RAID 4-Bay Manual de usuario descargar pdf (Pagina 51)

REBUILD

The RAID MASTER’s Rebuild feature is available manually under RAID 1 and

RAID 1+0. If one of the existing RAID Set becomes “degraded”, functional hard

drive can be inserted to Rebuild and recover the data within the degraded/broken

RAID Set. However, recovery of the data/RAID Set depends on each situation

(RAID Mode, number of “non-functional” Disks, etc).

The use of identical hard drive/SSDs from the same manufacturer, having the

same capacity and RPM is highly recommended

Please read the "REBUILD: …" section under “RAID MASTER: OPERATION”

for more information.

RAID MODES

A Redundant Array of Independent (or Inexpensive) Disks (RAID) is a system

that utilizes multiple hard drive/SSDs to share or replicate data among the hard

drive/SSDs. The benefit, depending on the selected RAID Mode (combinations

of disks), is one or more of increased data integrity, fault-tolerance, throughput or

capacity as a single drive when compared to individual hard drive/SSDs.

Any RAID mode changes or deletions will erase all the existing data inside the

hard drive/SSD. It is highly recommended

to save all existing data to another

hard drive/SSD before performing any RAID mode changes or deletions.

Using identical hard drive/SSDs with the same capacity and RPM, and from

the same manufacturer are highly recommended

for best performances.

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RAID 4-Bay Manual de usuario Pagina 51