- -------- --------- -------  -------  ------
PRE  5770SS1  V7R3M0    SI65794   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 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.

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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
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CL command.





APAR Error Description / Circumvention

-----------------------------------------------
In some rare scenarios, a user connecting to a server through
the QNTC file system may see unexpected errors or problems. This
may include being unable to connect to the server, unable to
display the share list for a server, the job being in a MTXW
status or using a lot of CPU, or possibly unexpected and
unexplained error messages.

CORRECTION FOR APAR SE72748 :
-----------------------------
In rare circumstances the QNTC file system does not manage
internal structures correctly causing the unpredictable results.
The PTF corrects the problem.

CIRCUMVENTION FOR APAR SE72748 :
--------------------------------
None.


Activation Instructions


This PTF contains objects that are activated only at IPL time.
Therefore, if this PTF is applied as an immediate PTF, you must
perform an IPL of the system to activate the PTF. Applying the
PTF as an immediate PTF will ensure that the PTF becomes active
even after an abnormal IPL where delayed PTFs are not applied.

If the PTF is applied as a delayed PTF, no further action is
necessary.





Special Instructions


None.


Default Instructions

THIS PTF CAN BE APPLIED IMMEDIATE OR DELAYED.



Supersedes

PTF/FIX NO(S).  APAR TITLE LINE
--------------  ------------------------------------------------------------
   SI71284      OSP-OTHER-PERFM QNTC SPLITS 32K WRITES IN TWO PARTS
   SI69807      OSP-UNPRED QNTC Using SMB2 Protocol
   SI68968      OSP-OTHER-MSGCPFA0A2 QNTC error using SMB2 protocol
   SI68853      OSP-PAR-940XCOM MANY JOBS STUCK IN EOJ
   SI68793      OSP-UNPRED QNTC Using SMB2 Protocol
   SI68542      OSP-OTHER-UNPRED QNTC doesn't map errors from server correct
   SI67969      OSP-OTHER-INCORROUT DSPLNK ON QNTC APPEARS TO HANG
   SI67588      OSP-OTHER-INCORROUT MOVE from QNTC path does not move all fi
   SI67538      OSP-UNPRED QNTC jobs in mutex-wait after errors
   SI67277      OSP-OTHER-F/QP0LCCFN-T/QP0LCWRL-RC3004-MSGCPFA0D4 QNTC ACCES
   SI67209      OSP-OTHER-MSGCPFA0D4 QNTC ACCESS FAILS WITH CPFA0D4 ERROR NU
   SI66939      OSP-OTHER-WAIT Jobs hung with MTXW.
   SI66937      OSP-OTHER-WAIT Mutex Wait in QzlcSessionCleanup
   SI66825      OSP-OTHER-UNPRED QNTC CAN NOT DELETE FILES AT NAS DEVICE MET
   SI66477      OSP-OTHER-F/QZLCNET-T/QZLCNET-RC3401-MSGCPDB055 QNTC STATUS_
   SI66216      OSP-OTHER-UNPRED Extended session security support.
   SI66040      OSP-OTHER-MSGCPFA0A9 INTERMITTENT CPFA0A9 OBJECT NOT FOUND M
   SI65914      OSP-OTHER-RC3474-MSGCPFA0D4 QNTC FILE RENAME REQUEST TO NAS
   SI65802      OSP-OTHER-F/QKRBSPI-T/QKRBSPI-RCX'000D0000'-MSGCPD3E3F QNTC
   SI65611      OSP-UNPRED File system problems after job cancellation or ex
   SI65494      OSP-INCORROUT QNTC FAILS TO ACCESS WINDOWS 10 SHARES
   SI65277      OSP-OTHER-UNPRED MCH3601 from QZLCSMB2
   SI65168      OSP-OTHER-UNPRED Enhance read directory in QNTC
   SI65167      OSP-OTHER-INCORROUT CANNOT ACCESS SHARES IN QNTC FROM SYSTEM
   SI64903      OSP-OTHER-MSGMCH1235 5770 SP/QZLCKERN MOD/QZLCVNRT MSGMCH123
   SI64902      OSP-PAR-940XBASE QNTC to NAS DELL FluidFS returns
   SI64900      OSP-OTHER-THREADS-F/#HMALCMI-T/T/QC2UTIL1-MSGMCH6903 POTENTI
   SI64899      OSP-OTHER-WAIT QNTC BECOMES UNUSABLE - JOBS IN EOJ STATUS AN
   SI64898      OSP-OTHER-MSGCPD3014  Unable to access newer nseries using O
   SI64895      OSP-OTHER-INCORROUT Internal extensions for maintainability
   SI64177      OSP-OTHER-INCORROUT FILE MOVE VIA QNTC IS SLOWER IN V7R3 THA
   SI64029      OSP-UNPRED COPY FILES TO A WINDOWS SERVER THROUGH QNTC FAILS
   SI63606      OSP-OTHER Negotiate fails with WIN 7 PC
   SI63518      OSP-OTHER-WAIT Correctly handle Mutex lock issue
   SI63515      OSP-MSGCPDB055-PAR-940XCOM QNTC MISCALCULATES MAX BUFFER SIZ
   SI63483      OSP-PAR-940XBASE QNTC to NAS DELL FluidFS returns
   SI63460      OSP-OTHER-WAIT system hung when chmod the directory /qntc  i
   SI63197      OSP-THREADS-F/#HMALCMI-T/QC2UTIL1-MSGMCH6903 POTENTIAL LEAK
   SI62255      OSP-OTHER-MSGMCH1235 5770 SP/QZLCKERN MOD/QZLCVNRT MSGMCH123
   SI61897      OSP-OTHER-MSGMCH3601 SINCE UPGRADE TO R730 QNTC USING SMB2 T
   SI61284      OSP-OTHER-UNPRED Enhance performance for SMB2.0.
   SI60419      OSP-PAR-940XBASE Enhance QNTC for SMB2.0
   SI58628      QNTC bug fixing for Read,Write and Create
   SI58561      QNTC do session setup in thread-safely

Summary Information

System..............................  i
Models..............................  
Release.............................  V7R3M0
Licensed Program....................  5770SS1
APAR Fixed..........................  View details for APAR SE72748
Superseded by:......................  View fix details for PTF SI85444
Recompile...........................  N
Library.............................  QSYS
MRI Feature ........................  NONE
Cum Level...........................  C0128730


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Document Information

Modified date:
07 December 2023