Space Saving With Deduplication - HP StorageWorks D2D - Backup Systems User Manual
Hp storageworks d2d backup system hp d2d4112 user guide (eh993-90919, june 2009)
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Also See for StorageWorks D2D - Backup Systems:
- User manual (126 pages) ,
- Installation and configuration manual (59 pages) ,
- Manual (52 pages)
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3rd weekly full backup
25th weekly full backup
TOTAL
Space saving with deduplication
14000
12000
10000
8000
6000
4000
2000
0
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
Figure 6 Space saving with deduplication
500 GB
500 GB
12,750 GB
End of week
25 GB
25 GB
1,125 GB
Without
Dedupe
With
Dedupe
D2D Backup System HP D2D4112
29
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