Dell PowerVault 775N (Rackmount NAS Appliance) - Manual (Page 6)

Table 1-5. SCSI Hard-Drive Indicator Codes
Indicator Indicator Code
Drive bay empty, ready for insertion or
removal
Off
Drive being prepared for operation, drive
online
Steady green
Identify drive Blinks green four times per second
Drive being prepared for removal Blinks green twice per second at equal intervals
Drive rebuilding Blinks green twice per second at unequal intervals
Drive failed Blinks amber four times per second
Predicted failure for the drive Blinks green, then amber, and then off, repeating this sequence every two
seconds
Drive online Steady green
Status LCD
The system's status indicator (see Figure 1-1 ) shows when the system is operating correctly, when the system needs
attention, or when the system is being identified (see " System Identification Indicators "). When the system status indicator
signals an error condition, open the bezel to see further information provided by the LCD.
The LCD can display two lines of alphanumeric characters. The display codes are presented in two color combinations:
White characters on a blue background — Information only; no action is required.
Amber character on a black background — The system needs attention.
For more information about LCD status messages, see your Installation and Troubleshooting Guide.
Back-Panel Features
Figure 1-4 shows the back-panel features of the system. Table 1-6 describes the back-panel features.
Figure 1-4. Back-Panel Features