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PI81810: ACCESSING A NON-CLEARCASE VIEW EXPORTED WITH THE OPTION, "NO_SUBTREE_CHECK" MAY PERIODICALLY FAIL

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APAR status

  • Closed as program error.

Error description

  • In an IBM Rational ClearCase environment on RedHat Linux
    accessing a non-Clearcase view, exported with the option
    "no_subtree_check" may periodically fail with permission denied
    errors.
    
    WORKAROUND:
    Enable the "subtree_check" option.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * Users on client systems which use NFS to access a ClearCase  *
    * dynamic view exported from ClearCase running on supported    *
    * versions of RedHat Linux.                                    *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * When exporting a view and VOB path for non-ClearCase access  *
    * from a RedHat Linux server, applications on the client side  *
    * may experience access denied or similar errors.              *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    

Problem conclusion

  • This problem is fixed in ClearCase versions 8.0.1.16, 9.0.0.5
    and 9.0.1.1.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PI81810

  • Reported component name

    CC&CC MSITE WIN

  • Reported component ID

    5724G3300

  • Reported release

    801

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2017-05-18

  • Closed date

    2017-09-13

  • Last modified date

    2017-12-19

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

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

Fix information

  • Fixed component name

    CC&CC MSITE WIN

  • Fixed component ID

    5724G3300

Applicable component levels

  • R900 PSY

       UP

  • R901 PSY

       UP

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Document Information

Modified date:
19 December 2017