When this feature is enabled for the backup set, a checksum verification of each backup file which was split into several blocks of varying size will be performed to compare its content and identify which block is duplicated, thus will perform deduplication of data.
Field | Description |
Deduplication Scope | The two types of Deduplication level i.e., "Same file path within the same backup set" and "All files within the same backup set".
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Block size | The size of the block that will be used for the deduplicated data. |
Migrate existing data to latest version | When enabled, the existing data in the backup destination will be migrated to the latest version during a backup job. This option only applies to pre-v5 data which has not been migrated to the latest version. If the data is already in v5, then this option will be ignored during a backup job. |