NIKHIL234656595
13 years agoLevel 6
difference between duplication and deduplication?
difference between duplication and deduplication?
- 13 years ago
What do you mean?
The "Backup" will always be 500GB - what is stored on disk will vary according to the deduplication obtained (we have been using 10GB as an example) - the tape copy will always be 500GB
When the data goes from disk to tape it is re-hydrated (or uncompressed if you like) back to be 500GB on tape
Really do not know what you are asking now