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Moving a datafile from Filesystem to ASM

2014-11-26 20:00 447 查看
[oracle@rh01 ocp]$ sqlplus / as sysdba

SQL*Plus: Release 11.2.0.1.0 Production on Wed Nov 26 19:53:49 2014

Copyright (c) 1982, 2009, Oracle. All rights reserved.

Connected to:

Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production

With the Partitioning, Automatic Storage Management, OLAP, Data Mining

and Real Application Testing options

SQL> col file_name for a60

SQL> set lin 160

SQL> select tablespace_name,file_name from dba_data_files order by 1,2;

TABLESPACE_NAME FILE_NAME

------------------------------ ------------------------------------------------------------

EXAMPLE +DG01/ocp/datafile/example.260.864395179

SYSAUX +DG01/ocp/datafile/sysaux.258.861286599

SYSTEM +DG01/ocp/datafile/system.257.861286573

TBS_AUTO +DG01/ocp/datafile/tbs_auto.271.861893181

UNDOTBS1 +DG01/ocp/datafile/undotbs1.259.861286623

USERS +DG01/ocp/datafile/users.256.861286537

USERS +DG01/ocp/datafile/users.312.864659511

7 rows selected.

SQL> alter tablespace example add datafile '/oradata/ocp/exa01.dbf' size 10m;

Tablespace altered.

SQL> select tablespace_name,file_name from dba_data_files order by 1,2;

TABLESPACE_NAME FILE_NAME

------------------------------ ------------------------------------------------------------

EXAMPLE +DG01/ocp/datafile/example.260.864395179

EXAMPLE /oradata/ocp/exa01.dbf

SYSAUX +DG01/ocp/datafile/sysaux.258.861286599

SYSTEM +DG01/ocp/datafile/system.257.861286573

TBS_AUTO +DG01/ocp/datafile/tbs_auto.271.861893181

UNDOTBS1 +DG01/ocp/datafile/undotbs1.259.861286623

USERS +DG01/ocp/datafile/users.256.861286537

USERS +DG01/ocp/datafile/users.312.864659511

8 rows selected.

SQL> exit

Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production

With the Partitioning, Automatic Storage Management, OLAP, Data Mining

and Real Application Testing options

[oracle@rh01 ocp]$ pwd

/oradata/ocp

[oracle@rh01 ocp]$ ls

exa01.dbf

[oracle@rh01 ocp]$ rman target /

Recovery Manager: Release 11.2.0.1.0 - Production on Wed Nov 26 19:55:20 2014

Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved.

connected to target database: OCP (DBID=2757501459)

RMAN> backup as copy datafile '/oradata/ocp/exa01.dbf' format '+dg01';

Starting backup at 26-NOV-14

using target database control file instead of recovery catalog

allocated channel: ORA_DISK_1

channel ORA_DISK_1: SID=22 device type=DISK

allocated channel: ORA_DISK_2

channel ORA_DISK_2: SID=24 device type=DISK

channel ORA_DISK_1: starting datafile copy

input datafile file number=00008 name=/oradata/ocp/exa01.dbf

output file name=+DG01/ocp/datafile/example.311.864676541 tag=TAG20141126T195541 RECID=18 STAMP=864676542

channel ORA_DISK_1: datafile copy complete, elapsed time: 00:00:01

Finished backup at 26-NOV-14

RMAN-08591: WARNING: invalid archived log deletion policy

RMAN> exit

Recovery Manager complete.

[oracle@rh01 ocp]$ sqlplus / as sysdba

SQL*Plus: Release 11.2.0.1.0 Production on Wed Nov 26 19:55:50 2014

Copyright (c) 1982, 2009, Oracle. All rights reserved.

Connected to:

Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production

With the Partitioning, Automatic Storage Management, OLAP, Data Mining

and Real Application Testing options

SQL> shutdown immediate

Database closed.

Database dismounted.

ORACLE instance shut down.

SQL> startup mount

ORACLE instance started.

Total System Global Area 521936896 bytes

Fixed Size 2214936 bytes

Variable Size 331351016 bytes

Database Buffers 184549376 bytes

Redo Buffers 3821568 bytes

Database mounted.

SQL> exit

Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production

With the Partitioning, Automatic Storage Management, OLAP, Data Mining

and Real Application Testing options

[oracle@rh01 ocp]$ rman target /

Recovery Manager: Release 11.2.0.1.0 - Production on Wed Nov 26 19:56:24 2014

Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved.

connected to target database: OCP (DBID=2757501459, not open)

RMAN> list copy;

using target database control file instead of recovery catalog

List of Datafile Copies

=======================

Key File S Completion Time Ckp SCN Ckp Time

------- ---- - --------------- ---------- ---------------

18 8 A 26-NOV-14 877204 26-NOV-14

Name: +DG01/ocp/datafile/example.311.864676541

Tag: TAG20141126T195541

List of Control File Copies

===========================

Key S Completion Time Ckp SCN Ckp Time

------- - --------------- ---------- ---------------

15 X 18-NOV-14 569070 18-NOV-14

Name: /opt/oracle/product/11.2.0/dbs/snapcf_ocp.f

Tag: TAG20141118T083915

List of Archived Log Copies for database with db_unique_name OCP

=====================================================================

Key Thrd Seq S Low Time

------- ---- ------- - ---------

173 1 117 A 26-NOV-14

Name: +DG01/ocp/archivelog/2014_11_26/thread_1_seq_117.261.864675773

174 1 118 A 26-NOV-14

Name: +DG01/ocp/archivelog/2014_11_26/thread_1_seq_118.290.864675775

RMAN> list copy of database;

List of Datafile Copies

=======================

Key File S Completion Time Ckp SCN Ckp Time

------- ---- - --------------- ---------- ---------------

18 8 A 26-NOV-14 877204 26-NOV-14

Name: +DG01/ocp/datafile/example.311.864676541

Tag: TAG20141126T195541

RMAN> switch datafile 8 to copy;

datafile 8 switched to datafile copy "+DG01/ocp/datafile/example.311.864676541"

RMAN-08591: WARNING: invalid archived log deletion policy

RMAN> recover database;

Starting recover at 26-NOV-14

allocated channel: ORA_DISK_1

channel ORA_DISK_1: SID=25 device type=DISK

allocated channel: ORA_DISK_2

channel ORA_DISK_2: SID=26 device type=DISK

starting media recovery

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

Finished recover at 26-NOV-14

RMAN> alter database open;

database opened
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