HP SimpliVity OmniCube CN-3400 Installation And Maintenance Manual page 45

Figure 14: Disk drive LEDs
Each hard drive carrier has two LEDs that indicate the state of the physical disk. The green activity LED
(callout 1) flashes whenever the drive is accessed. The bicolor (green/amber) LED (callout 2) provides
drive status information as detailed below.
Table 7: Drive status LED
LED Pattern
Flashes green two times per second
Off
Flashes green, amber, and off
Flashes amber four times per second
Flashes green every 2 seconds
Steady green
Drive Status Description
Identifying the drive or preparing the
drive for removal.
Drive ready for removal, or all drives
are initializing. The drive status LED
remains off while the drives are
initializing after the system is turned on.
Do not remove a drive during this time.
Predicted drive failure.
Drive failed.
Drive is rebuilding.
Drive is online.
About drive monitoring 45