RMAN

Audit RMAN Backup Job History with V$RMAN_BACKUP_JOB_DETAILS Purpose V$RMAN_BACKUP_JOB_DETAILS summarizes RMAN backup work at the job level. Oracle describes it as the view that "displays details about backup jobs." One row covers one job: when it started, when it ended, how much input it read, how much output it …

Oracle RMAN Delete Obsolete Backups with Maintenance Channel Purpose The Oracle RMAN (Recovery Manager) commands shown in this script help database administrators manage backup storage by automatically removing old, unnecessary backup files. These commands allocate a maintenance channel for disk operations and delete …

Oracle RMAN REPORT SCHEMA Command: Display Database Files Purpose The REPORT SCHEMA command is an essential Oracle RMAN (Recovery Manager) tool that displays comprehensive information about all database files in your Oracle database. This command provides database administrators with a quick view of the current …

Oracle RMAN Restore Database Validate - Check Backup Integrity Purpose A backup that has never been read back is only a guess. The night you need it is the wrong time to learn that a backup piece is missing or a block inside it is damaged. The RESTORE DATABASE VALIDATE command in Oracle Recovery Manager (RMAN) closes …

Oracle RMAN Delete Obsolete - Remove Unneeded Backups Purpose A backup disk fills up slowly. Every night adds another set of backup files, and nobody removes the old ones. One morning the nightly backup fails because there is no space left. RMAN already knows which backups are no longer needed, but it does not remove …

Oracle RMAN Report Obsolete Redundancy Command Guide Purpose The report obsolete redundancy = 2 command in Oracle Recovery Manager (RMAN) identifies database backups that are no longer necessary for recovery operations based on a redundancy-based retention policy. This command helps database administrators determine …

Oracle RMAN Report Obsolete Command The REPORT OBSOLETE command in Oracle Recovery Manager (RMAN) helps database administrators identify backup files that are no longer required for recovery operations. This command compares existing backups against your configured retention policy and marks outdated backups as …

List Backup of Archivelog All: Oracle RMAN Command Guide Purpose Which archived redo logs does RMAN know how to restore? The LIST BACKUP OF ARCHIVELOG ALL command answers that question. It reads the RMAN repository and prints every backup that holds archived redo logs, one backup set at a time, with the thread and …

Oracle RMAN List Backupset Command Guide Purpose The list backupset; command in Oracle Recovery Manager (RMAN) displays detailed information about backup sets stored in the RMAN repository. This command helps database administrators view backup set metadata, including backup pieces, unique keys, completion times, and …

Oracle RMAN Crosscheck Archivelog - Fix RMAN-06059 Error Purpose The change archivelog all crosscheck command is an Oracle Recovery Manager (RMAN) utility that synchronizes the RMAN repository metadata with the physical reality of archived redo log files. This command specifically resolves the RMAN-06059 error, which …