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我遇到一些问题,麻烦大家帮忙解决一下
SVRMGR>; startup mount pfile=/home/oracle/software/dbs/inituw7ora8i.ora
ORACLE instance started.
Total System Global Area 56008688 bytes
Fixed Size 69616 bytes
Variable Size 38989824 bytes
Database Buffers 16777216 bytes
Redo Buffers 172032 bytes
Database mounted.
SVRMGR>; alter database open;
alter database open
*
ORA-03113: end-of-file on communication channel
SVRMGR>; exit
Server Manager complete.
下面是警告日志信息:
alter database mount
Thu May 29 11:01:35 2003
Successful mount of redo thread 1, with mount id 3467962319. Thu May 29 11:01:35 2003 Database mounted in Exclusive Mode.
Completed: alter database mount
Thu May 29 11:01:49 2003
alter database open
Thu May 29 11:01:49 2003
Beginning crash recovery of 1 threads
Thu May 29 11:01:49 2003
Thread recovery: start rolling forward thread 1
Recovery of Online Redo Log: Thread 1 Group 2 Seq 27143 Reading mem 0
Mem# 0 errs 0: /home/oracle/database/oradata/uw7ora8i/redo02.log
***
Corrupt block relative dba: 0x04020408 file=16. blocknum=132104. Fractured block found during media/instance recovery Data in bad block - type:6. format:2. rdba:0x04020408 last change scn:0x0618.845fdb28 seq:0x1 flg:0x02 consistancy value in tail 0x00000001 check value in block header: 0x0, check value not calculated spare1:0x0, spare2:0x0, spare2:0x0 Recovery of Online Redo Log: Thread 1 Group 3 Seq 27144 Reading mem 0
Mem# 0 errs 0: /home/oracle/database/oradata/uw7ora8i/redo01.log
Recovery of Online Redo Log: Thread 1 Group 1 Seq 27145 Reading mem 0
Mem# 0 errs 0: /home/oracle/database/oradata/uw7ora8i/redo03.log
Thu May 29 11:01:49 2003
Errors in file /home/oracle/software/admin/uw7ora8i/bdump/dbw0_2188.trc:
ORA-07445: exception encountered: core dump [unknown signal] [unknown code] [0] [] [] [] Thu May 29 11:02:35 2003
PMON: terminating instance due to error 471
Instance terminated by PMON, pid = 2186 |
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