52
HP Smart Array 6400 Series Controllers User Guide
LED ID
Color
LED name and interpretation
4
Green
CR104: Command Outstanding LED. The controller is working on a
command.
5
Blue
CR105: Heartbeat LED. This LED flashes every 2 seconds, unless the
controller is malfunctioning.
6
Green
CR106: Gas Pedal LED. This LED, together with item 7, indicates the
amount of controller CPU activity. For details, refer to the following
table.
7
Green
CR107: Idle Task LED. This LED, together with item 6, indicates the
amount of controller CPU activity. For details, refer to the following
table.
8
Amber
CR11: Battery Status LED. For interpretation, refer to Cache module
LEDs (on page
53
).
9
Green
CR10: Battery Charging LED. For interpretation, refer to Cache module
LEDs (on page
53
).
Controller CPU activity level
Item 6 status
Item 7 status
0–25% Off
Blinking
25–50% Blinking
Off
50–75% On
steadily
Off
75–100%
On steadily
On steadily
