15
Parameter
Description
Array Size Selection
RAID array capacity.
Read Cache
Read cache policy status. Options are
Enabled
and
Disabled
.
Write Cache
Write cache policy status:
•
Enable
Always
—Always enables the write cache. Without a
supercapacitor installed, this status might cause data loss if power
supply fails.
•
Enable
With
Backup
Unit
—Disables the write cache when the
supercapacitor is absent or not ready.
•
Disabled
—Disables the write cache.
Create RAID via
Operation after the RAID array is created. Options are as follows:
•
Quick
Init
—Performs initialization only when the corresponding stripe
is accessed after the RAID array is created.
•
Skip
Init
—Establishes the RAID relationship immediately after the
RAID array is created without clearing the data.
•
Build/Verify
—Verifies the data for the drives after the RAID array is
created to make the drives comply with the RAID level.
•
Clear
—Clears the data of drives after the RAID array is created,
which takes a long time.
NOTE:
If
Build/Verify
is selected, the read/write performance of a drive is low when the data of the
drive is being verified. Do not perform any other tasks until the drive status becomes
Optimal
.
6.
On the storage controller configuration screen, select
Logical Device Configuration
>
Manage Arrays
, and press
Enter
, as shown in
Figure 21 Logical Device Configuration screen
7.
On the screen as shown in
, the created RAID array is displayed. Select the RAID
array, and press
Enter
.
Summary of Contents for UniServer B5700 G3
Page 35: ...19 Figure 29 Selecting the RAID volume to be deleted...
Page 116: ...56 Figure 96 Controller Configuration screen...
Page 220: ...61 Figure 109 Selecting Main Menu 2 Select Controller Management and press Enter...
Page 243: ...84 Figure 153 Confirming the operation...
Page 293: ...50 Figure 89 Clearing completion...
Page 382: ...21 Figure 27 Storage controller information...
Page 389: ...7 Figure 8 Identifying a storage controller 2...
