3. Create spanned arrays by doing the following:
a. In the list of arrays, click the arrays that you want to add to your spanned
array.
b. Click
(
Add selected arrays
) to add the arrays to the spanned array.
You can click
(
Add all arrays
) to move
all
arrays to the spanned
array.
c. To create additional spanned arrays, click the
New spanned array
tab in the
right pane; then, repeat steps 3a and 3b.
4. Click
Next
; the “Create logical drives” window opens. Continue with step 8 of
“Using Custom configuration” on page 38.
Fine-tuning your configuration
Before you store data on the controller, you will need to determine the correct
stripe-unit size for your configuration and set the write-cache mode, if necessary.
Changing the stripe-unit size
The new controller stripe-unit size is set at the factory to 8 KB. If you need to
change this setting, you
must
change the stripe-unit size before you store data in
the logical drives. After you store data in the logical drives, you cannot change the
stripe-unit size without destroying data in the logical drives.
Complete the following steps to change the stripe-unit size:
1. In the ServeRAID Manager tree, click the new controller to select it.
2. Click
Actions
→
Change stripe-unit size
.
Figure 16. “Create spanned arrays” window
Chapter 4. Configuring ServeRAID controllers
43
Содержание ServeRAID
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