Operation Manual

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Disk Health
Click this button to check disk S.M.A.R.T information. More
details about S.M.A.R.T information will be provided in the next
table.
Scan Now (under
“Action”)
Click this button to scan the disk for bad blocks. If bad blocks
are found, the number of bad blocks will be displayed in the
“Status” field. Check the bad block sectors by clicking on the
“bad blocks” message so long as the disk is not busy.
Locate (under
“Action”)
Click this button to beep and blink the LED for easy
identification of physical hard drives.
Set as Enclosure
Spare (under
“Action”)
Click this button to set or cancel the chosen hard disk drive as
an enclosure spare drive. An enclosure spare drive can be used
to replace a failed hard disk drive in RAID 1, RAID 5, RAID 6, or
RAID 10. In case a spare drive is shared by multiple RAID
groups, that spare drive will be used to replace the first failed
drive across all RAID groups. Please note that the capacity of
the enclosure spare drive must be equal to or larger than that
of the member drive in a RAID group.
RAID Group
Click this button and select a RAID group and check its details,
including capacity, RAID group name, RAID type and disk
member.
Total Disk List
Click this button to show or filter for the disks. Set the filter
from the drop down list to show only hard disks based on the
enclosure or NAS they belong to, model, type (HDD or SSD),
BUS type, capacity, used type (data, free, error, spare,
cache, or none) and status. Click “Refresh” to refresh the list.