IBM Support

PM99138: OSX OSA IQDX ADD REMOVE CPC MEMBER ENSEMBLE FAILURE

A fix is available

Subscribe

You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • When removing member from ensemble, active OSX interfaces stop
    but then restart:
    
    EZZ4339I INTERFACE FAILED - ADAPTER SIGNAL RECEIVED
    EZZ4341I DEACTIVATION COMPLETE FOR INTERFACE
    EZZ4340I INITIALIZATION COMPLETE FOR INTERFACE
    When stopping an interface,  it can't be restarted:
    EZZ4336I ERROR DURING ACTIVATION OF INTERFACE- CODE 10103038
    EZD2028I INTERFACE ACTIVATION FAILED - OSM/OSX
    ACTIVATION NOT PERMITTED BECAUSE CPC IS NOT IN ENSEMBLE
    Restart of  TCPIP & VTAM results in interface not starting with
    the following failure:
    EZZ4336I ERROR DURING ACTIVATION OF INTERFACE
    CODE 8010002B DIAGNOSTIC CODE 02
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * All users of the IBM Communications Server                   *
    * for z/OS Version 2 Release 1 IP                              *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * (sysroute of PM89710)                                        *
    *                                                              *
    * After system was removed from                                *
    * ensemble, the stack allowed                                  *
    * OSX interfaces to recover.                                   *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * apply PTF                                                    *
    ****************************************************************
    After system was removed from
    ensemble, OSX sent a STOPLAN signal for each
    OSX interface. After a 5-second timer, the
    stack send a STARTLAN to recover the
    interface without verifying that the
    system was still in the ensemble.
    

Problem conclusion

  • Change EZBIFIND to prevent OSX and OSM interfaces
    from recovering when the system is no longer
    in the ensemble.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PM99138

  • Reported component name

    TCP/IP V3 MVS

  • Reported component ID

    5655HAL00

  • Reported release

    210

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2013-10-15

  • Closed date

    2013-10-18

  • Last modified date

    2013-12-02

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

    PM89710

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

    UK98616

Modules/Macros

  • EZBIFIND
    

Fix information

  • Fixed component name

    TCP/IP V3 MVS

  • Fixed component ID

    5655HAL00

Applicable component levels

  • R210 PSY UK98616

       UP13/11/08 P F311

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"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"210","Edition":"","Line of Business":{"code":"","label":""}},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SSCY4DZ","label":"DO NOT USE"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"210","Edition":"","Line of Business":{"code":"","label":""}}]

Document Information

Modified date:
02 December 2013