HP Integrity rx1620 Installation Guide, Second Edition - HP Integrity rx1620 - Page 67

Table 4-18, Processor Faults, Table 4-19, BMC Faults, Table 4-20, Temperature Faults

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Troubleshooting Identifying and Diagnosing Hardware Problems a. Refer to the hp Integrity rx1620 Maintenance Guide for detailed instructions on the maintenance action. Table 4-18 Processor Faults System LED Flashing Red Flashing Red Flashing Red LED 1 LED 2 LED 3 Red Red Green Red Red Off Red Red Green LED 4 Problem Solution Off Green Green Processor 0 temperature exceeds limit Processor 1 temperature exceeds limit Make sure nothing is blocking the system's airflow and locate your system in an air-conditioned room. In a single CPU configuration, verify that the airflow blocker is installed. No processor detected. Verify that the processor or processors are correctly installed. See Chapter 3, Installing and Configuring, for installation procedures. Table 4-19 BMC Faults System LED Flashing Red Flashing Red LED 1 LED 2 Red Green Red Green LED 3 LED 4 Problem Solution Red Off BMC firmware is damaged Turn off and unplug the system. Wait 20 seconds, then plug in and restart the system. If the error repeats, replace the base unit. Red Green System Replace the base unit. board FRU inventory device inaccessible Table 4-20 Temperature Faults System LED Flashing Red LED 1 LED 2 Red Green LED 3 Green LED 4 Problem Solution Red External air Make sure nothing is blocking temperature the system's airflow and locate too high your system in an air-conditioned room. Chapter 4 67

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Chapter 4
Troubleshooting
Identifying and Diagnosing Hardware Problems
67
a. Refer to the
hp Integrity rx1620 Maintenance Guide
for detailed instructions on the maintenance
action.
Table 4-18
Processor Faults
System
LED
LED 1
LED 2
LED 3
LED 4
Problem
Solution
Flashing
Red
Red
Red
Green
Off
Processor 0
temperature
exceeds limit
Make sure nothing is blocking the
system’s airflow and locate your
system in an air-conditioned
room. In a single CPU
configuration, verify that the
airflow blocker is installed.
Flashing
Red
Red
Red
Off
Green
Processor 1
temperature
exceeds limit
Flashing
Red
Red
Red
Green
Green
No processor
detected.
Verify that the processor or
processors are correctly installed.
See Chapter 3, Installing and
Configuring, for installation
procedures.
Table 4-19
BMC Faults
System
LED
LED 1
LED 2
LED 3
LED 4
Problem
Solution
Flashing
Red
Red
Green
Red
Off
BMC
firmware is
damaged
Turn off and unplug the system.
Wait 20 seconds, then plug in and
restart the system. If the error
repeats, replace the base unit.
Flashing
Red
Red
Green
Red
Green
System
board FRU
inventory
device
inaccessible
Replace the base unit.
Table 4-20
Temperature Faults
System
LED
LED 1
LED 2
LED 3
LED 4
Problem
Solution
Flashing
Red
Red
Green
Green
Red
External air
temperature
too high
Make sure nothing is blocking
the system’s airflow and locate
your system in an
air-conditioned room.