Quantum DXi4510, User Manual

Page: 47 / 292

Chapter 2: Basic Operations
Hard Drive Carrier Indicators
Quantum DXi4000 User’s Guide 23
Table 2 Rear Panel Connectors
Hard Drive Carrier Indicators
Each hard drive carrier has two LED indicators (see Figure 9 ):
• Drive activity indicator (green)
• Flashing - Indicates hard disk drive activity.
• Drive failure indicator (green and amber)
• Off - Drive ready for insertion or removal
Note: The drive status indicator remains off until all hard
drives are initialized after system power is applied.
Drives are not ready for insertion or removal during this
time.
• Blinks green two times per second - Identify drive/preparing
for removal
• Blinks green, amber, and off - Drive predicted failure
• Blinks amber four times per second - Drive failed
• Blinks green slowly - Drive rebuilding
• Steady green - Drive online
Item Description
1 Power supply 1
2 Power supply 2
3 Service port (for Quantum use only)
4 IPMI port (not used)
5 IPMI port (not used)
6 Ethernet ports