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SI70963 - OSP-PAR-940XCOM MANY JOBS STUCK IN EOJ

PTF ( Program Temporary Fixes ) Cover letter


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Abstract

OSP-PAR-940XCOM MANY JOBS STUCK IN EOJ


Pre/Co-Requisite PTF / Fix List

REQ  LICENSED           PTF/FIX  LEVEL

TYPE PROGRAM  RELEASE   NUMBER   MIN/MAX  OPTION
---- -------- --------- -------  -------  ------
PRE  5770SS1  V7R2M0    SI65767   00/00    0000



NOTICE:
-------
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APAR Error Description / Circumvention

-----------------------------------------------
IBM i QNTC clients may see many jobs in EOJ status. This only
occurrs when connecting to a remote machine that is down or does
not exist.

CORRECTION FOR APAR SE70387 :
-----------------------------
When the remote machine that QNTC is connecting to is down, the
socket connect will block in the current job until the socket
connect times out. While the socket is blocked, the current job
is also holding the user/session mutex. This results in other
jobs that are ending to get blocked on the mutex and will cause
the jobs blocked on the mutex to go into EOJ status until the
socket connect times out.

This PTF fixes the problem.

CIRCUMVENTION FOR APAR SE70387 :
--------------------------------
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
--------------  ------------------------------------------------------------
   SI69678      OSP-OTHER-F/QZLCSMB2-T/QZLCSMB2-MSGMCH3601 QNTC Error Using
   SI69626      OSP-OTHER-F/QZLCNET-T/QZLCNET-RC3401-MSGCPDB055 QNTC STATUS_
   SI69553      OSP-UNPRED QNTC Using SMB2 Protocol
   SI68967      OSP-OTHER-MSGCPFA0A2 QNTC error using SMB2 protocol
   SI68794      OSP-UNPRED QNTC Using SMB2 Protocol
   SI68541      OSP-OTHER-UNPRED QNTC doesn't map errors from server correct
   SI67968      OSP-OTHER-INCORROUT DSPLNK ON QNTC APPEARS TO HANG
   SI67587      OSP-OTHER-INCORROUT MOVE from QNTC path does not move all fi
   SI67469      OSP-UNPRED QNTC jobs in mutex-wait after errors
   SI67276      OSP-OTHER-F/QP0LCCFN-T/QP0LCWRL-RC3004-MSGCPFA0D4 QNTC ACCES
   SI67181      OSP-OTHER-MSGCPFA0D4 QNTC ACCESS FAILS WITH CPFA0D4 ERROR NU
   SI66918      OSP-OTHER-UNPRED QNTC CAN NOT DELETE FILES AT NAS DEVICE MET
   SI66879      OSP-OTHER-WAIT Mutex Wait in QzlcSessionCleanup
   SI66215      OSP-OTHER-UNPRED Extended session security support.
   SI66097      OSP-OTHER-MSGCPFA0A9 INTERMITTENT CPFA0A9 OBJECT NOT FOUND M
   SI66056      OSP-OTHER-INCORROUT CANNOT ACCESS SHARES IN QNTC FROM SYSTEM
   SI65913      OSP-OTHER-RC3474-MSGCPFA0D4 QNTC FILE RENAME REQUEST TO NAS
   SI65842      OSP-OTHER-F/QKRBSPI-T/QKRBSPI-RCX'000D0000'-MSGCPD3E3F QNTC
   SI65623      OSP-INCORROUT QNTC FAILS TO ACCESS WINDOWS 10 SHARES
   SI64984      OSP-OTHER-UNPRED Add SMB2 support for QNTC on 7.2
   SI64739      OSP-OTHER-MSGMCH1235 5770 SP/QZLCKERN MOD/QZLCVNRT MSGMCH123
   SI63514      OSP-MSGCPDB055-PAR-940XCOM QNTC MISCALCULATES MAX BUFFER SIZ
   SI63471      OSP-PAR-940XBASE QNTC to NAS DELL FluidFS returns
   SI63461      OSP-PAR-940XBASE Nagivator panel displaying qntc folder show
   SI63459      OSP-OTHER-WAIT system hung when chmod the directory /qntc  i
   SI63192      OSP-THREADS-F/#HMALCMI-T/QC2UTIL1-MSGMCH6903 POTENTIAL LEAK
   SI62541      OSP-OTHER-THREADS-F/#HMALCMI-T/T/QC2UTIL1-MSGMCH6903 POTENTI
   SI62254      OSP-OTHER-MSGMCH1235 5770 SP/QZLCKERN MOD/QZLCVNRT MSGMCH123
   SI61328      OSP-OTHER-INCORROUT QNTC MOVE FROM HP SAMBA SHARE WILL ONLY
   SI61013      OSP-OTHER-WAIT QNTC BECOMES UNUSABLE - JOBS IN EOJ STATUS AN
   SI60947      OSP-OTHER-WAIT Correctly handle Mutex lock issue
   SI56044      OSP-OTHER-MSGCPD3014  Unable to access newer nseries using O
   SI54267      QNTC returns inconsistent file id's when using Qp0lReaddir a
   SI53193      QNTC access NAS device failed with CPE3014

Summary Information

System.............................. i
Models..............................
Release............................. V7R2M0
Licensed Program............... 5770SS1
APAR Fixed.......................... View details for APAR SE70387
Superseded by:......................
Recompile........................... N
Library............................. QSYS
MRI Feature ........................ NONE
Cum Level........................... NONE


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Document information

More support for: i family

Software version: V7R2M0

Operating system(s): OS/400

Reference #: SI70963

Modified date: 17 September 2019