Front Panel Leds - HPE D2220sb Maintenance And Service Manual

Front panel LEDs

Item Description
UID LED
1
Drawer open LED
2
Drive fault LED
3
Drive activity LED
4
Health status LED
5
bar**
*The drawer open LED flashes when the drive drawer open alarm (on page 46) 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.
Status
Blue = Identified
Off = Not identified
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.
Off = Normal operation
Solid amber = Drive failed
Flashing amber = Predictive failure
Solid green = Drive installed
Flashing green = Drive activity
established
Flashing green (slow) = Drive
rebuilding
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
Component identification 45