47
Chapter 4
To add a distributed spare while creating an array:
1.
On the
Array
menu, click
Create
.
2.
Configure the array.
3.
In the
Distributed Spare
field, click
Enabled
.
Notes:
1. If there is insufficient unused space on the
disks in an array, you cannot add a distributed
spare without adding an additional disk and
transforming to an array with distributed sparing
enabled. The distributed spare option uses the
equivalent storage of one of the disks in the
array. For example: the total capacity of six
drives is being used in a RAID5 array, and you
have enabled distributed sparing, the capacity of
the array is the same as a four-drive RAID0. The
capacity of one disk is lost to the RAID5 parity
data, and the capacity of another disk is lost to
the distributed sparing option.
2. See “About Sparing Options”.
Содержание DNS-3200
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Страница 36: ...DNS 3200 User s Manual 18 5 Repeat the same steps to install the other outer rail on the chassis ...
Страница 37: ...19 Chapter2 6 Secure both outer rail assemblies to the rack with type H screws and type I washers ...
Страница 39: ...21 Chapter2 8 Secure the DNS Series in the rack by tightening the screws on the front sides as shown below ...
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