Adaptec RAID 6405 Guide de l'utilisateur télécharger pdf (Page 56)

Chapter 5: Protecting Your Data ● 56

Assigning a Dedicated Hot Spare or Pool Hot Spare

A dedicated hot spare is assigned to one or more specific logical drives. (A dedicated hot spare

that has been assigned to protect more than one logical drive is called a pool hot spare.)

Note:

You must create the logical drive before you can assign a dedicated hot spare.

To assign a dedicated or pool hot spare:

1 In the Enterprise View, click the controller on which you want a dedicated hot spare.

2 In the Physical Devices View, click the disk drive you want to designate as a hot spare. (See

Hot Spare Limitations on page 55 for help selecting a disk drive.)

3 In the menu bar, select Actions, then click Create dedicated hot-spare drive for, then click

the name of the logical drive (in this example, Device 1).

A plus sign appears beside the selected disk drive, indicating that it’s designated as a

dedicated hot spare. (A yellow plus sign indicates an error. See What Do the Hot Spare Icons

Mean? on page 56 for help solving the problem.)

4 To use the same dedicated hot spare to protect another logical drive (create a pool hot

spare), repeat Step 2 and Step 3.

What Do the Hot Spare Icons Mean?

Icon Explanation Action

Healthy global or dedicated hot spare No action required.

Error on hot spare:

● Hot spare is not assigned to any logical

drives

● Create at least one logical drive on the same

controller

● Hot spare is too small to protect the

logical drive(s) it’s assigned to

● Designate larger disk drive as hot spare

● Global hot spare was designated before

any logical drives were built

● Create at least one logical drive on the same

controller

Hot spare has been built into a logical drive

after disk drive failure

Designate replacement or other available disk

drive as new hot spare; remove ‘hot spare’

designation from disk drive (see Removing or

Deleting a Dedicated Hot Spare)

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Adaptec RAID 6405 Guide de l'utilisateur Page 56