HP Smart Array -UX 11i v2 Support Manual page 8

Figure 3 Smart Array P400 controller board runtime LEDs
Table 1 Interpreting Smart Array P400 Runtime LEDs
LED ID Color
1 Amber
2 Amber
3 Green
4 Green
5 Green
6 Green
7 Green
8 Green
Table 2 Determining the P400 controller CPU activity level
LED 7 Status
Off
Flashing
On Steady
On steady
NOTE: During server power on, each runtime LED illuminates randomly until POST completes.
8 Controller overview
1 8
Name LED name and interpretation
CR14 Controller lockup LED.
CR13 Disk Failure LED. A physical disk connected to the controller has failed. See
the Fault LED on each disk to determine the failed disk.
CR3 Activity LED for SAS port 2I.
CR8 Activity LED for SAS port 1I.
CR5 Command Outstanding LED. The controller is working on a command from
the host driver.
CR6 Heartbeat LED. This LED flashes every 2 seconds to indicate controller health.
CR4 Gas Pedal LED. This LED, with item 8 (CR7), indicates the amount of
controller CPU activity. See
CR7 Idle Task LED. This LED, with item 7 (CR4), indicates the amount of controller
CPU activity. See
LED 8 Status Controller CPU activity level
Flashing 0 to 25%
Off 25 to 50%
Off 50% to 75%
On Steady 75% to 100%
Table 2.
Table 2.