oracle 11g rman restore database on another server
oracle 11g rman restore database on another server
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With the upgrade of the Oracle version, RMAN is also enhanced. RMAN in Oracle11g supports the use of different operating systems and different databases. For the compatibility of RMAN, refer:
Oracle RMAN compatibility and FAQs bet
June-June-10
Third, restore the server parameter file
1. Recover server parameter files from automatic backup using Rman (without Fra)
ORACLE will default to create server parameter files and control files in the $oracle_home/
database default location. %oracle_home%/ora92/databaseOf course you can also use Run to flexibly define your backups.rman>run{>allocate chennel d1 type disk; assigning channels>backup full database//fully backed up databases>include Current Controlfile//Includes present Controlfile>format ' E:\oracle\orders\db_%d_%s_%p_%t_%T '; Backup file location and file nam
database, copy the data file and back it up to the slave database, and so on. But here we still have a question: How does oracle directly copy those password files and parameter files, control File, data file to slave database? Here, I guess some interfaces of rman are call
> list datafilecopy all; rman> Delete Expired backupcopy; Rman> crosscheck datafilecopy All; rman> Delete Expired backupcopy;If this is due to the Flash recovery area capacity limit, you can modify the path and capacity of the flash recovery area:Sql> alter system set db_recovery_file_dest= '/data/app/oracle/test ';Sql
-step solutions to simple and complex backup, restore, and recovery operations * Is task-oriented, making it easy for you to find the solution to pressing backup and recovery problems * Respects your time by providing example-based solutions, not endless rea Ding material When the pressure's on, you dont have time for long discussions of theory. this book gets right to the point with quick and easy-to-read, step-by-step solutions that can help you bac
operation.
These steps are very similar for any archivelog-mode restore operation. After you recover the directory server parameter files and control files, you can perform the RESTORE Database command so that Rman begins to restore
Directory Advantages of Rman Backup: 1.RMAN only valid data is backed up 2.RMAN Enables incremental backups Using the Rman toolRman is an important tool for Oracle to back up and recover data files, archive logs and control files, and to perform full or incomplete
How to fix the standby database after ORACLE 11G replica uard Failover, and restore uardfailoverProblem scenarios after failover:Due to the failover test, a standby database has been changed to the primary database. How can I chan
How to import an Oracle 11g backup dat file into a 10g database workaround: Add the target database version number after exportingExport:Execute under SQL Plus: Create or replace directory File_path as ' e:\ ';--creating Export \ Import file storage path (my is on E-drive)Execute inside CMD: EXPDP username/password @ s
If the database is in Noarchivelog mode, we will recover the database from a full offline backup and it is not possible to achieve point-in-time recovery.
1, restore the preparation work
If you run the database in Noarchivelog mode and assume that you have a backup of the databas
RMAN Restore database slow/How to Improve RMAN restore performance [ID 467694.1]
Modified10-jun-2010TypeHowtoStatusModerated
In this documentGoalSolution
Platforms: 1-914cu;
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1. Configure the ORACLE_SID environment variable.
2. Start RMAN and connect to the target instance in NOCATALOG mode.
3. Set the database identifier (DBID ).
4. Start the instance in NOMOUNT mode.5.Restore the server parameter file from the backup set.
6. Close the instance.7.Edit the restored initialization par
ORACLE does not have parameter files and control files. How can I restore databases through rman?Scenario: a dev tells me that a user's table cannot be seen in the production environment and needs to be restored. At this time, the disk directory file of the parameter file control file that is automatically backed up in the production
1. Copy or remotely mount the Backupset folder from the source server to the target server2. On the target server, export Oracle_sid as same as the source database and run "Rman Target/"3. Restore SPFile from backup:rman> startup Nomount;Startup failed:ora-01078:failure in p
Oracle 11g R2 rac rman backup script example
1. Switch RAC to archive Mode
1. Modify the archive mode of the database. Generally, archive is configured and the flash back area is used when RAC is installed. you can skip the steps below if you have configured archive.
SQL> alter system set cluster_database = false scope
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