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Repairing an offline disk array or logical drive, Epairing, Ffline – Promise Technology 2-Year Extended Warranty for VessR2000 RAID Head User Manual

Page 661: Rray, Ogical, Rive

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634

Vess

R2000

Series

Product

Manual

Promise

Technologies

below.

The system sends an Email message about the incident to subscribing users, depending on user settings. See

“Setting User Event Subscriptions” on page 140.

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RAID 1, 1E, 5, 6, 10, 50, and 60 Logical Drives

If a fault-tolerant logical drive, RAID 1, 1E, 5, 6, 10, 50, and 60, goes Offline, it may be possible to recover

your data.

RAID 0 Logical Drives

If a logical drive based on a non-fault-tolerant disk array, RAID 0, goes offline, all of the data on the logical

drive is lost.

To recreate your logical drive:

1. Identify the failed physical drive. See “Locating a Physical Drive” on page 184.

2. Replace the failed drive. See “Installing Your Drives” on page 36.

3. If the disk array had more than one physical drive, delete the disk array and re-create it.

See

“Deleting a Disk Array” on page 191 and “Creating a Disk Array Manually” on page 189.

4. Restore the data from your backup source.

Warning
Take no further corrective action until you have

consulted with Technical Support!