NETGEAR ReadyNAS 2120 Hardware Manual page 87

ReadyNAS OS 6
The disk tray is secured in the drive bay.
If the volume that contained the failed disk uses a protected RAID configuration, the system automatically
resynchronizes the volume using the new disk. Resynchronization might take several hours, depending
on the disk size. You can continue to use your storage system, although access is slower until the
volume resynchronization finishes.
For more information about RAID configurations, see the ReadyNAS OS 6 Software Manual, which is
available at http://support.netgear.com/product/ReadyNAS-OS6.
Disks
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