IBM Support

IV52622: MULTICAST (MC) FAILS WHEN SENDING WPAR IS NOT MEMBER OF MC GROUP APPLIES TO AIX 7100-02

A fix is available

Subscribe

You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • Multicast packet is not delivered to other WPARs
    belonging
    to the same LPAR if sending WPAR is not member of the
    multicast group.
    

Local fix

Problem summary

  • Multicast packet is not delivered to other WPARs belonging to
    the same LPAR if sending WPAR is not member of the multicast
    group.
    

Problem conclusion

  • Code is modified to deliver mulitcast packets to other
    WPARs even if sending WPAR is not member of multicast group.
    

Temporary fix

Comments

  • 6100-09 - use AIX APAR IV56312
    6100-09 - use AIX APAR IV56312
    6100-09 - use AIX APAR IV56312
    7100-01 - use AIX APAR IV57707
    7100-02 - use AIX APAR IV52622
    7100-03 - use AIX APAR IV53674
    7100-04 - use AIX APAR IV56338
    

APAR Information

  • APAR number

    IV52622

  • Reported component name

    AIX V7.1

  • Reported component ID

    5765H4000

  • Reported release

    710

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Submitted date

    2013-11-28

  • Closed date

    2014-03-05

  • Last modified date

    2016-05-10

Fix information

  • Fixed component name

    AIX V7.1

  • Fixed component ID

    5765H4000

Applicable component levels

  • R710 PSY U862301

       UP14/08/12 I 1000

PTF to Fileset Mapping

[{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SSMV87","label":"AIX 6.1 Enterprise Edition"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"710","Edition":"","Line of Business":{"code":"LOB08","label":"Cognitive Systems"}},{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSMVAX","label":"AIX Express Edition"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"710","Edition":"","Line of Business":{"code":"LOB08","label":"Cognitive Systems"}},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG11R","label":"AIX 7.1 HIPERS, APARs and Fixes"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"710","Edition":"","Line of Business":{"code":"","label":""}}]

Document Information

Modified date:
10 May 2016