Power problems, Power source problems, Power supply problems – HP ProLiant Series ML100 User Manual
Page 56: Ups problems, General hardware problems, Powe, R problems, Power s ur, Power, Ups proble
Powe
Power s ur
1.
to be sure it is on. If the server has a Power On/Standby button
hat
2.
Plug
pow
3.
Replace the power cord with a known functional power cord to be sure it is not faulty.
n functional power strip to be sure it is not faulty.
ve a qualified electrician check the line voltage to be sure it meets the required specifications.
7.
be sure there is sufficient power allocation to
8.
page
Power
no loose connections (on page
re they indicate that each power supply is working properly.
Ds indicate a problem with a power supply, replace the
power supply.
gh power, particularly if you recently added hardware, such as hard
es. Additional power supplies may be required. Use the server documentation for product-
c information.
UPS proble
UPS
1.
evel for operation. See the UPS documentation
2.
ition. See the UPS documentation for the location of
3.
r Management software
4.
ver is located.
or replace the fuse if needed. If this occurs
r problems
o ce problems
Action:
Press the Power On/Standby button
t
returns to its original position after being pressed, be sure you press the switch firmly.
another device into the grounded power outlet to be sure the outlet works. Also, be sure the
er source meets applicable standards.
4.
Replace the power strip with a know
5.
Ha
6.
Be sure the proper circuit breaker is in the On position.
If group power capping is supported on the server,
support the server.
Be sure no loose connections exist ("
Loose connections
" on
supply problems
Action:
1.
Be sure
2.
If the power supplies have LEDs, be su
Refer to the server documentation. If LE
3.
Be sure the system has enou
driv
specifi
ms
is not working properly
Action:
Be sure the UPS batteries are charged to the proper l
for details.
Be sure the UPS power switch is in the On pos
the switch.
Be sure the UPS software is updated to the latest version. Use the Powe
located on the Power Management CD.
Be sure the power cord is the correct type for the UPS and the country in which the ser
See the UPS reference guide for specifications.
5.
Be sure the line cord is connected.
6.
Be sure each circuit breaker is in the On position,
repeatedly, contact an authorized service provider.
Troubleshooting 56