Sun Fire V445 Server Administration Guide - SCN Research

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n+2 Power Supply Redundancy 93 ALOM System Controller 93 Environmental Monitoring and Control 94 Automatic System Restoration 95 Sun StorEdge Traffic Manager 96 Hardware Watchdog Mechanism and XIR 96 Support for RAID Storage Configurations 96 Error Correction and Parity Checking 97 About the ALOM System Controller Command Prompt 97 Logging In to the ALOM System Controller 98 ▼ To Log In to the ALOM System Controller 99 About the scadm Utility 100 Viewing Environmental Information 101 ▼ To View Environmental Information 101 Controlling the Locator Indicator 102 ▼ To Control the Locator Indicator 102 About Performing OpenBoot Emergency Procedures 103 Stop-A Function 104 Stop-N Function 104 ▼ To Emulate the Stop-N Function 104 Stop-F Function 105 Stop-D Function 105 About Automatic System Restoration 105 Unconfiguring a Device Manually 106 ▼ To Unconfigure a Device Manually 106 Reconfiguring a Device Manually 108 ▼ To Reconfigure a Device Manually 108 Enabling the Hardware Watchdog Mechanism and Its Options 108 viii Sun Fire V445 Server Administration Guide • August 2006
▼ To Enable the Hardware Watchdog Mechanism and Its Options 109 About Multipathing Software 109 6. Managing Disk Volumes 111 About Disk Volumes 111 About Volume Management Software 112 VERITAS Dynamic Multipathing 112 Sun StorEdge Traffic Manager 113 About RAID Technology 114 Disk Concatenation 114 RAID 0 – Disk Striping 115 RAID 1 – Disk Mirroring 115 RAID 5 – Disk Striping With Parity 116 Hot-Spares 116 About Hardware Disk Mirroring 116 About Physical Disk Slot Numbers, Physical Device Names, and Logical Device Names 117 Creating a Hardware Disk Mirror 118 ▼ To Create a Hardware Disk Mirror 118 Deleting a Hardware Disk Mirror 120 ▼ To Delete a Hardware Disk Mirror 120 Performing a Mirrored Disk Hot-Plug Operation 121 ▼ To Perform a Mirrored Disk Hot-Plug Operation 122 Performing a Nonmirrored Disk Hot-Plug Operation 123 ▼ To view the status of the SCSI devices 124 ▼ To Perform a Nonmirrored Disk Hot-Plug Operation 125 7. Managing Network Interfaces 129 About the Network Interfaces 129 About Redundant Network Interfaces 130 Contents ix
Page 1 and 2: Sun Fire V445 Server Administratio
Page 3 and 4: Contents Preface xxi 1. System Over
Page 5 and 6: Ways of Reaching the sc> Prompt 32
Page 7: Memory Interleaving 70 Independent
Page 11 and 12: Reference for Estimating System Boo
Page 13 and 14: About Sun Management Center 204 How
Page 15 and 16: Reference for Clearance and Service
Page 17 and 18: Figures FIGURE 1-1 Front Panel Feat
Page 19 and 20: Tables TABLE 1-1 Sun Fire V445 Serv
Page 21 and 22: Preface The Sun Fire V445 Server Ad
Page 23 and 24: Typographic Conventions TABLE P-1 T
Page 25 and 26: http://www.sun.com/hwdocs/feedback
Page 27 and 28: CHAPTER 1 System Overview This chap
Page 29 and 30: TABLE 1-1 Feature Sun Fire V445 Ser
Page 31 and 32: RAID 0,1 Internal Hard Drives Inter
Page 33 and 34: technology enables Sun systems to a
Page 35 and 36: For information about front panel c
Page 37 and 38: For hard disk drive indicator descr
Page 39 and 40: SAS Disk Drives The system has up t
Page 41 and 42: Locating Back Panel Features The il
Page 43 and 44: PCI0 PCI1 PCI6 PCI7 PCI2 PCI3 PCI5
Page 45 and 46: Serial Management Port The serial m
Page 47 and 48: Reliability, Availability, and Serv
Page 49 and 50: CHAPTER 2 Configuring the System Co
Page 51 and 52: TABLE 2-1 Ways of Communicating Wit
Page 53 and 54: Default System Console Connection T
Page 55 and 56: Access Through the Network Manageme
Page 57 and 58: About the sc> Prompt The ALOM syste
Page 59 and 60:
About the ok Prompt A Sun Fire V445
Page 61 and 62:
L1-A (Stop-A) Keys or Break Key Whe
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System Console ok NET MGT or SERIAL
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4. Refer to TABLE 2-2 for instructi
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Note - The network management port
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Page 71 and 72:
2. To cause the changes to take eff
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3. In a shell tool window on the Su
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Modifying the /etc/remote File This
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Accessing the System Console With a
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If you have redirected the system c
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6. Obtain the ok prompt. For more i
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CHAPTER 3 Powering On and Powering
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Powering On the Server Locally Do n
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Caution - Applications running on t
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the OS to recognize the configurati
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If the system encounters a problem
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CHAPTER 4 Configuring Hardware This
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1 0 1 0 DIMM group 1 DIMM group 0 F
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DIMM Configuration Rules ■ ■
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Caution - Although access to the AL
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■ your configuration requires a h
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PCI0 PCI1 PCI6 PCI7 PCI3 PCI2 PCI5
Page 105 and 106:
About the SAS Backplane The Sun Fir
Page 107 and 108:
For additional information, see “
Page 109 and 110:
The Solaris Volume Manager software
Page 111 and 112:
A power supply can be hot-swapped o
Page 113 and 114:
FIGURE 4-7 System Fan Trays and Fan
Page 115 and 116:
About the USB Ports The system fron
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CHAPTER 5 Managing RAS Features and
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power supplies, fan trays, and USB
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detects the failure and generates a
Page 123 and 124:
(striping with interleaved parity).
