HP 9000 Virtual Library System - Manual (Page 213)

Status Description Item
Yellow = DC output voltage is out of range or a fan is operating below the minimum
required RPM. DC-Fan Fault/ Service
Required LED 3
Off = DC output voltage is normal.
Blinking white = Expansion controller is selected (for identification purposes only). Unit locator LED 4
Off = Not active.
Green = The port link is connected. SAS port 0, input port,
status LED 5
Off = The port is empty or the link is down.
Blue = Not implemented. OK to remove LED 6
Yellow = A fault has been detected or a service action is required. Fault/Service required
LED 7
Blinking yellow = A hardware-controlled power on or a cache flush or restore error
occurred.
Green = Expansion controller is operating normally. Power On/OK LED 8
Off = Expansion controller is not OK.
Green = The port link is connected. SAS port 1, output
port, status LED 9
Off = The port is empty or the link is down.
1
Some power supply models do not have a power switch. In this case, power down the enclosure by unplugging the
power cords from the enclosure.
VLS9200 Disk Array Enclosure Components, LEDs, and Buttons 213