G-SPEED Manual
G-SPEED Product Guide 
Pa
g
e 13 
C. An email is sent to specified email address if email 
notification is enabled. (To enable email notification see 
Section 10.2) 
2. The specific failure is reported on the front panel LCD 
(accessed by removing the G-SPEED front bezel) and the 
web GUI. 
LCD Panel 
G-SPEED GUI 
3. If a hard drive fails, the drive position will be indicated on 
the LCD panel, the LED on the failed drive will flash and the 
GUI will also report the failed drive and its position. 
If the G-SPEED was configured in a protected RAID 
mode the data on the array will be safe, however, the 
array is now in an unprotected state* and a further 
drive failure will result in loss of the array and the data 
it contains. The system can be fully restored to fail-
safe mode by replacing the failed disk drive module 
drive and rebuilding the array. If you purchased a 
spare drive with your G-SPEED simply replace the 
failed drive with your spare. The G-SPEED will 
automatically rebuild the RAID in the background – 
while you continue to work. 
Rebuild times vary depending on the RAID level and 
size of the unit. 
*If G-SPEED was initialized in RAID 6 mode, data would still be 
protected as RAID 6 can withstand two simultaneous drive failures. 










