Oracle数据库掉电后ORA-01172磁盘坏块解决方法-mysql教程

由于服务器突然掉电，重启机器后发现数据库无法启动。数据库版本 Oracle10201，OS REDHAT 5.4数据库无归档，无备份 [oracle@huna

由于服务器突然掉电，重启机器后发现数据库无法启动。
数据库版本 Oracle10201，，OS RedHat 5.4
数据库无归档，无备份

[oracle@hunan02 ~]$ sqlplus /nolog

SQL*Plus: Release 10.2.0.1.0 - Production on Tue Jun 28 10:37:03 2011

Copyright (c) 1982, 2005, Oracle. All rights reserved.

SQL> conn /as sysdba
Connected.

SQL> select open_mode from v$database;

OPEN_MODE
----------
MOUNTED

尝试打开数据库
SQL> alter database open;
alter database open
*
ERROR at line 1:
ORA-01172: recovery of thread 1 stuck at block 3651180 of file 8
ORA-01151: use media recovery to recover block, restore backup if needed

SQL> select file#,name from v$datafile where file#=8;

FILE#
----------
NAME
--------------------------------------------------------------------------------
8
/oradata2/users01_6.dbf