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  • 1.  Inline JFS log in HACMP

    Posted Sun March 02, 2008 01:32 AM

    Originally posted by: SystemAdmin


    What is the impact of using inline log for a shared JFS2 filesystem in HACMP while it is unsupported?

    "HACMP supports both JFS and JFS2 as shared file systems, with the remark that the
    log must be on a separated logical volume (JFS2 also may have inline logs,
    but this is not supported in HACMP)."
    #AIX-Forum


  • 2.  Re: Inline JFS log in HACMP

    Posted Mon March 03, 2008 05:30 AM

    Originally posted by: SystemAdmin


    Hi Nabadan,
    HACMP 5.x supports JFS2 with inline logs. Only note you should install the fix for defect
    CMVC 629952 - CSPOC CRFS COMMAND FOR INLINE JFS2LOG INCORRECTLY CALLING MKLV
    CSPOC creates a new jfs2log logical volume although the file system has been created with inline log
    (APAR_ha_52 = IZ05931 / APAR_ha_53 = IZ16032 / APAR_ha_54 = IZ08317).
    There is obsolete statement in the HACMP cookbook what should be removed in the next edition of this redbook.

    Regards Frank, AIX / HACMP Support Germany
    #AIX-Forum


  • 3.  Re: Inline JFS log in HACMP

    Posted Mon March 03, 2008 08:41 AM

    Originally posted by: SystemAdmin


    Thanks So much.
    #AIX-Forum


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