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I have the RMAN full database backup of oracle 10g (10.2.0.3) on Sun Solaris OS which I want to restore on oracle 11g (11.2.0.3) on Linux OS. The backup pieces were transferred to the oracle 11g server manually in binary mode. The Oracle 11g is installed on Linux OS. I have only the RMAN backup and no access to the primary database from where the backup has been taken.

-rwxrwxr-x 1 mepc dba   36356096 Jul 16 14:49 snapcf_MEPC.f
-rwxrwxr-x 1 mepc dba  166028800 Jul 16 15:29 MEPC_full_backup_MEPC_nnnbkn9f_1_1
-rwxrwxr-x 1 mepc dba  169567744 Jul 16 15:29 MEPC_full_backup_MEPC_nmnbkn9f_1_1
-rwxrwxr-x 1 mepc dba  164813824 Jul 16 15:39 MEPC_full_backup_MEPC_nonbkn9f_1_1
-rwxrwxr-x 1 mepc dba  144025600 Jul 16 16:06 MEPC_full_backup_MEPC_nqnbkn9f_1_1
-rwxrwxr-x 1 mepc dba  168576512 Jul 16 16:09 MEPC_full_backup_MEPC_npnbkn9f_1_1
-rwxrwxr-x 1 mepc dba  168649216 Jul 16 17:33 MEPC_full_backup_MEPC_o5nbkpvv_1_1
-rwxrwxr-x 1 mepc dba  162847232 Jul 16 17:34 MEPC_full_backup_MEPC_o6nbkpvv_1_1
-rwxrwxr-x 1 mepc dba  167351808 Jul 16 17:35 MEPC_full_backup_MEPC_o7nbkpvv_1_1
-rwxrwxr-x 1 mepc dba  166838272 Jul 16 17:36 MEPC_full_backup_MEPC_o8nbkpvv_1_1
-rwxrwxr-x 1 mepc dba  166876160 Jul 16 17:37 MEPC_full_backup_MEPC_o9nbkpvv_1_1
-rwxrwxr-x 1 mepc dba  327606272 Jul 16 17:54 MEPC_full_backup_MEPC_o4nbknav_1_1
-rwxrwxr-x 1 mepc dba  549658624 Jul 16 18:26 MEPC_full_backup_MEPC_o2nbknav_1_1
-rwxrwxr-x 1 mepc dba  162984448 Jul 16 18:28 MEPC_full_backup_MEPC_oanbkpvv_1_1
-rwxrwxr-x 1 mepc dba  163567616 Jul 16 18:29 MEPC_full_backup_MEPC_obnbkpvv_1_1
-rwxrwxr-x 1 mepc dba  161380352 Jul 16 18:29 MEPC_full_backup_MEPC_ocnbkpvv_1_1
-rwxrwxr-x 1 mepc dba 1072275456 Jul 18 13:52 MEPC_full_backup_MEPC_o3nbknav_1_1
-rwxrwxr-x 1 mepc dba 1813348352 Jul 18 17:00 MEPC_full_backup_MEPC_o1nbknav_1_1
-rwxrwxr-x 1 mepc dba   36438016 Jul 25 15:45 controlfile_bkup_MEPC_c-1469445140-20120522-09

the backup is taken in the above format. I know the ORACLE_SID and did of the database from which the backup has been taken.

whenever I tried the following command

mepc@tcstctmatson:/mepc_backup/May22fullbkp$ rman target /

Recovery Manager: Release 11.2.0.3.0 - Production on Tue Jul 31 12:14:54 2012

Copyright (c) 1982, 2011, Oracle and/or its affiliates.  All rights reserved.

connected to target database: MEPC (DBID=1595278680)

RMAN> shutdown;
using target database control file instead of recovery catalog
database closed
database dismounted
Oracle instance shut down

RMAN> startup nomount;

connected to target database (not started)
Oracle instance started

Total System Global Area    1071333376 bytes

Fixed Size                     1349732 bytes
Variable Size                620758940 bytes
Database Buffers             444596224 bytes
Redo Buffers                   4628480 bytes

RMAN> restore spfile to '$ORACLE_HOME/dbs/initMEPC.ora' from autobackup db_recovery_file_dest='/mepc_backup/May22fullbkp' db_name='MEPC';

the following error was notified

Starting restore at 31-JUL-12
using channel ORA_DISK_1

recovery area destination: /mepc_backup/May22fullbkp
database name (or database unique name) used for search: MEPC
channel ORA_DISK_1: no AUTOBACKUPS found in the recovery area
channel ORA_DISK_1: looking for AUTOBACKUP on day: 20120731
channel ORA_DISK_1: looking for AUTOBACKUP on day: 20120730
channel ORA_DISK_1: looking for AUTOBACKUP on day: 20120729
channel ORA_DISK_1: looking for AUTOBACKUP on day: 20120728
channel ORA_DISK_1: looking for AUTOBACKUP on day: 20120727
channel ORA_DISK_1: looking for AUTOBACKUP on day: 20120726
channel ORA_DISK_1: looking for AUTOBACKUP on day: 20120725
channel ORA_DISK_1: no AUTOBACKUP in 7 days found
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of restore command at 07/31/2012 12:22:06
RMAN-06172: no AUTOBACKUP found or specified handle is not a valid copy or piece

i tried recovering the rman backup through catalog also and the following error was notified

