IBM Support

IZ76924: VIOS QLOGIC FC SCSI DRIVER HANGS WHEN LINK IS DOWN APPLIES TO AIX 6100-06

A fix is available

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APAR status

  • Closed as program error.

Error description

  • If the fibre channel link is down, the VIOS QLogic FC SCSI
    protocol driver can hang.
    

Local fix

Problem summary

  • If the fibre channel link is down, the VIOS QLogic FC SCSI
    protocol driver can hang.
    

Problem conclusion

  • NPIV_CLEAR IOCBs must be allowed to issue even when the link
    is down.
    

Temporary fix

Comments

APAR Information

  • APAR number

    IZ76924

  • Reported component name

    AIX 610 STD EDI

  • Reported component ID

    5765G6200

  • Reported release

    610

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Submitted date

    2010-06-03

  • Closed date

    2010-06-03

  • Last modified date

    2013-03-28

Fix information

  • Fixed component name

    AIX 610 STD EDI

  • Fixed component ID

    5765G6200

Applicable component levels

  • R610 PSY U829663

       UP10/09/01 I 1000

PTF to Fileset Mapping

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Document Information

Modified date:
28 March 2013