Promise Technology VTrak J610S Manual descargar pdf (Pagina 167)

Chapter 4: Management with WebPAM PROe

149

To Migrate an existing disk array:

1. Click the Subsystem icon in Tree View.

2. Click the Disk Arrays icon.

3. Click the Disk Array icon.

4. From the dropdown menu the Background Activities tab, choose Start

Migration.

5. Highlight physical drives you want in the disk array from the Available list and

press the >> button to move them to the Selected list.

You can also double-click them to move them.

6. When you are done, click the Next button.

7. Select a new RAID Level, if desired.

8. To expand the disk array's capacity, check the Expand Capacity box.

If you checked the Expand Capacity box, enter a number into the Capacity

field and choose the appropriate unit of measure (B, KB, MB, GB, TB).

9. Under Capacity Usage, highlight the logical drive whose RAID level you want

to change or whose capacity you want to expand.

10. Click the Update button.

The logical drive changes to reflect your choices.

Update other logical drives using the same method.

11. When you are done making the changes, click the Next button.

12. Click the Submit button to begin Migration.

13. In the confirmation box, type the word confirm in the field provided and click

the OK button.

To set Migration priority, see “Making Background Activity Settings” on page 70.

Rebuilding a Disk Array

When you rebuild a disk array, you are actually rebuilding the data on a

replacement physical drive.

Rebuilding Automatically

Normally, a disk array would rebuild itself using a hot disk drive, after going

Critical. However, if the Auto Rebuild function is disabled or no spare drives are

available, you must initiate the procedure.

To enable Auto Rebuild, see “Making Background Activity Settings” on page 70.

To create a spare drive, see “Creating a Spare Drive” on page 161.

For more information, see “Hot Spare Drive(s)” on page 294.

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Promise Technology VTrak J610S Manual Pagina 167