IBM Support

PH34117: DEVELOPMENT FIXES

A fix is available

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You can track all active APARs for this component.

 

APAR status

  • Closed as unreproducible in next release.

Error description

  • Development Fixes
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * All users of the IBM Communications Server                   *
    * for z/OS Version 2 Releases 3,4 and 5                        *
    *                                                              *
    * Shared Memory Communications over RDMA (SMC-R) function.     *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * z/OS Communications Server support for the RoCE Express3     *
    * feature on IBM z16.                                          *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Apply PTF                                                    *
    ****************************************************************
    

Problem conclusion

  • For z/OS Communications Server V2R3 and V2R4, this APAR has a
    dependency on SNA APAR OA60855 which requires both APARs to be
    applied concurrently; unexpected results may occur if both APARs
    are not applied concurrently.
    
    R3931/K
    

Temporary fix

Comments

APAR Information

  • APAR number

    PH34117

  • Reported component name

    TCP/IP MVS

  • Reported component ID

    5655HAL00

  • Reported release

    230

  • Status

    CLOSED UR1

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    YesSpecatt / CST / Xsystem

  • Submitted date

    2021-02-03

  • Closed date

    2022-03-21

  • Last modified date

    2023-12-07

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

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

    UI79828 UI79829 UI79830

Modules/Macros

  • EZBNMRHC EZASMF   EZASMF77 EZBNMGRN EZBSMRNS EZBNMRHA EZACFMMN
    EZBDGMAQ EZBTIGBL EZACDNE6 EZACDNE1 EZBIFIUM EZACDNE0 EZBDGRTE
    EZACDNE2 EZBIFIOC EZBDGTRE EZBIFIUT
    

Fix information

  • Fixed component name

    TCP/IP MVS

  • Fixed component ID

    5655HAL00

Applicable component levels

  • R250 PSY UI79830

       UP22/04/02 P F204

  • R240 PSY UI79829

       UP22/04/02 P F204

  • R230 PSY UI79828

       UP22/04/02 P F204

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":"BU029","label":"Software"},"Product":{"code":"SSSN3L","label":"z\/OS Communications Server"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"230"}]

Document Information

Modified date:
07 December 2023