HP D2220sb-Storage-Blade - Manual (Page 6)

Component identification 6
Front panel LEDs
Item Description Status
1 UID LED Blue = Identified
Off = Not identified
2 Drawer open LED Off = Drawer is closed, or thermal
shutdown has occurred.
Flashing amber (1 per 5 seconds)* =
Drawer is open.
Flashing amber (2 per second)* = Drives
have reached near-critical temperatures.
3 Drive fault LED Off = Normal operation
Solid amber = Drive failed
Flashing amber = Predictive failure
4
Drive activity LED Solid green = Drive installed
Flashing green = Drive activity
established
Flashing green (slow) = Drive rebuilding
5 Health status LED
bar**
Green = Normal operation
Flashing amber = No partner blade, or
not yet recognized
Solid amber = Degraded condition
Flashing red = System critical
Red = Drive over-temperature triggered
shutdown
*The drawer open LED flashes when the drive drawer open alarm (on page 7 ) is activated.
** The health status LED bar flashes amber when the storage blade establishes a connection with the enclosure, either
immediately after installation or when the storage blade is removed and reinstalled. If the LED continues to flash for more
than 2 minutes, there is a fault. Make sure the partner server blade is powered down before the storage blade is installed.