Sun-microsystems Sun Fire T1000 Manual de usuario descargar pdf (Pagina 3)

iii

Contents

Preface vii

1. Sun Fire T1000 Server Overview 1

Sun Fire T1000 Server Features 1

Chip-Multitheaded (CMT) Multicore Processor and Memory Technology 2

Performance Enhancements 2

Remote Manageability With ALOM 3

System Reliability, Availability, and Serviceability 4

Environmental Monitoring 5

Error Correction and Parity Checking 5

Predictive Self-Healing 6

Chassis Identification 6

Additional Service Related Information 7

2. Sun Fire T1000 Server Diagnostics 9

Overview of Sun Fire T1000 Server Diagnostics 9

Using LEDs to Identify the State of Devices 14

Front and Rear Panel LEDs 16

Power Supply LEDs 17

Using ALOM For Diagnosis and Repair Verification 17

1 2 3 4 5 6 7 8 ... 89 90

Sun Fire 1
T1000 Server 1
Service Manual 1
Contents 3
▼ To Replace the Top Cover 72 6
How This Book Is Organized 7
Using UNIX Commands 8
Typographic Conventions 9
Shell Prompts 9
Accessing Sun Documentation 10
Third-Party Web Sites 10
Sun Welcomes Your Comments 11
Sun Fire T1000 Server 13
Performance Enhancements 14
Each of the 4 15
Environmental Monitoring 17
Chassis Identification 18
3244) contain late 19
Diagnostics 21
Diagnostic Flow Chart 23
Diagnostic Flow Chart Actions 24
For more information, see 25
FIGURE 2-3 and TABLE 2-3) 26
Front and Rear Panel LEDs 28
Verification 29
ALOM Fault Management 30
Connecting to ALOM 31
Service-Related ALOM Commands 32
To Run the showfaults Command 33
To Run the showfru Command 36
Running POST 39
Parameter Values Description 40
To Change POST Parameters 42
Reasons to Run POST 43
To Run POST 43
Example of POST output: 44
■ Memory 47
■ I/O bus 47
Files and Commands 51
# more /var/adm/messages 52
# more /var/adm/messages* 52
ASR Commands 53
SUNWvts SunVTS framework 56
SUNWvtsts SunVTS for tests 56
SUNWvtsmn SunVTS man pages 56
The SunVTS GUI Screen 59
SunVTS Test Selection Panel 60
Removing and Replacing FRUs 63
Safety Symbols 64
Common Procedures for Parts 65
Replacement 65
Unlocking a Mounting Bracket 67
Locator LED is on 67
Prevention Measures 68
Removing and Replacing CRUs 69
) and the retention bracket 71
To Remove the Power Supply 73
To Replace the Power Supply 74
To Remove the Hard Drive 75
To Replace the Hard Drive 76
To Remove DIMMs 77
To Add or Replace DIMMs 78
Assembly 81
Motherboard 82
To Replace the Top Cover 84
To Apply Power to the Server 85
T1000 server 87
TABLE A-2 89
FIGURE 3-11 89
Location of DIMMs 90

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Sun-microsystems Sun Fire T1000 Manual de usuario Pagina 3

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