IY91467: 535 TOO MANY #2601902 ERRORS SENT TO SFP APPLIES TO AIX 5300-07

A fix is available

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You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • Too many fiber channel errors getting thru the
    diagnostics
    error reporting functionality.
    Customers that have IY79633 but still getting too many
    duplicate errors reported to the SFP (service focal
    point)
    should update to this new APAR.
    
    Error from lsrsrc IBM.ServiceEvent
    0x6013 0xffff 0xd2dccce2 0xb64720b1 0x101b84c1
    0xd803d706::6430::::::Open::::No::0::{}::??::{}::{}::??::
    ::{?OS,
    {9119-595},{02AE87A},9119-595,02AE87A,#2601902,"\nError
    Log Analysis
    has detected
    multiple communication\nerrors.  These errors can be
    caused by
    attached devices,\na switch, a hub, or a SCSI-to-FC
    convertor.\n\nIf
    connected to a switch, refer to the Storage Area\nNetwork
    (SAN)
    problem determination procedures for\nadditional problem
    resolution.\n\nIf not connected to a switch, run
    diagnostics on
    the\nattached devices.  If a hub or SCSI-to-FC convertor
    is\nattached, refer to the product documentation for
    problem\nresolution.\n
    ",U5791.001.99205B8-P2-C05-T1,013,van-s-vio03,van-s-vio03
    ,AIX,
    10/12/2006 08:34:56,,n/a,0,0,,,0x6013 0xffff 0xd2dccce2
    0xb64720b1
    0x101b84c1
    0xd803d706,{},{},{},{},{},{},{},{},{},{},{,,},{},,?}::10:
    :
    {15194244516934000817}::::::0::::0::::0::{}::::ibm,
    converged-loc-codes::{}::{}
    
    The errpt will likely contain #2601902 errors.
    

Local fix

  • Customer may clear errors out of the waiting queue using
    the following
    commands from the sending LPAR(s)
    
    stopsrc -s ctrmc
    stopsrc -s IBM.ServiceRM
    rmsrtbl-api /IBM/ServiceEvent/Resources
    startsrc -s IBM.ServiceRM
    startsrc -s ctrmc
    

Problem summary

  • Large number of serviceableevents flood the HMC, causing
    performance issues on the HMC.
    

Problem conclusion

  • Update libdiag.a in bos.diag.com to correctly recognize
    events that were previously reported.
    

Temporary fix

Comments

  • 5200-10 - use AIX APAR IY91636
    5300-06 - use AIX APAR IY91467
    5300-07 - use AIX APAR IY91467
    

APAR Information

  • APAR number

    IY91467

  • Reported component name

    AIX 5.3

  • Reported component ID

    5765G0300

  • Reported release

    530

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Submitted date

    2006-11-07

  • Closed date

    2006-11-08

  • Last modified date

    2008-09-20

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

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

    IY91636

Fix information

  • Fixed component name

    AIX 5.3

  • Fixed component ID

    5765G0300

Applicable component levels

  • R530 PSY U809527

       UP06/12/08 I 1000

PTF to Fileset Mapping



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Document information


More support for:

AIX family

Software version:

530

Operating system(s):

AIX

Reference #:

IY91467

Modified date:

2008-09-20

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