Back-Panel Indicators And Features - Dell PowerVault MD3000 Hardware Owner's Manual

Table 1-3. Physical Disk Carrier Status LEDs (continued)
Status LED
Green flashing
On 400 ms
Off 100 ms
Amber flashing (125 ms)
Flashing green, amber, and off
Green 3 seconds, amber
3 seconds, and off 3 seconds

Back-Panel Indicators and Features

Figure 1-4 shows the back-panel features of the enclosure. Two RAID controller modules and two power
supply/cooling fan modules must be installed for the enclosure to operate properly. However, the
enclosure can run temporarily on one power supply/cooling fan module. For more information, see
"Power Supply and Cooling Fan Features" on page 17.
Figure 1-4. Back-Panel Features
1
1 RAID controller module
Description
Physical disk rebuilding
Physical disk failed
Physical disk failure predicted (SMART)
Physical disk rebuild aborted
3
2 RAID controller module
2
3 power supply/cooling fan
modules (2)
About Your System
13