RMAN完全恢复丢失的数据文件(二)

2014-11-24 17:27:04 · 作者: · 浏览: 1
ag=TAG20140123T142135


channel ORA_DISK_2: restore complete, elapsed time: 00:01:04


Finished restore at 23-JAN-14



RMAN> recover database;



Starting recover at 23-JAN-14


using channel ORA_DISK_1


using channel ORA_DISK_2



starting media recovery


media recovery complete, elapsed time: 00:00:03



Finished recover at 23-JAN-14



RMAN> alter database open;



database opened



AMY@PROD>conn / as sysdba


Connected.


SYS@PROD>conn amy/amy


ERROR:


ORA-03135: connection lost contact




ERROR:


ORA-24315: illegal attribute type




Warning: You are no longer connected to ORACLE.


@>conn / as sysdba


ERROR:


ORA-24313: user already authenticated




@>exit


[oracle@odd-oelr4u8 ~]$ sqlplus / as sysdba



SQL*Plus: Release 10.2.0.1.0 - Production on Thu Jan 23 14:41:14 2014



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




Connected to:


Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production


With the Partitioning, Oracle Label Security, OLAP and Data Mining options



SYS@PROD>conn amy/amy


Connected.


AMY@PROD>select * from t_amy02;


select * from t_amy02


*


ERROR at line 1:


ORA-00376: file 10 cannot be read at this time


ORA-01110: data file 10: '/u01/app/oracle/oradata/PROD/disk1/tbs_amy01.dbf'




SYS@PROD>alter tablespace tbs_amy begin backup;


alter tablespace tbs_amy begin backup


*


ERROR at line 1:


ORA-01128: cannot start online backup - file 10 is offline


ORA-01110: data file 10: '/u01/app/oracle/oradata/PROD/disk1/tbs_amy01.dbf'




SYS@PROD>alter database datafile 10 online;



Database altered.



SYS@PROD>alter tablespace tbs_amy begin backup;



Tablespace altered.



SYS@PROD>alter tablespace tbs_amy end backup;



Tablespace altered.



SYS@PROD>conn amy/amy


Connected.


AMY@PROD>select * from t_amy02;



B


----------


11


12


13