导航：首页 > 数据库 >

ASM文件移出后的注册和打开数据库

发表于：2026-11-02 作者：千家信息网编辑

千家信息网最后更新 2026年11月02日，本实验是将ASM文件利用cp命令拷贝到操纵系统文件系统后，如何注册到database，打开数据库环境是linux5.7+oracle11.2.0.4RMAN> catalog datafilecopy

千家信息网最后更新 2026年11月02日ASM文件移出后的注册和打开数据库本实验是将ASM文件利用cp命令拷贝到操纵系统文件系统后，如何注册到database，打开数据库
环境是linux5.7+oracle11.2.0.4
RMAN> catalog datafilecopy '/s01/oracle/USERS.268.962900225';

cataloged datafile copy
datafile copy file name=/s01/oracle/USERS.268.962900225 RECID=2 STAMP=963047096

RMAN> run
2> {
3> set newname for datafile '+DATA/DAVID/DATAFILE/USERS.268.962900225' to '/s01/oracle/USERS.268.962900225';
4> switch datafile all;
5> }

executing command: SET NEWNAME

datafile 4 switched to datafile copy
input datafile copy RECID=2 STAMP=963047096 file name=/s01/oracle/USERS.268.962900225

RMAN> recover datafile 4;

Starting recover at 18-DEC-17
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=20 device type=DISK

starting media recovery
media recovery complete, elapsed time: 00:00:01

Finished recover at 18-DEC-17

RMAN> exit

Recovery Manager complete.
[oracle@rac1 ~]$ sqlplus /nolog

SQL*Plus: Release 11.2.0.4.0 Production on Mon Dec 18 09:06:09 2017

Copyright (c) 1982, 2013, Oracle. All rights reserved.

SQL> connect / as sysdba
Connected.
SQL> alter database open;

Database altered.

SQL> select file_name
2 from dba_data_files;

FILE_NAME
--------------------------------------------------------------------------------
/s01/oracle/USERS.268.962900225
+DATA/david/datafile/undotbs1.261.962900225
+DATA/david/datafile/sysaux.260.962900225
+DATA/david/datafile/system.270.962900225
+DATA/david/datafile/example.262.962900447

SQL> select *
2 from scott.dept;

DEPTNO DNAME LOC
---------- -------------- -------------
10 ACCOUNTING NEW YORK
20 RESEARCH DALLAS
30 SALES CHICAGO
40 OPERATIONS BOSTON

SQL>

很赞哦！