Sans Digital ER208UT+B, Руководство пользователя

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LCD CONFIGURATION MENU
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3 .6 Using Raid Set and Volume Set Func-
tions
In “Raid Set Function”, you can use the create raid set function to
generate the new raid set. In “Volume Set Function”, you can use
the create volume set function to generate its associated volume
set and parameters. If the current RAID controller has unused
physical devices connected, you can choose the “Create Hot Spare”
option in the “Raid Set Function” to define a global hot spare.
Select this method to configure new raid sets and volume sets. This
configuration option allows you to associate volume set with partial
and full raid set.
Step Action
1 To setup the Hot Spare (option), choose “Raid Set Function” from the
main menu. Select the “Create Hot Spare” and press ENT to set the Hot
Spare.
2 Choose “Raid Set Function” from the main menu. Select the “Create Raid
Set” and press ENT .
3 Select a drive for raid set from the SATA drive connected to the EliteRAID
.
4 Press UP/DOWN buttons to select specific physical drives. Press the ENT
key to associate the selected physical drive with the current raid set.
Recommend use drives has same capacity in a specific raid set. If you use
drives with different capacities in an array, all drives in the raid set will
select the lowest capacity of the drive in the raid set.
The numbers of physical drives in a specific raid set determine the RAID
levels that can be implemented with the raid set.
RAID 0 requires 1 or more physical drives per raid set.
RAID 1 requires at least 2 physical drives per raid set.
RAID 1 + Spare requires at least 3 physical drives per raid set.
RAID 3 requires at least 3 physical drives per raid set.
RAID 5 requires at least 3 physical drives per raid set.
RAID 3 + Spare requires at least 4 physical drives per raid set.
RAID 5 + Spare requires at least 4 physical drives per raid set.
RAID 6 requires at least 4 physical drives.
RAID 6 + Spare requires at least 5 physical drives.
5 After adding physical drives to the current raid set as desired, press ENT
to confirm the “Create Raid Set” function.
6 An edit the raid set name screen appears. Enter 1 to 15 alphanumeric
characters to define a unique identifier for a raid set. The default raid set
name will always appear as Raid Set. #. Press ENT to finish the name
editing.