Enhancing Oracle Restore Performance

You can perform a restore operation faster when you set a maximum number of concurrent open datafiles for RMAN to read simultaneously. Use the following steps to enhance your restore operation:

  1. From the CommCell Browser, navigate to Client Computers | <Client> | Oracle.
  2. Right-click the <Instance>, point to All Tasks and then click Browse and Restore.
  3. Select Latest Backup and click View Content.
  4. Optional: Use non-default Browse and Restore options. See Browse and Restore.
  5. From the Browse window, select the data you want to restore in the right pane and click Recover All Selected.
  6. Click Advanced.
  7. Click Options tab.
  8. Select the number of open files from Max Open Files list.
  9. Click the Copy Precedence tab and select the Restore from Copy Precedence checkbox.
  10. In the Copy Precedence box, type the copy precedence number for the backup copy.
  11. Click OK to start the restore.

Last modified: 2/28/2018 12:27:52 AM