• Jul 23, 2011 · RMAN full restore/recover RMAN recovery RMAN Restore Database RMAN> connect target / connected to target database (not started) start up the database with pfile
  • Apr 19, 2014 · 1) Create a PFILE a) Create a PFILE for the single instance database using the production RAC parameter file. b) Modify the following parameters depending on the directory structure of the new host: -audit_file_dest -background_dump_dest -control_files -core_dump_dest -log_archive_dest_1 -user_dump_dest c) remove RAC specific parameters such as cluster_database_instances, cluster_database etc ...
  • RMAN> backup current controlfile for standby format ' /u02/stnd _%U.ctl'; Starting backup at 25-MAR-12 using channel ORA_DISK_1 channel ORA_DISK_1: starting full datafile backup set channel ORA_DISK_1: specifying datafile(s) in backup set including standby control file in backup set channel ORA_DISK_1: starting piece 1 at 25-MAR-12 channel ORA ...
  • Jul 23, 2009 · Oracle therefore recommends setting up a tape channel (SBT) using either Oracle Secure Backup or your already-existing tape management system. It’s also important to set up this channel because even though RMAN can create database backups from the physical standby database on either disk or tape, only the backups that have been written to ...
  • In some cases, data backups may be spread across multiple pieces of media and restoring this data can be extremely time-consuming. Disk-to-Disk Backup has recently become more popular. This method leverages HDD technology in place of traditional tape. Its advantage is that it can perform a backup and restore of data in a shorter period of time ...
  • channel ORA_DISK_1: restored backup piece 1 channel ORA_DISK_1: restore complete, elapsed time: 00:00:25 Finished restore at 12-05-2014 09:10:41. RUN {RECOVER TABLESPACE PDB1D1:SYSTEM;} Starting recover at 12-05-2014 09:11:13 using channel ORA_DISK_1 using channel ORA_DISK_2. starting media recovery media recovery complete, elapsed time: 00:00:01
  • Mar 02, 2015 · channel ORA_DISK_1: specifying datafile(s) in backup set including current control file in backup set including current SPFILE in backup set channel ORA_DISK_1: starting piece 1 at 02-MAR-15 channel ORA_DISK_1: finished piece 1 at 02-MAR-15
  • It is now possible to manually catalog a backup piece using the CATALOG commands in RMAN. This allows backup files to be moved to alternate locations or manually archived to tape and brought back for restore operations. In Oracle 9i this functionality was only availabale for controlfile copies, archivelog copies and datafile copies.

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Jan 10, 2014 · Locate the control file in the backup and then restore the control file from the backup piece. start up the database in the no mount stage and Connect the rman as target. Here we should not connect with catalog or auxiliary because we don't have source or catalog database. Syntax.
Backup & Recovery starts with a complete overview ofbackup philosophy and design, including the basic backup utilitiesof tar, dump, cpio, ntbackup, ditto, and rsync. It then explainsseveral open source backup products that automate backups usingthose utilities, including AMANDA, Bacula, BackupPC, rdiff-backup,and rsnapshot.

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Jan 11, 2013 · Because the autobackup uses a default filename, RMAN can restore this backup even if the RMAN repository is unavailable. Hence, this feature is extremely useful in a disaster recovery scenario. You can make manual backups of the control file by using the following methods: The RMAN BACKUP CURRENT CONTROLFILE command makes a binary backup of the ...
The Media View - Restore Mode . This window allows you to view all available backups to restore from, based on the database of backup jobs and folder/file selections cataloged within the database. All backups are categorized by destination type (Disk, Removable Disk, CD/DVD, Internet, and Tape) and further categorized by backup job name.

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The basic procedure for performing restore and recovery with RMAN is as follows: Determine which database files must be restored from backup, and which backups (which specific tapes, or specific backup sets or image copies on disk) to use for the restore operation.
May 15, 2011 · When controlfile autobackup is off, and you backup the controlfile and then archivelog file. In this case you can restore the controlfile and not all archivelogs. Catalog from TAPE is not possible, But there is undocumented command that allows to catalog TAPE backup piece From 10.1 Onwards rman> catalog device type 'SBT_TAPE' backuppiece ...