4 Replies Latest reply on Aug 1, 2010 3:39 AM by sb92075

    OERR: ORA 221 error on write to control file

    user8856433
      Hello friends,

      I got this error catalog server ,could you help me why i got this error.

      Sat Jul 31 04:44:00 2010
      Errors in file d:\oracle\rcat\bdump\rcat_lgwr_2692.trc:
      ORA-00340: IO error processing online log 3 of thread 1
      ORA-00345: redo log write error block 39595 count 1
      ORA-00312: online log 3 thread 1: 'D:\ORACLE\RCAT\REDO\RCAT03A.LOG'
      ORA-27070: async read/write failed
      OSD-04016: Error queuing an asynchronous I/O request.
      O/S-Error: (OS 1167) The device is not connected.

      Please help me.

      Edited by: user8856433 on Jul 31, 2010 8:26 PM