Hi All,
It seems like every weekend our bo db down because of this error.
The I/O error will trigger the oracle db services down.
We are using BO 4.1, SAN disk and oracle 11g.
Appreciate for some light on this issue. Below are the error log:
Sat May 16 15:02:30 2015
KCF: read, write or open error, block=0x238 online=1
file=3 'E:\ORADATA\DATAFILE\BOREPO\UNDOTBS01.DBF'
error=27070 txt: 'OSD-04016: Error queuing an asynchronous I/O request.
O/S-Error: (OS 1117) The request could not be performed because of an I/O device error.'
Errors in file D:\ORACLE\diag\rdbms\borepo\borepo\trace\borepo_dbw2_4256.trc:
Errors in file D:\ORACLE\diag\rdbms\borepo\borepo\trace\borepo_dbw2_4256.trc:
ORA-63999: data file suffered media failure
ORA-01114: IO error writing block to file 3 (block # 568)
ORA-01110: data file 3: 'E:\ORADATA\DATAFILE\BOREPO\UNDOTBS01.DBF'
ORA-27070: async read/write failed
OSD-04016: Error queuing an asynchronous I/O request.
O/S-Error: (OS 1117) The request could not be performed because of an I/O device error.
DBW2 (ospid: 4256): terminating the instance due to error 63999
Thanks.