Déjà Dup

Deduplication?

Asked by Jorge Gomes

Deja Dup puede realizar backup diferenciales?
Un backup diferencial hace un backup sólo de aquellos ficheros que han cambiado desde el último backup que tenemos como referencia y de ficheros nuevos.

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Déjà Dup Edit question
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Michael Terry (mterry) said : 		#1

Not like I think you're asking. It uses gzip to reduce backup size and incremental backups to reduce duplication over subsequent backups. But it doesn't notice that two files are the same file and only include one copy of it as a result.

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