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For instructions on connecting to t
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Viewing Environmental Information U
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● From the ALOM system controller
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4. To view console output as the sy
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TABLE 5-1 Device Identifiers and De
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▼ To Enable the Hardware Watchdog
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CHAPTER 6 Managing Disk Volumes Thi
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Sun StorEdge Traffic Manager A newe
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RAID 0 - Disk Striping Disk stripin
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Caution - Creating or restoring a d
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2. Type the following command: # ra
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3. To confirm that you have deleted
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4. To check the status of a RAID re
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Note that while you can use the Sol
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6. To verify that the new disk driv
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CHAPTER 7 Managing Network Interfac
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Attaching a Twisted-Pair Ethernet C
Page 159 and 160:
During installation of the Solaris
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The name of the file you create sho
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CHAPTER 8 Diagnostics This chapter
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TABLE 8-1 Summary of Diagnostic Too
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TABLE 8-2 Component What ALOM Monit
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About Status Indicators For a summa
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■ ■ diag-switch? parameter has
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TABLE 8-3 OpenBoot Configuration Va
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Note that service mode does not cha
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When you are deciding whether to en
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If you specify settings for neither
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If you need to know the approximate
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The following sample shows the firm
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CODE EXAMPLE 8-1 Executing Power On
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System Reset skip_diag System Contr
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TABLE 8-6 Summary of Diagnostic Ope
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4. You can also run all tests, type
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To customize an individual test, yo
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The following is sample output from
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show-devs Command The show-devs com
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Use the following web site to inter
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# fmdump TIME UUID SUNW-MSG-ID Jul
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# fmstat module ev_recv ev_acpt wai
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Using the prtconf Command The prtco
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CODE EXAMPLE 8-7 prtdiag Command Ou
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CODE EXAMPLE 8-7 MB/FT0/F0 TACH oka
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The prtfru command can display this
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CODE EXAMPLE 8-12 prtfru -c Command
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When used with the -p option, this
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▼ To View and Set OpenBoot Config
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Using the probe-ide Command To Conf
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If the kernel hangs and the watchdo
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Error Handling Summary Error handli
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Automatic System Restoration User C
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About SunVTS SunVTS is a software s
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TABLE 8-12 SunVTS Test vmemtest env
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TABLE 8-14 Feature Sun Management C
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Interoperability With Third-Party M
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CHAPTER 9 Troubleshooting This chap
Page 237 and 238:
■ ■ Sun System Handbook - A doc
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About Sun Remote Services Net Conne
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Remote Troubleshooting Capabilities
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core dump directory to another loca
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4. Type the df -k1 command to ident
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APPENDIX A Connector Pinouts This a
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Network Management Connector Diagra
Page 251 and 252:
Reference for the USB Connectors Tw
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APPENDIX B System Specifications Th
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TABLE B-2 Electrical Specifications
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Reference for Clearance and Service
Page 259 and 260:
APPENDIX C OpenBoot Configuration V
Page 261 and 262:
TABLE C-1 OpenBoot Configuration Va
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Index Symbols /etc/hostname file, 1
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dual inline memory modules (DIMMs),
Page 267 and 268:
configuring IP address, 41 configur
Page 269 and 270:
SEAM (Sun Enterprise Authentication
Page 271 and 272:
W watchdog, hardware, See hardware
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