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OA59883: $DMEMBER OR SDSF MAS PANEL INDICATES COMMAND=($PCNVT)

A fix is available

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APAR status

  • Closed as program error.

Error description

  • When issuing $DMEMBER command on z/OS 2.4 that includes MAS
    members with lower release levels (z/OS 2.2, z/OS 2.3), the
    display output may contain COMMAND=($PCNVT) for the non-z/OS 2.4
    members.
    
    $PCNVT indicates that a $P CNVT (stop Converters) command is in
    effect for that member even though this command was first
    introduced in z/OS 2.4 and has no meaning for the lower
    releases.
    
    $PCNVT is also displayed under the heading 'COMMAND' on SDSF's
    MAS panel.
    
    KNOWN IMPACT:
    Incorrect display of COMMAND=($PCVNT) for non-z/OS 2.4 releases
    
    VERIFICATION STEPS:
    1) Running z/OS 2.4 (HJE77C0) with z/OS 2.3 (HJE77B0) and/or
       z/OS 2.2 (HJE77A0)
    2) JES2 has not been cold-started in about 20 years
    3) $DMEMBER display contains COMMAND=($PCNVT) for non-z/OS 2.4
       members.
    4) SDSF MAS panel under heading COMMAND shows $PCNVT
    
    
    ADDITIONAL SYMPTOMS:
    QSE2$PCN
    

Local fix

  • BYPASS/CIRCUMVENTION:
    None
    
    RECOVERY ACTION:
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * All users of HJE77C0.                                        *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * The JES property SSI JESPLEX function                        *
    * can residually return the $P CNVT                            *
    * indicator (JPX22PCN).                                        *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    The $P CNVT indicator in the QSE reuses a bit that was last
    used in HJE7705 (z/OS 1.2) to indicate that OW03267 was
    applied.  If a member has been in use since that time, the
    bit will be residually on and the JES property SSI will
    return with JPX22PCN.  This results in the $D MEMBER command
    displaying COMMAND=($PCVNT) for down level members.
    
    Additionally, products like SDSF will display a command of
    $PCNVT for the down level member.
    

Problem conclusion

  • TYPE/RESTART (HOT) IPL/REQUIRED (NO) CLPA (NO)
    
    Initialization code has been updated to reset the $P CNVT
    indicator for any pre-HJE77C0 member of the MAS.  Existing
    code already clears the indicator for the current HJE77C0
    member.
    
    APAR OA59883 prereq's (and sup's) for FMID HJE77C0:
    Pre's: CA57976
    

Temporary fix

Comments

APAR Information

  • APAR number

    OA59883

  • Reported component name

    JES2

  • Reported component ID

    5752SC1BH

  • Reported release

    7C0

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    YesSpecatt / CST / Xsystem

  • Submitted date

    2020-07-09

  • Closed date

    2020-10-19

  • Last modified date

    2020-12-04

  • APAR is sysrouted FROM one or more of the following:

  • APAR is sysrouted TO one or more of the following:

    UJ04224

Modules/Macros

  • HASPIRDA HASPCKPT
    

Fix information

  • Fixed component name

    JES2

  • Fixed component ID

    5752SC1BH

Applicable component levels

  • R7C0 PSY UJ04224

       UP20/11/04 P F011

Fix is available

  • Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.

[{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG19M","label":"APARs - z\/OS environment"},"Platform":[{"code":"PF054","label":"z\/OS"}],"Version":"7C0"}]

Document Information

Modified date:
05 December 2020