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OA51950: NEW FUNCTION

A fix is available

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APAR status

  • Closed as new function.

Error description

  • New Function
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * All users of the IBM Communications Server                   *
    * for z/OS Version 2 Release 2                                 *
    * Shared Memory Communications over RDMA (SMC-R) function.     *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * z/OS Communications Server support for the RoCE Express2     *
    * feature on IBM z14.                                          *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Apply PTF.                                                   *
    ****************************************************************
    

Problem conclusion

  • For documentation updates to existing publications, consult this
    weblink:
    
    http://www.ibm.com/support/docview.wss?uid=swg27049536
    
    This APAR has a dependency on TCP/IP APAR PI75200 which requires
    both APARs to be applied concurrently.   If you currently use or
    plan on using Shared Memory Communications over RDMA (SMC-R)
    with RoCE Express or RoCE Express2 adapters, you must also
    install the PTF for z/OS IOS PCIe Services APAR OA51289.
    Failure to do so will result in activation failures when z/OS
    Communications Server attempts to start the RoCE interfaces.
    
    
    E3906/K
    

Temporary fix

Comments

APAR Information

  • APAR number

    OA51950

  • Reported component name

    VTAM V4 MVS/ESA

  • Reported component ID

    569511701

  • Reported release

    220

  • Status

    CLOSED UR1

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    YesSpecatt / New Function / Xsystem

  • Submitted date

    2017-01-19

  • Closed date

    2017-09-05

  • Last modified date

    2017-10-02

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

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

    UA93502

Modules/Macros

  • ISTVTMEU ISTSRRDC ISTAPCAD ISTSRIWC ISTSRIWD ISTSICIS ISTSRIRU
    ISTSRIRS ISTSICIN ISTINCNO ISTCSLOD ISTSRIS8 ISTRAFVP ISTSICVI
    ISTS2IDQ ISTS2RRV ISTSRIWT ISTSRRDQ ISTSRROP ISTTSCWU ISTAPCTX
    ISTSRCAS ISTS2RPD ISTRAFTD ISTS2RCL ISTS2RCQ ISTCICPR ISTS2ROP
    ISTCFCMM ISTCFCML ISTSRRPD ISTSRRCL ISTSRVL1 ISTRAFT4 ISTSRRCQ
    ISTRAFT2 ISTRAFM5 ISTSICOP ISTRAFM6 ISTRAFM7 ISTINM01 ISTSRIDR
    ISTTSCBF ISTSRIDQ ISTSRRRV IUTLLCRM ISTRAFDT ISTS2IWI ISTNOCD4
    ISTRAFDV ISTS2RDQ ISTRAFTL ISTS2RDC ISTTT017 ISTAPCPC ISTS2IWC
    ISTNOCPR ISTNOCDG ISTS2IRS ISTSRIUF IUTLLCIX IUTLLCRA ISTINCMT
    ISTZRM01 ISTSICRS ISTSRRQP ISTSRRUT ISTINCEI ISTSRRIN ISTSRRMR
    ISTS2RVL ISTSRRMQ ISTTSCIC ISTSICS8 ISTSRRIE ISTRAFME ISTS2RQP
    ISTS2RUT ISTSRRVL ISTS2RMR ISTCICS2 ISTSRRVI ISTS2RMQ ISTLLC8X
    ISTINCQB ISTITCSH ISTS2RIE ISTSICIE ISTSRIWI ISTSRIFB ISTSRIDD
    ISTSICUT ISTSICMR ISTSICVL ISTSICDD ISTSICUF ISTSICDQ ISTSICDS
    ISTSICSU ISTSICCL ISTSICAS
    

Fix information

  • Fixed component name

    VTAM V4 MVS/ESA

  • Fixed component ID

    569511701

Applicable component levels

  • R220 PSY UA93502

       UP17/09/11 P F709  

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.



Document information

More support for: z/OS family

Software version: 220

Reference #: OA51950

Modified date: 02 October 2017