Mantieni tutto organizzato con le raccolte
Salva e classifica i contenuti in base alle tue preferenze.
Segui queste istruzioni per applicare un piano di backup per proteggere un database Oracle:
Fai clic su Gestione app>Applicazioni e
inserisci il nome dell'applicazione di database o utilizza i filtri per trovare il database
che ti serve.
Fai clic con il tasto destro del mouse sull'applicazione e seleziona Gestisci piano di backup.
Nella pagina Gestisci piano di backup, seleziona un modello e un profilo e fai clic su Applica piano di backup.
Si apre la finestra di dialogo Applica piano di backup. Assegna override dei criteri e modifica
le impostazioni dell'applicazione in base alle esigenze.
Puoi attendere l'esecuzione del job durante il periodo pianificato nel piano di backup oppure puoi eseguirlo alla prima opportunità facendo clic sul job e selezionando Esegui ora.
Il job viene eseguito non appena lo scheduler ha un'apertura, spesso immediatamente.
Puoi andare al Monitoraggio job per visualizzare l'avanzamento e i dettagli del
job.
Se esegui il backup di un workload in un'appliance di backup/ripristino che supererebbe la capacità di archiviazione o il limite di snapshot consigliati, visualizzerai una notifica con un suggerimento per eseguire il backup dei dati in un'altra appliance di backup/ripristino.
La protezione del database Oracle è la stessa per i database in esecuzione sui server Bare Metal Solution o all'interno di un'istanza Compute Engine.
Log di Oracle RMAN
Questa sezione riguarda i log di protezione Oracle su Linux. Di seguito sono riportati i log che
potresti dover consultare:
Log
Località
Cosa contiene
Che cosa cercare
Log dell'agente Backup and RE
/var/act/log/UDSAgent.log
Per qualsiasi lavoro di montaggio.
Qualsiasi errore con ORA-
Log di backup RMAN del database
/var/act/log/<database name>_rman.log
Tutti i comandi di backup e l'output per il backup del database e dei log di archivio.
Errori ORA- e RMAN- nel file di log.
I montaggi sensibili alle applicazioni producono log aggiuntivi. Controlla i seguenti log sul
server di database di destinazione:
[[["Facile da capire","easyToUnderstand","thumb-up"],["Il problema è stato risolto","solvedMyProblem","thumb-up"],["Altra","otherUp","thumb-up"]],[["Difficile da capire","hardToUnderstand","thumb-down"],["Informazioni o codice di esempio errati","incorrectInformationOrSampleCode","thumb-down"],["Mancano le informazioni o gli esempi di cui ho bisogno","missingTheInformationSamplesINeed","thumb-down"],["Problema di traduzione","translationIssue","thumb-down"],["Altra","otherDown","thumb-down"]],["Ultimo aggiornamento 2025-09-04 UTC."],[[["\u003cp\u003eTo protect an Oracle database, navigate to \u003cstrong\u003eApp Manager\u003c/strong\u003e, find your database, and select \u003cstrong\u003eManage Backup Plan\u003c/strong\u003e.\u003c/p\u003e\n"],["\u003cp\u003eOn the \u003cstrong\u003eManage Backup Plan\u003c/strong\u003e page, you can select a template and profile, and then \u003cstrong\u003eApply Backup Plan\u003c/strong\u003e, modifying settings as needed in the dialog that follows.\u003c/p\u003e\n"],["\u003cp\u003eBackup jobs can either be run during their scheduled period or immediately by selecting \u003cstrong\u003eRun Now\u003c/strong\u003e from the job list.\u003c/p\u003e\n"],["\u003cp\u003eFor Oracle ASM to FS backups over NFS, you must enable \u003cstrong\u003eConvert ASM to FS format\u003c/strong\u003e in the database's \u003cstrong\u003eApplication Details & Settings\u003c/strong\u003e.\u003c/p\u003e\n"],["\u003cp\u003eIf the template captures logs, ensure that any software that purges logs through RMAN is disabled to avoid incomplete log information in the backup.\u003c/p\u003e\n"]]],[],null,["Use the following instructions to apply a backup plan to protect an Oracle database:\n\n1. Click **App Manager** \\\u003e **Applications** and\n enter the database application name or use the filters to find the database\n that you need.\n\n2. Right-click the application and select **Manage Backup Plan**.\n\n3. On the **Manage Backup Plan** page, select a template and a profile and\n click **Apply Backup Plan**.\n\n4. The **Apply Backup Plan** dialog opens. Assign policy overrides and change\n application settings as needed.