HP Integrity rx3600 Server User Service Guide

4. If the activity LED on a disk drive does not illuminate during the boot cycle, the disk drive may
be installed incorrectly or its lightpipes may be damaged.
Check the lightpipe on the disk drive as follows:
a. Remove the disk drive.
b. Inspect the lightpipes for damage. If a lightpipe is damaged, contact HP.
CAUTION: The lightpipes are fragile. Be careful not to damage them when you inspect
them or when you reinsert the disk drive.
c. Replace the disk drive.
d. Power on the server. Determine whether the LED illuminates during the boot cycle. If it
does not, contact HP.
LAN LEDs
There are LAN LEDs on the rear bulkhead of the LAN HBA in PCI-X slot 2 of the HP Integrity rx3600
server.
HBA Bulkhead LAN LEDs
There are two 1 Gb LAN ports on the LAN HBA bulkhead. These are LAN A and LAN B.
Table 66 lists the 1 Gb LAN A interface provides three LEDs on the LAN bulkhead.
Table 66 LAN A Connector LEDs
StateColorLocationLAN LED
NoneNoneTopNot used
The 1000 Mb/s ethernet protocol and twisted-pair wiring is
enabled.
Blinking
amber
2nd from top1000Mb
No linkOff
The 100 Mb/s with ethernet protocol and twisted-pair wiring is
enabled.
Blinking
green
2nd from bottom100Mb
No linkOff
The activity LED is enabled.Blinking
green
BottomActivity
No activityOff
Table 67 lists the 1 Gb LAN B interface provides two LEDs on the LAN bulkhead.
Table 67 LAN B Connector LEDs
DescriptionColorLocationLED
The 1000 MHz with ethernet protocol and twisted-pair wiring
is enabled.
YellowUpper leftSpeed (upper
left)
The 100 MHz with ethernet protocol and twisted-pair wiring
is enabled.
Green
No linkOff
link is enabled.GreenUpper rightLink (upper
right)
No linkOff
Booting
Table 68 displays the normal boot process, as reflected in changes to front panel LED states.
156 Troubleshooting