Supported Raid Levels - easyRAID F8P U3TT User Manual

S S u u p p p p o o r r t t e e d d R R A A I I D D L L e e v v e e l l s s
Based on the needs of a Disk Array's capacity, data availability,
and overall performance, you can select a proper RAID level for
your Disk Array. The supported RAID levels are shown in below:
RAID
Level
"Disk Striping", block striping is used, which
0
yields higher performance than with the
individual disk drives.
* There is no redundant function.
"DIsk Mirroring". Disk drives are mirrored,
1
all data is 100% duplicated on each
equivalent disk drives.
* High Data Reliability
"Parallel Transfer Disks with parity". Data is
3
striped across physical drives. parity
protection is used for data redundancy.
"Independent Access Array with Parity".
5
Data is striped across physical drives.
Rotating parity protection is used for data
redundancy.
0+1 "Disk Striping" + "Disk Mirroring" Function
Function
Description
1-1 1 1
Introduction
Drives required
Min. Max.
2 8
2 8
3 8
3 8
4 8