Operation Manual
46 Copyright © Acronis International GmbH, 2002-2015
According to the specified schedule (or when you run backup manually) the program creates: 1 full
and 6 incremental backup versions, then again 1 full and 6 incremental versions and so on. The
versions will be stored for 1 month. After the period the program analyzes if the oldest backup
versions may be deleted. It depends on the version chain consistency. To keep the consistency, the
program deletes the oldest versions by chains "1 full + 6 incremental backup versions" after creating
a new analogous version chain.
Backup scheduler setting: daily.
Result: you have backup versions for every day of the last month.
Required storage space: depends on the number of versions and their sizes.
4.3.2.3 Custom schemes
With Acronis True Image 2016 you also can create your own backup schemes. Schemes can be based
on the pre-defined backup schemes. You can make changes in a selected pre-defined scheme to suit
your needs and then save the changed scheme as a new one.
You cannot overwrite existing pre-defined backup schemes.
In addition, you can create custom schemes from scratch based on full, differential or incremental
backup versions.
So first of all select one of the backup methods in the appropriate box.
Full (p. 27)
Select this method if you want to create only full backup versions.
Differential (p. 27)
Select this method if you want to create backup chains containing only full and differential
backup versions.
You can configure the scheme by using one of the following options:
Create only differential versions after the initial full version - select this item to create only
one backup version chain. Automatic cleanup is not available for this option.
Create a full version after every [n] differential versions - select this item to create several
backup version chains. This is a more reliable but more space-consuming backup scheme.
Incremental (p. 27)
Select this method if you want to create backup chains containing only full and incremental
backup versions.
You can configure the scheme by using one of the following options:
Create only incremental versions after the initial full version - select this item to create only
one backup version chain. Automatic cleanup is not available for this option.
Create a full version after every [n] incremental versions - select this item to create several
backup version chains. This is a more reliable but more space-consuming backup scheme.
Automatic cleanup rules
To delete obsolete backup versions automatically, you can set one of the following cleanup rules:
Delete versions older than [defined period] (available for full method only) - Select this option to
limit the age of backup versions. All versions that are older than the specified period will be
automatically deleted.