O/S-Error: (OS 33) ?ORA-00345;ORA-27072
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Thread: O/S-Error: (OS 33) ?ORA-00345;ORA-27072

  1. #1
    Join Date
    May 2001
    Posts
    17
    I get following error in my alrt.log file

    Errors in file f:\oracle\proddb\8.1.6/admin/bdump\prodLGWR.TRC:
    ORA-00345: redo log write error block 4211 count 1
    ORA-00312: online log 1 thread 1: 'F:\ORACLE\PRODDATA\LOG01A.DBF'
    ORA-27072: skgfdisp: I/O error
    OSD-04008: WriteFile() failure, unable to write to file
    O/S-Error: (OS 33) The process cannot access the file because
    another process has locked a portion of the file.

    Thu May 17 10:10:00 2001
    Errors in file f:\oracle\proddb\8.1.6/admin/bdump\prodLGWR.TRC:
    ORA-00346: log member marked as STALE
    ORA-00312: online log 1 thread 1: 'F:\ORACLE\PRODDATA\LOG01A.DBF'


    What these means? and How to correct? Please help me.

  2. #2
    Join Date
    Oct 2000
    Location
    Saskatoon, SK, Canada
    Posts
    3,925
    Looks like a block corruption. Check the disk that has this logfile number for any kind of corruption


    To know the detail on each error, do

    $> oerr ora 345
    $> oerr ora 346

    Sam
    Thanx
    Sam



    Life is a journey, not a destination!


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