Reply To: RMAN Backup & Recovery July 18, 2021 at 9:50 pm #35158 Mehmet Salih DeveciKeymasterYou can take a cold backup when database is down. Read the following post.https://ittutorial.org/full-backup-in-online-and-offline-mode-via-rman-oracle-rman-recovery-manager-backup-tutorials-3/