My DB was working fine uptill last evening, when i restarted it for some DB task it showed me an error ..
ORA-00333: redo log read error block 57346 count 8192
I studied the alert log file & related trace file .... but could not conclude what to do ?? Can any one suggest me what could be the solution...
ORACLE 10g R2
Windows 2003 Server
Database in NOARCHIVELOG mode.
I don't have the recent backup.The one i have is 20 days old.
Alert Log file contents : -
Wed Jun 02 20:22:19 2010
Aborting crash recovery due to error 333
Wed Jun 02 20:22:19 2010
Errors in file e:\oracle\product\10.2.0\admin\ora10g\udump\ora10g_ora_140.trc:
ORA-00333: redo log read error block 57346 count 8192
ORA-333 signalled during: ALTER DATABASE OPEN...
Wed Jun 02 20:37:15 2010
db_recovery_file_dest_size of 2048 MB is 0.00% used. This is a
user-specified limit on the amount of space that will be used by this
database for recovery-related files, and does not reflect the amount of
space available in the underlying filesystem or ASM diskgroup.
Wed Jun 02 20:43:53 2010
Shutting down instance: further logons disabled
Wed Jun 02 20:43:53 2010
Stopping background process CJQ0
Wed Jun 02 20:43:54 2010
Stopping background process MMNL
Wed Jun 02 20:43:55 2010
Stopping background process MMON
Wed Jun 02 20:43:56 2010
Shutting down instance (immediate)
License high water mark = 3
Wed Jun 02 20:43:56 2010
Stopping Job queue slave processes
Wed Jun 02 20:43:56 2010
Job queue slave processes stopped
Waiting for dispatcher 'D000' to shutdown
All dispatchers and shared servers shutdown
Wed Jun 02 20:43:58 2010
ALTER DATABASE CLOSE NORMAL
ORA-1109 signalled during: ALTER DATABASE CLOSE NORMAL...
Wed Jun 02 20:43:58 2010
ALTER DATABASE DISMOUNT
Completed: ALTER DATABASE DISMOUNT
ARCH: Archival disabled due to shutdown: 1089
Shutting down archive processes
Archiving is disabled
Archive process shutdown avoided: 0 active
ARCH: Archival disabled due to shutdown: 1089
Shutting down archive processes
Archiving is disabled
Archive process shutdown avoided: 0 active
Trace file to read ora10g_ora_140.trc:-
Dump file e:\oracle\product\10.2.0\admin\ora10g\udump\ora10g_ora_140.trc
Wed Jun 02 20:22:18 2010
ORACLE V10.2.0.1.0 - Production vsnsta=0
vsnsql=14 vsnxtr=3
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
Windows Server 2003 Version V5.2 Service Pack 1
CPU : 2 - type 586, 1 Physical Cores
Process Affinity : 0x00000000
Memory (Avail/Total): Ph:3527M/4094M, Ph+PgF:4386M/5973M, VA:800M/2047M
Instance name: ora10g
Redo thread mounted by this instance: 1
Oracle process number: 15
Windows thread id: 140, image: ORACLE.EXE (SHAD)
*** SERVICE NAME:() 2010-06-02 20:22:18.406
*** SESSION ID:(159.3) 2010-06-02 20:22:18.406
Successfully allocated 2 recovery slaves
Using 545 overflow buffers per recovery slave
Thread 1 checkpoint: logseq 14261, block 2, scn 86974094
cache-low rba: logseq 14260, block 4023
on-disk rba: logseq 14262, block 3758, scn 86978396
start recovery at logseq 14261, block 2, scn 86974094
ORA-00333: redo log read error block 57346 count 8192
ORA-00312: online log 2 thread 1: 'E:\ORACLE\PRODUCT\10.2.0\ORADATA\ORA10G\REDO02.LOG'
ORA-27070: async read/write failed
OSD-04016: Error queuing an asynchronous I/O request.
O/S-Error: (OS 2) The system cannot find the file specified.
ORA-00333: redo log read error block 57346 count 8192
ORA-00312: online log 2 thread 1: 'E:\ORACLE\PRODUCT\10.2.0\ORADATA\ORA10G\REDO02.LOG'
ORA-27091: unable to queue I/O
ORA-27070: async read/write failed
OSD-04006: ReadFile() failure, unable to read from file
O/S-Error: (OS 2) The system cannot find the file specified.
ORA-00333: redo log read error block 57346 count 8192
*** 2010-06-02 20:43:58.812
*** 2010-06-02 20:43:58.812 60680 kcrr.c
ARCH: Archival disabled due to shutdown: 1089
*** 2010-06-02 20:43:59.812 60680 kcrr.c
ARCH: Archival disabled due to shutdown: 1089