QNAP TVS-472XT 4-Bay NAS Enclosure - Manual (Page 37)

Action Description
Scan for Bad Blocks Scan the disk for bad blocks.
Tip
Run this scan if the disk's status changes to Warning or
Error . If QTS does not detect any bad blocks, the status
changes back to Ready .
To view the number of bad blocks, see Disk Health > Summary .
Locate Prompt the drive LEDs to blink so that you can locate the drive in a NAS or
expansion unit.
Detach Remove the disk from its RAID group. The group must be of type: RAID 1,
RAID 5, RAID 6, RAID 10.
Set as Enclosure Spare Assign the disk as a global hot spare for all RAID groups within the same
enclosure (NAS or expansion unit).
For details, see Configuring an Enclosure Spare Disk .
Disable Spare Unassign the disk as a global hot spare.
New Volume Create a new volume.
For details, see Volume Creation .
Secure Erase Permanently erase all data on a disk.
For details, see Secure Erase .
RAID Group Select a RAID group to view its RAID type, capacity, and member disks.
Disk Health Information
Tab Description Actions
Summary Displays an overview of S.M.A.R.T.
disk information and the results
from the most recent disk scan and
S.M.A.R.T. test.
No actions
IronWolf Health
Management
IronWolf Health Management (IHM)
monitors environment and usage
conditions, such as temperature,
shock, and vibration, and suggests
preventative actions to ensure
optimal performance for Seagate
IronWolf disks. Run an IHM test to
view the disk's IHM status.
Click one of the following buttons:
• Test: Run an IHM test now.
• Set Schedule: Run the IHM test
periodically on a schedule.
• Statistics: View IHM data read/write
statistics.
SSD Features List Displays all supported SSD ATA
features.
No actions
QTS 4.4.x User Guide
Storage & Snapshots 36