Rmm (Raid Mode Manager) - Buffalo TeraStation TS3400D User Manual

3
Choose a RAID array.
4
Click Set as a hot spare.
5
Step through the wizard.
6
When the "Confirm Operation" screen opens, enter the confirmation number and click OK.
Notes:
• To turn the hot spare back into a normal disk, choose Set as a normal disk.
• If a drive fails in the RAID array before it is rebooted, the hot spare will not automatically replace the failed
drive. In this case, follow the steps below to repair the array.
(1) In Settings, navigate to Drives - Drives.
(2) Click the drive that was configured as a hot spare, then click Dismount Disk.
(3) Click Rediscover Disk.
(4) Navigate to Drives - RAID.
(5) Choose the RAID array to repair.
(6) Click the drive that was previously configured as a hot spare, then click "Recover RAID Array".
This will rebuild the RAID array.

RMM (RAID Mode Manager)

With RMM, you can create or expand a RAID array without erasing the data on the drives. To use RMM, insert all
internal drives of the same size into the slots.
Changing from JBOD to RAID 1
Hard drives that aren't in a RAID array show "Normal". You must have at least two drives available in JBOD (not in a
RAID array) to build the RAID 1 array with RMM.
1
In Settings, click Drives.
2
Click to the right of "RAID".
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