Toshiba Magnia Z310, Руководство пользователя

Страница: 69 / 418

Getting Started
Setting up a disk array (RAID)
69
❖
Array Type
By default an array is created in stripe mode. When you select this field, a pop-up
window displays the following options:
Select the intended RAID mode by using the arrow navigation keys and pressing
Enter. When a mirror configured array has a drive fail, a spare drive can be used to
replace the failed drive and rebuild the array.
❖
Drive(s)
There is no default setting for this field. You must select the drives for the configured
array. When this field is selected, a pop-up window displays all of the available
physical drives with check-boxes.
Use the arrow navigation keys and press the space bar to select or deselect the
drive or drives to be part of the array. Press Enter when finished. If you select mirror
mode as the array type, you must select two drives to be in the array. This pop-up
window displays only when configuring RAID 0 (Stripe) and RAID 1 (Mirror) arrays.
❖
Stripe Size
Stripe size field applies to stripe mode arrays only. By default, an array is set up with
64 KB stripes. Edit this field to change the default stripe size. The options for the size
of the Stripes are shown in the table below.
RAID MODE
STRIPE
MIRROR
RAID 10
DRIVE SELECTION BOX
[ ] Cntlr 0-Primary Master
[ ] Cntlr 0-Secondary Master
STRIPE
32 KB
64 KB
128 KB
256 KB
512 KB
1024 KB
2048 KB
4096 KB