LaCie 2big triple SAFE 100 RAID, Characteristics and Advantages, LaCie 2big Triple, Raid, page

Models: 2big triple

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■3.1.4. SAFE 100 (RAID 1)

LaCie 2big Triple

RAID

User Manual

page 22

 

 

3.1.4. SAFE 100 (RAID 1)

In Safe 100 mode, the two physical disks are mirrored together (RAID 1) so that one single logical volume mounts on the desktop.

All of the data (100%) are saved simultaneously on each disk (the available capacity cannot exceed the available capacity of the lowest-capacity single disk).

Characteristics and Advantages important info: If one physical disk fails, the data are available immediately on the second disk. No data are lost if one disk fails.

Characteristics and Advantages

Maximum data safety

Safe 100 reduces the total available capacity by 50% because two copies of the data are saved.

One Safe volume

disk 1

disk 2

Fig. 3.1.4

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LaCie 2big triple manual SAFE 100 RAID, Characteristics and Advantages, LaCie 2big Triple, Raid, User Manual, page