On Mon, 13 Jun 2005 05:29:08 -0500, Dave Cartwright
<[EMAIL PROTECTED]> wrote:

>We were finally due to migrate our production system to a supported level
>last weekend, but had to back out because JES2 kept falling over.
>It is a monoplex running on Flex-ES. We have had a test system and full
>clone of Prod running for months with no problem. I cloned the JES spool
>volume serials, format started under a test 2.10 system then brought up
>zOS - no problem. I have $ACTIVATEd to Z2 and back on the test system.
>$D ACTIVATE on Prod shows that is R4 or later - originally it came from a
>2.6 system. JES never got syslog going at the migration, so I have no
>messages, but on reverting to 2.10 we got this;
>HASP096 DISASTROUS ERROR AT SYMBOL DSCDSERR IN CSECT HASPNUC, 396
>        MTTR=0015B707,UNIT=0A7C,VOLSER=JES8K1
>HASP080 JES2 SYSTEM DUMP REQUESTED FROM HASPTERM 000116E8 + 003192
>HASP088 JES2 ABEND ANALYSIS 398
>HASP088 ------------------------------------------------------
>HASP088 FMID   = HJE7703    LOAD MODULE = HASJES20
>HASP088 SUBSYS = JES2  OS 2.10
>HASP088 DATE   = 2005.163        TIME   = 15.00.06
>HASP088 DESC = DISASTROUS ERROR AT LABEL DSCDSERR
>HASP088  MODULE   MODULE     OFFSET  SERVICE  ROUTINE     EXIT
>HASP088  NAME     BASE     + OF CALL LEVEL    CALLED       ##
>HASP088  -------- --------   ------- -------  ----------  ----
>HASP088  HASPRAS  000FBC80 + 0003E6  OW49317 *ERROR $DIS
>HASP088  HASPNUC  00007000 + 008EDA  OW55693  $DISTERR
>HASP088  HASPHOPE 0011A698 + 00146C  OW48246  $DSCLOSE
>HASP088  HASPHOPE 0011A698 + 000708  OW48246  OPJLOG
>HASP088  HASPHOPE 0011A698 + 0000E6  OW48246  OPPJOB
>HASP088 PCE  = HOPE     (0B545B70)
>HASP088 R0   = 0B5A200C  0B50DC10  0B50DBB8  0B5A200C
>HASP088 R4   = 8000FEDA  0B862000  0015B707  0B5A2008
>HASP088 R8   = 0B5A57FC  00000000  0B5A57FC  00007000
>HASP088 R12  = 800FBE62  0B545B70  800FC020  000FBCD0
>HASP088 ------------------------------------------------------
>EA794I SVC DUMP HAS CAPTURED: 397
>UMPID=001 REQUESTED BY JOB (JES2    )
>UMP TITLE=HASPDUMP  SUBSYS= JES2 OS 2.10            MODULE= HA
>
>
>JES recovers and carries on. Happened each time we IPL'ed 2.10
>Similar to the messages seen on zOS, but there JES2 said it recovered but
>didn't.

Do you have all the compatibility maintenance applied? How current
are you on maintenance in general for both versions?

>Any ideas where to start?

IBMLINK.  Have you searched for APARs.  This could be a fit:

APAR Identifier ...... OA09383
ABEND0C4 or msgHASP064 may occur following a DSCDSERR error
  with OA04212 applied on HJE7703, HJE7705, and HJE7707 *only*.

A dump and an open PMR with IBM is also helpful.

>Are we going to have to Cold Start? (WHY?)
>

Doubtfull.  $ZAPJOB should fix it.

But do you know what the "falling over" error was on z/OS 1.4?  This
problem could be as a result of what happend during your attempted
migration.  Be prepared to take a SADUMP next time if you can't
figure it out.

Cheers,

Mark
--
Mark Zelden
Sr. Software and Systems Architect
mailto: [EMAIL PROTECTED]
Systems Programming expert at http://Search390.com/ateExperts/
Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html

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