Compaq External RAID Controller & Subsystem Infortrend, Руководство по эксплуатации

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Infortrend
5-10
5.5 Creating a Logical Volume
Press ENT for two seconds to enter the
Main Menu. Press
▼
or
▲
to select
"View and Edit Logical Volume," then
press
ENT .
Press
▼
or
▲
to select an undefined
entry for logical volume, then press
ENT for two seconds to proceed. "LV"
is short for Logical Volume.
Proceed to select one or more logical
drives. Press
ENT to proceed. “LD” is
short for Logical Drive.
Use
▼
or
▲
to browse through the
logical drives. Press ENT again to
select/deselect the drives. An asterisk
(*) mark will appear when the logical
drive is selected. After all the desired
logical drive(s) have been selected,
press
ENT for two seconds to continue.
Two submenus will appear.
Initialization Mode
Array initialization can take a long
time especially for those comprised of
large capacity. Setting to “Online”
means the array is immediately
accessible and that the controller will
complete the initialization when IO
demands become less intensive.
Write Policy
This menu allows you to set the
caching mode policy for this specific
logical volume. “Default” is a neutral
value that is coordinated with the
controller’s caching mode setting.
Other choices are “Write-Back” and
“Write-Through.”
When finished with setting the
preferences, press
ENT for two
View and Edit
Logical Volume
↕
LV=0
Not Defined ?
LV=0 Selected To
Select LD Drives?
LG0 RAID5 DRV=3
2021MB GD SB=0
Initialization
Mode Online..
Write Policy
Default ..