Express full backup method

The express full backup method allows creating full backups of Exchange information stores, storage groups, or databases in deduplicating vaults. With this method, Acronis Backup backs up only the changes that have occurred since the previous full backup. The data that has not changed is replaced with links to it in a newly created backup.

As compared to regular full database backups:

• The express full backups are created much faster and occupy less space.
• The number of I/O requests to the production server is significantly reduced.