QNAP VS-8124U-RP PRO+ User Manual download pdf (Page 212)

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RAID Management

You can perform online RAID capacity expansion (RAID 1, 5, 6, 10) and online RAID

level migration (single disk, RAID 1, 5, 10), add a hard drive member to a RAID 5, 6, or

10 configuration, configure a spare hard drive (RAID 5, 6, 10) with the data retained,

enable Bitmap, recover a RAID configuration, and set a global spare on this page.

To expand the storage capacity of a RAID 10 volume, you can perform online RAID

capacity expansion or add an even number of hard disk drives to the volume.

Expand Capacity (Online RAID Capacity Expansion)

Scenario

You bought three 250GB hard drives for initial setup of a NVR and configured RAID 5

disk configuration with the three hard drives.

A half year later, the data size of the department has largely increased to 1.5TB. In

other words, the storage capacity of the NVR is running out of use. At the same time,

the price of 1TB hard drives has dropped to a large extent.

Operation procedure

In “Storage Manager” > “RAID Management”, select the disk volume for expansion

and click “Expand Capacity”.

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QNAP VS-8124U-RP PRO+ User Manual Page 212

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