Hp ProLiant SL390s G7 Server Uživatelský manuál stáhnout pdf (Strana 57)

Troubleshooting 57

• The health LED is red or amber.

NOTE: For the location of server LEDs and information on their statuses, refer to the server

documentation.

Possible causes:

• Improperly seated or faulty power supply

• Loose or faulty power cord

• Power source problem

• Power on circuit problem

• Improperly seated component or interlock problem

• Faulty internal component

Item See

"Component identification (on page 6)"

Maintenance and service guides for c-Class server blades, located on the

HP website (http://www.hp.com/go/bladesystem/documentation)

Integrated Lights-Out User Guide located on the HP website

(http://www.hp.com/servers/lights-out)

1 2 ... 52 53 54 55 56 57 58 59 60 61 62 ... 84 85

User Guide 1
Contents 3
Contents 4 4
Contents 5 5
Component identification 6
Front panel LEDs and buttons 7
Rear panel components 8
Rear panel LEDs and buttons 9
System board components 10
DIMM slots 11
System board switches 11
Hard drive numbering 12
Battery pack LEDs 13
GPU location 15
System fans 16
Operations 17
Operations 18 18
Rack planning resources 19
Optimum environment 19
Temperature requirements 20
Power requirements 21
Rack warnings 22
Installing hardware options 22
Registering the server 25
Introduction 26
Drive options 26
Processor options 27
Memory configurations 32
Installing a DIMM 32
Expansion board options 33
PCIe riser board option 35
Cabling 37
Configuration and utilities 38
HP ROM-Based Setup Utility 39
Array Configuration Utility 40
Management tools 42
Erase Utility 43
Redundant ROM support 44
Diagnostic tools 45
Keeping the system current 46
ProLiant Support Packs 47
Care Pack 47
Troubleshooting 48
Symbols on equipment 49
Warnings 49
Symptom information 50
Troubleshooting 51 51
Service notifications 52
Loose connections 52
Server health LEDs 52
Troubleshooting flowcharts 53
General diagnosis flowchart 54
Symptoms: 56
POST problems flowchart 58
OS boot problems flowchart 60
• Corrupted OS 61
• Redundancy failure 63
Troubleshooting 64 64
Troubleshooting 65 65
System battery 66
Regulatory information 67
Electrostatic discharge 68
Specifications 69
Support and other resources 70
Customer Self Repair 72
Reparo feito pelo cliente 74
Acronyms and abbreviations 78
Voltage Regulator Down 81
Documentation feedback 82
Index 83 83
Index 84 84
Index 85 85

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