User guide

T E C H N O L O G I E S
User Guide
RAID Tower IX
(RT93SNDH)
Notes on Spare Drives using the Easy RAID Setting (EZ)
When EZ function is ENABLED, the auto-rebuilding to spare drive is automatic.
The degraded RAID group will start rebuilding automatically by using the existing
spare drive.
* Spare drive can be either plugged before RAID building or a new drive can be plug
as the spare drive when RAID rebuild is required.
A. Which port acts as a spare drive?
The last drive will automatically become the spare drive.
For a 3-drive RAID5 with spare:
Drives connected to SATA ports 1~3 belong to the active RAID5
array and drive connected to port 4 is the spare.
For a 4-drive RAID10 with spare:
Drives connected to SATA ports 1~4 belong to the active RAID10
array and drive connected to port 5 is the spare.
For a 2-drive RAID1 with spare:
Drives connected to SATA ports 1& 4 belong to the active RAID1
array and drive connected to port 5 is the spare.
B. When will rebuild action start?
• When the raid fails and EZ is enabled, the HPM-XA will
automatically rebuild the RAID group using the spare.
• When the raid fails and EZ is disabled, the HPM-XA will NOT
rebuild the raid group unless you install a good drive to replace the
failed drive.
Connecting the Power Cable and RAID Tower to the
Computer
a. Connect the power cord provided from the wall
outlet to the back of the tower.
b. Make sure the power is off (power LED light
should be off).
Power on/off control
a. A main power switch is located at the back of
the tower. Turn the switch on. Another auxiliary
switch is located on the front of the tower.
b. Make sure the power is off on the auxiliary
switch (power LED light should be off).
c. Power on the tower.
Technical Support
If you need any assistance to get your unit functioning properly, please have your
product information ready and contact Addonics Technical Support at:
Hours: 8:30 am - 6:00 pm PST
Phone: [phone]
Email: http://www.addonics.com/support/query/
v7.1.11
www.addonics.com
Power
Connector
Power
Switch
Power
Switch
Back
Bottom Front
HDD LEDs