User Manual

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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.
rePAiring An Offline disk ArrAy Or lOgicAl drive
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 Ofine, 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 ofine, 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!