HP INTEGRITY RX3600 - Manual (Page 171)

Press and release the reset button quickly to soft reset the iLO 2 MP. Press the reset button and
hold it for more than four seconds to hard reset the iLO 2 MP. A hard reset returns user-specified
values to factory default values.
The following values are reset:
• Serial terminal baud settings
• User names and passwords
Manageability Status LED
The manageability status LED indicates the state and health of the iLO 2 MP. It is visible from
the rear of the server.
Table 5-28 lists manageability status LED states and their definitions:
Table 5-28 Manageability Status LED
Definition LED State
iLO 2 MP is not responding Off
Self test Steady amber
Heartbeat 0.5 Hz flashing green
ROM error 1 Hz flashing amber
I/O Subsystem
The I/O subsystem includes SAS, SATA, SCSI, DVD, HDD, and core I/O devices.
Verifying Hard Disk Drive Operation
Each hard disk drive has an activity LED indicator on the front of the drive.
NOTE: On HP Integrity rx3600 servers only the activity LED is used. The status LED is not
monitored by the OS.
Lightpipes on the disk drive transmit light to these apertures from LEDs on the inside rear of
the hot-swap mass storage cage. Verify that the activity LED shows the correct activity indication
for all disk drives that you installed:
1. Power on the server and attached monitor.
2. During the boot sequence, watch the activity LED on each hard disk drive.
•
The LED quickly cycles from amber to green and stays steady green until the drive
spins up.
• When the drive is finished spinning up, the LED turns off.
3. If the activity LED stays illuminated steady green on a disk drive after the drive spins up,
the drive cage may not be correctly installed. To check the installation, follow these steps:
a.
Power off the server and unplug the ac power cords and cables.
b. Verify that the SAS interface is correctly installed.
c. Reconnect the ac power cords and cables. Power on the server and repeat steps 1 and
2. If any activity LEDs remain lit, contact HP.
I/O Subsystem 171