Table 40: Gb LAN connector LEDs
LED Description
Link (left) Green: link
Off: no link
Activity (right) Green: link
Off: No link
Troubleshooting the boot process
Cause
NOTE:
Table 41: Normal boot process LED states
Step System
Event
Log
Health Power SID Normal power-up through
OS boot
1 Off Off Off Off No AC power to the system.
2 Off Off Steady
amber
Off System is shut down, but
AC power and standby
power is active.
3 Off Off Steady
green
Off System power rails are on
when power switch is
toggled.
4 Off Steady
green
Steady
green
Off System power rails are on;
iLO MP drives system
health LED.
5 Off Steady
green
Steady
green
Off System is booting firmware
(has passed BOOT_START
in firmware).
6 Steady
green
Steady
green
Steady
green
Off System has finished booting
firmware and an OS is
either booting or running.
In the standard boot process, shown in the preceding table, even though the iLO MP is running
while the system is shut down (power LED is steady amber), it does not drive the system health
LED to steady green until +12 V DC power from the Bulk Power Supplies is applied.
The following list itemizes the steps that characterize basic platform boot flow. Step numbers provided
correspond to the steps in Normal boot process LED states.
Troubleshooting the boot process 125
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