List of Files Which Where Not Cataloged
=======================================
File Name: /mepc_backup/May22fullbkp/MEPC_full_backup_MEPC_nonbkn9f_1_1
  RMAN-07517: Reason: The file header is corrupted
File Name: /mepc_backup/May22fullbkp/MEPC_full_backup_MEPC_obnbkpvv_1_1
  RMAN-07517: Reason: The file header is corrupted
File Name: /mepc_backup/May22fullbkp/MEPC_full_backup_MEPC_ocnbkpvv_1_1
  RMAN-07517: Reason: The file header is corrupted
File Name: /mepc_backup/May22fullbkp/MEPC_full_backup_MEPC_o7nbkpvv_1_1
  RMAN-07517: Reason: The file header is corrupted
File Name: /mepc_backup/May22fullbkp/MEPC_full_backup_MEPC_o9nbkpvv_1_1
  RMAN-07517: Reason: The file header is corrupted
File Name: /mepc_backup/May22fullbkp/MEPC_full_backup_MEPC_nmnbkn9f_1_1
  RMAN-07517: Reason: The file header is corrupted
File Name: /mepc_backup/May22fullbkp/MEPC_full_backup_MEPC_nnnbkn9f_1_1
  RMAN-07517: Reason: The file header is corrupted
File Name: /mepc_backup/May22fullbkp/MEPC_full_backup_MEPC_o3nbknav_1_1
  RMAN-07517: Reason: The file header is corrupted
File Name: /mepc_backup/May22fullbkp/MEPC_full_backup_MEPC_o6nbkpvv_1_1
  RMAN-07517: Reason: The file header is corrupted
File Name: /mepc_backup/May22fullbkp/controlfile_bkup_MEPC_c-1469445140-20120522-09
  RMAN-07517: Reason: The file header is corrupted
File Name: /mepc_backup/May22fullbkp/MEPC_full_backup_MEPC_npnbkn9f_1_1
  RMAN-07517: Reason: The file header is corrupted
File Name: /mepc_backup/May22fullbkp/MEPC_full_backup_MEPC_oanbkpvv_1_1
  RMAN-07517: Reason: The file header is corrupted
File Name: /mepc_backup/May22fullbkp/MEPC_full_backup_MEPC_nqnbkn9f_1_1
  RMAN-07517: Reason: The file header is corrupted
File Name: /mepc_backup/May22fullbkp/MEPC_full_backup_MEPC_o1nbknav_1_1
  RMAN-07517: Reason: The file header is corrupted
File Name: /mepc_backup/May22fullbkp/MEPC_full_backup_MEPC_o5nbkpvv_1_1
  RMAN-07517: Reason: The file header is corrupted
File Name: /mepc_backup/May22fullbkp/snapcf_MEPC.f
  RMAN-07517: Reason: The file header is corrupted
File Name: /mepc_backup/May22fullbkp/MEPC_full_backup_MEPC_o2nbknav_1_1
  RMAN-07517: Reason: The file header is corrupted
File Name: /mepc_backup/May22fullbkp/MEPC_full_backup_MEPC_o4nbknav_1_1
  RMAN-07517: Reason: The file header is corrupted
File Name: /mepc_backup/May22fullbkp/MEPC_full_backup_MEPC_o8nbkpvv_1_1
  RMAN-07517: Reason: The file header is corrupted

the file is not corrupted as I checked the checksum on both the servers and it is the same.

Please help me how can I restore the RMAN oracle 10g backup in Oracle 11g and let me know where I am going wrong.

Thanks in advance.

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3 回答 3

1

你不能做这个。AFAIK，Solaris - 假设 sparc - 和 Linux - 假设 Intel - 具有不同的字节序格式，这是你的问题。您可以使用迁移跨平台表空间方案。请参阅Oracle® 数据库备份和恢复参考 如果您的 endian 格式确实看起来相同，则应使用 rman convert database 转换数据库。在这种情况下，您可以恢复跨平台和跨版本。

于 2012-07-31T10:33:30.643 回答
0

不适用于 10g/11g，但这在 12c 中有所不同：

在 12c 中，rman 通过备份命令提供以下选项：

FOR TRANSPORT：此选项创建一个可以传输到任何目的地的备份集。如果目标数据库使用与源不同的字节序格式，则在目标数据库上执行字节序格式转换。TO PLATFORM：此选项导致在源数据库上执行字节序格式转换，并且只能由该支持的平台使用。DATAPUMP：这指定在执行跨平台备份时创建数据泵导出转储文件。转储文件是在单独的备份集中创建的。

于 2013-10-02T15:49:54.660 回答
-1

使用下面的命令从自动备份恢复，RMAN 知道路径并且它会恢复。

restore controlfile from autobackup;

您首先需要知道从 Solaris 到 Linux 是否属于同一字节序。我看到 Solaris 64 但和 Linux 64 位是相同的字节序。

即使它具有相同的字节序，当“源生产数据库具有 32KB 表空间和为 db_32k_cache_size 定义的初始化参数，但目标 pfile 没有定义参数 db_​​32k_cache_size”时，您也会看到此错误

在目标 db_32k_cache_size 的 pfile/spfile 中设置

于 2019-05-01T23:12:22.473 回答