SI69807 - OSP-UNPRED QNTC Using SMB2 Protocol
PTF ( Program Temporary Fixes ) Cover letter
OSP-UNPRED QNTC Using SMB2 Protocol
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
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
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)
APAR Error Description / Circumvention
Unpredictable results can occur when using the QNTC file system
with the SMB2 protocol.
Symptoms include, but are not limited to:
- Failure to connect to remote servers.
- Addressability errors occurring in any integrated file system
- Heap memory exhaustion.
An IPL is sometimes required after a problem occurs.
CORRECTION FOR APAR SE70846 :
Correctly release the heap allocations obtained by QNTC.
CIRCUMVENTION FOR APAR SE70846 :
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
If the PTF is applied as a delayed PTF, no further action is
THIS PTF CAN BE APPLIED IMMEDIATE OR DELAYED.
PTF/FIX NO(S). APAR TITLE LINE
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
|APAR Fixed..........................||View details for APAR SE70846|
|Superseded by:......................||View fix details for PTF SI71284|
|MRI Feature ........................||NONE|
More support for:
Software version: V7R3M0
Operating system(s): OS/400
Reference #: SI69807
Modified date: 02 May 2019