Server Does Not Successfully Power On And Remain Powered On - HP rp4410 Service Manual

Table 5-1 Power Button Functions (continued)
System State
System at BCH
Power on, OS shut down
OS running

Server Does Not Successfully Power On and Remain Powered On

If the server does not successfully power on and remain powered on, check the following:
• If the server powers on and remains powered on but does not enter or pass POST and boot
to the BCH or the iLO MP menu.
• The cause of this problem is not apparent from the iLO MP SEL or the FPL logs. If both these
conditions are true, see
Consider the following assumptions before troubleshooting system power:
• The problem is a solid failure event (it happens every time you attempt to power on the
system or initiate POST).
• There is a functioning console terminal (or a PC with appropriate terminal emulation)
available and attached to the iLO MP console port.
To perform the power-on troubleshooting procedure, follow these steps:
1. If this is the first time the system has been powered on, check the incoming ac line voltage.
Ensure that you have 200 to 240 VAC power applied to the power supplies. The rp4410 and
rp4440 servers require 200 VAC nominal (for example, they will not operate on 100/120
VAC). Typical iLO MP SEL entries when attempting to run on 100/120 VAC are as follows:
Alert Level 7: Fatal
Event Log Viewer Menu:
Keyword: Type-02 096f02 618242
A/C Failed, disconnected, or out of range
Logged by: Baseboard Management Controller
Sensor: Power Unit -AC Presence
Data1: 240VA Power Down
0x20430F39B1020040 FFFF026FCF090300
130 Troubleshooting
Switch Pressed Time
Less than one second
More than one second but less
than five seconds
More than five seconds
Less than one second
More than one second but less
than five seconds
More than five seconds
Less than one second
More than one second but less
than five seconds
More than five seconds
"System Build-Up Troubleshooting" (page
Result
Hard shutdown.
Not used. This selection initiates E-buzzer functions
that are not supported in the HP 9000 rp4410 and
rp4440 servers.
Hard shutdown
No effect
Not used. This selection initiates E-buzzer functions
that are not supported in the HP 9000 rp4410 and
rp4440 servers
Hard shutdown.
No effect.
Not used. This selection initiates E-buzzer functions
that are not supported in the HP 9000 rp4410 and
rp4440 servers.
Hard shutdown.
132).