Sun Fire V445 Server Administration Guide - SCN Research

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Listed from left to right, the system status indicators operate as described in the following table. TABLE 1-2 System Status Indicators Icon Name Description Locator Service Required This white indicator is lit by a Solaris command, Sun Management Center command, or ALOM commands to help you locate the system. There is also a Locator indicator button that allows you to reset the Locator indicator. For information on controlling the Locator indicator, see “Controlling the Locator Indicator” on page 102. This amber indicator lights steadily when a system fault is detected. For example, the system Service Required indicator lights when a fault occurs in a power supply or disk drive. In addition to the system Service Required indicator, other fault indicators might also be lit, depending on the nature of the fault. If the system Service Required indicator is lit, check the status of other fault indicators on the front panel and other FRUs to determine the nature of the fault. See Chapter 8 and Chapter 9. System Activity This green indicator lights continuously when the system power is on and the Solaris OS is running. This indicator flashes in the intermediate stages even though the power is on. Additional fault indicators indicate the type of service required. These indicators are described in TABLE 1-3. TABLE 1-3 System Diagnostic Indicators Icon Name Location Fan Tray Fault Power Supply Fault CPU Overtemperature This indicator indicates a fault in a fan tray. Additional indicators on the top panel indicate which fan tray requires service. The indicator indicates a fault in a power supply. Look at the individual power supply status indicators (on the back panel) to determine which power supply requires service. This indicator indicates that a CPU has detected an overtemperature condition. Look for any fan failures, as well as a local overtemperature condition around the server. 10 Sun Fire V445 Server Administration Guide • August 2006
For hard disk drive indicator descriptions, see TABLE 4-4. For fan tray indicator descriptions located on the top panel of the server, see TABLE 4-6. Power Button The system Power button is recessed to prevent accidentally turning the system on or off. If the operating system is running, pressing and releasing the Power button initiates a graceful software system shutdown. Pressing and holding in the Power button for four seconds causes an immediate hardware shutdown. Caution – Whenever possible, use the graceful shutdown method. Forcing an immediate hardware shutdown can cause disk drive corruption and loss of data. Power button FIGURE 1-3 Power Button Location USB Ports The Sun Fire V445 server has four Universal Serial Bus (USB) ports: two on the front panel, and two on the back panel. All four USB ports comply with the USB 2.0 specification. Chapter 1 System Overview 11
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 and 8: Memory Interleaving 70 Independent
Page 9 and 10: ▼ To Enable the Hardware Watchdog
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: For information about front panel c
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
Page 63 and 64: System Console ok NET MGT or SERIAL
Page 65 and 66: 4. Refer to TABLE 2-2 for instructi
Page 67 and 68: Note - The network management port
Page 69 and 70: 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
Page 73 and 74: 3. In a shell tool window on the Su
Page 75 and 76: Modifying the /etc/remote File This
Page 77 and 78: Accessing the System Console With a
Page 79 and 80: If you have redirected the system c
Page 81 and 82: 6. Obtain the ok prompt. For more i
Page 83 and 84: CHAPTER 3 Powering On and Powering
Page 85 and 86: 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
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About the SAS Backplane The Sun Fir
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For additional information, see “
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The Solaris Volume Manager software
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A power supply can be hot-swapped o
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FIGURE 4-7 System Fan Trays and Fan
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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
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(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
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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
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■ ■ 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
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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
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APPENDIX C OpenBoot Configuration V
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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),
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configuring IP address, 41 configur
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SEAM (Sun Enterprise Authentication
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W watchdog, hardware, See hardware
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