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OA48411: 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 - Direct Memory Access          *
    * (SMC-D) function.                                            *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * The IBM z13 GA2 and IBM z13s provides support for Internal   *
    * Shared Memory (ISM) VCHIDs.  This is a new function SPE to   *
    * provide Shared Memory Communications - Direct Memory Access  *
    * (SMC-D) support to allow you to exploit the ISM high         *
    * performance communications support.                          *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Apply PTF.                                                   *
    ****************************************************************
    

Problem conclusion

  • This new function allows you to enable Shared Memory
    Communications - Direct Memory Access to provide high
    performance communications between TCP/IP stacks within the same
    central processor complex (CPC).
    
    For documentation updates to existing publications, consult
    this weblink:
    
    http://www.ibm.com/support/docview.wss?uid=swg27046404
    
    
    This APAR has a dependency on TCP/IP APAR PI45028 which requires
    both APARs to be applied concurrently.
    
    KEYWORDS: E2964/K E2965/K
    

Temporary fix

Comments

APAR Information

  • APAR number

    OA48411

  • 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

    2015-07-15

  • Closed date

    2016-02-16

  • Last modified date

    2016-04-05

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

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

    UA80711

Modules/Macros

  • ISTRAFTL ISTCSLOD ISTSICS8 IUTLLCRA IUTLLCIX IUTLLCIY ISTSRRIN
    ISTINCTR ISTTSCIC ISTVTMEU ISTRAFM5 ISTSICWI IUTLLCRM ISTRAFDT
    IUTLLCRU ISTRAFDV ISTINM01 ISTITCSH ISTITCOD ISTSICOP ISTSICSU
    ISTTT017 ISTSICCL ISTZRM01 ISTRACOU ISTAPCKU ISTCFCML ISTCFCMM
    ISTINCEI IUTLLCST ISTSICDD ISTRAFVP ISTSICDQ ISTSICDS ISTINMAV
    ISTSICUF ISTINCNO ISTTSCWU ISTSICIE ISTSICUT ISTSICIN ISTSICMR
    ISTRAFT2 ISTRAFT4 ISTSICIS ISTRAFCD ISTSICAS ISTSICVI ISTINCCF
    ISTINCOS ISTSICVL ISTSIVL1 IUTLLCQR ISTRAFTD ISTNOCMI ISTCICST
    ISTCICPR IUTLLCTB ISTSRCAS ISTSDCXF ISTSDCLN ISTNOCTI ISTNOCPR
    IUTLLDAC ISTTSCBF ISTCICS2 ISTLLCIE ISTINCTS ISTNOCMS ISTTSCMS
    ISTNOCD4
    

Fix information

  • Fixed component name

    VTAM V4 MVS/ESA

  • Fixed component ID

    569511701

Applicable component levels

  • R220 PSY UA80711

       UP16/03/08 P F603

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 #: OA48411

Modified date: 05 April 2016