\n\n5. You can wait for the job to run during the period scheduled in the backup\n plan, or you can run the job at the next opportunity by clicking on the\n job and selecting **Run Now**.\n\n | **Note:** To take Oracle ASM to FS backups over NFS, you must enable **Convert ASM to FS format** in the database **Application Details \\& Settings**.\n6. The job runs as soon as the scheduler has an opening, often immediately.\n You can go to the **Jobs Monitor** to view the progress and details of the\n job.\n\n | **Note:** If the template captures logs, and if you have software that purges logs through RMAN, be sure to disable it. If that purge runs during a Backup and DR backup job, the backup may have incomplete log information.\n\n If you back up a workload to a backup/recovery appliance that would exceed its\n recommended storage capacity or snapshot limit, you will see a notification\n with a recommendation to back up the data to a different backup/recovery appliance.\n | **Caution:** Exceeding the capacity of a backup/recovery appliance can lead to failed jobs and unprotected data and failed restore operations.\n\nOracle database protection is the same for databases running on Bare Metal Solution\nservers or inside a Compute Engine instance.\n\nOracle RMAN logs\n\nThis section is for Oracle protection logs on Linux. The following are logs that\nyou might need to consult:\n\n| Log | Location | What's in it | What to look for |\n|--------------------------|-----------------------------------------|------------------------------------------------------------------------|----------------------------------------|\n| Backup and DR agent log | `/var/act/log/UDSAgent.log` | For any mount job. | Any error with ORA- |\n| Database RMAN backup log | `/var/act/log/\u003cdatabase name\u003e_rman.log` | All the backup command and output for database and archive log backup. | ORA- and RMAN- errors in the log file. |\n\nApplication aware mounts produce additional logs. Check the following logs on the\ntarget database server:\n\n| Log | Location | What's in it | What to look for |\n|----------------------------------------------------|-------------------------------------------------------|-------------------------------------------|---------------------------------------------------------------------------------------|\n| Backup and DR agent log | `/var/act/log/UDSAgent.log` | For any mount job. | Any error with ORA- |\n| Database under file system | `/act/act_scripts/oracleclone/dbrecover_\u003cdbname\u003e.txt` | Progress of the archive log roll-forward. | Errors except those relating to a log looking for an archive during the roll-forward. |\n| Database under ASM disk group | `/act/act_scripts/asmclone/dbrecover_\u003cdbname\u003e.txt` | | |\n| `/act/act_scripts/asmclone/openDBlog_\u003cdbname\u003e.txt` | Steps to configure target database post-roll-forward. | Any error with ORA- | |\n\nThe Oracle DBA guide\n\n- [Backup and DR for Oracle databases](/backup-disaster-recovery/docs/concepts/oracle-intro)\n- [Prerequisites for protecting an Oracle database](/backup-disaster-recovery/docs/configuration/oracle-db-prerequisites)\n- [Oracle patches and known issues](/backup-disaster-recovery/docs/concepts/oracle-patches-known-issues)\n- [Prepare Oracle databases for protection](/backup-disaster-recovery/docs/configuration/oracle-db-prepare)\n- [Discover and protect an Oracle database](/backup-disaster-recovery/docs/configuration/discover-and-protect-oracle)\n- [Details and settings for Oracle databases](/backup-disaster-recovery/docs/create-plan/oracle-advanced-settings)\n- [Use dNFS with Backup and DR](/backup-disaster-recovery/docs/configuration/oracle-dnfs)\n- [Protect a discovered Oracle database](/backup-disaster-recovery/docs/backup/oracle-db-protect)\n- [Mount an Oracle database as a standard mount](/backup-disaster-recovery/docs/access-data/oracle-mount)\n- [Create an instant virtual copy of an Oracle database](/backup-disaster-recovery/docs/access-data/oracle-mount-virtualdb)\n- [Restore and recover an Oracle database](/backup-disaster-recovery/docs/restore-data/restore-oracle)\n- [Instant recovery of an Oracle database using Mount and Migrate](/backup-disaster-recovery/docs/restore-data/oracle-mm)\n- [Provision an environment with a Backup and DR workflow](/backup-disaster-recovery/docs/access-data/create-workflow-oracle)"]]
