Hp StorageWorks 1510i Modular Smart Array Manual do Utilizador descarregar pdf (Página 60)

• Create new logical drives on the array. (For more information, see

“Creating logical drives” on page 41.)

• Migrate the RAID level or stripe size of existing logical drives on the array (For more information,

see“Migrating to a different RAID level or stripe size (Migrate RAID/Stripe Size)”onpage60.)

• Extend the storage capacity of an existing logical drive on the array. ((For more information, see

“Extending a logical drive (Extend Logical Drive)” on page 60.)

To expand the capacity of an array:

1. Ensure that a known, good backup of the array is available.

2. Verify that the Expand Priority is set to Medium or High. (For more information, see

“Changing global settings (Storage System Settings)” on page 61.)

3. Select Array > Expand Array.

NOTE:

The Expand Array task is available only if unassigned physical hard drives are present in

thestoragesystem.Tobeaddedtoanarray,theharddrivemustbeofsimilartype(SATA

or SCSI), processing ability, and size as the hard drives already included in the array.

4. Select the physical hard drives to add to the array.

Extending a logical drive (Extend Logical Drive)

If unused space is available in an array, you can use this task to increase the storage capacity of an

existing logical drive on that array.

NOTE:

The Extend Logical Drive task is listed only if unused space is present in the logical drive's array. To

create unused, available space in the array:

•

Expandthearray.(Formoreinformation,see“Expanding an array (Expand Array)”onpage59.)

• Delete a different logical drive on that array to release that space for use. (For more information, see

“Deleting a component (Delete)”onpage63.)

To extend the capacity of a logical drive:

1. Ensure that a known, good backup of the array is available.

2. Verify that the Expand Priority is set to Medium or High. (For more information, see

“Changing global settings (Storage System Settings)” on page 61.)

3. Select Logical Drive > Extend Logical Drive.

4. Enter the new size of the logical drive.

Migrating to a different RAID level or stripe size (Migrate RAID/Stripe Size)

1. Ensur

e that a known, good backup of the logical drive is available.

2. Veri

fy that the Rebuild Priority is set to Medium or High. (For more information, see

“Changing global settings (Storage System Settings)” on page 61.)

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Hp StorageWorks 1510i Modular Smart Array Manual do Utilizador Página 60