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If the machine fails to boot or you need to recover data to bare metal, you boot the machine using
the bootable media and configure the recovery operation in the same way as the recovery task. The
following diagram illustrates the recovery using the bootable media.
2.2
Full, incremental and differential backups
Acronis Backup & Recovery 10 provides the capability to use popular backup schemes, such as
Grandfather-Father-Son and Tower of Hanoi, as well as to create custom backup schemes. All backup
schemes are based on full, incremental and differential backup methods. The term "scheme" in fact
denotes the algorithm of applying these methods plus the algorithm of the archive cleanup.
Comparing backup methods with each other does not make much sense because the methods work
as a team in a backup scheme. Each method should play its specific role according to its advantages.
A competent backup scheme will benefit from the advantages of all backup methods and lessen the
influence of all the methods’ shortcomings. For example, weekly differential backup facilitates
archive cleanup because it can be easily deleted along with the weekly set of daily incremental
backups depending on it.
Backing up with the full, incremental or differential backup method results in a backup (p. 387) of the
corresponding type.
Full backup
A full backup stores all data selected for backup. A full backup underlies any archive and forms the
base for incremental and differential backups. An archive can contain multiple full backups or consist
of only full backups. A full backup is self-sufficient - you do not need access to any other backup to
recover data from a full backup.