Sun Fire V445 Server Administration Guide - SCN Research

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TABLE C-1 OpenBoot Configuration Variables Stored on a ROM Chip (Continued) Variable Possible Values Default Value Description diag-switch? true, false false If true: • Run in diagnostic mode • After a boot request, boot diag-file from diag-device If false: • Run in nondiagnostic mode • After a boot request, boot boot-file from boot-device diag-trigger none, error-reset, power-on-reset, user-reset, allresets power-onreset, errorreset Specifies the class of reset event that causes diagnostics to run automatically. Default setting is power-on-reset error-reset. • none – Diagnostic tests are not executed. • error-reset – Reset that is caused by certain hardware error events such as RED State Exception Reset, Watchdog Resets, Software-Instruction Reset, or Hardware Fatal Reset. • power-on-reset – Reset that is caused by power cycling the system. • user-reset – Reset that is initiated by an operating system panic or by user-initiated commands from OpenBoot (reset-all or boot) or from Solaris (reboot, shutdown, or init). • all-resets – Any kind of system reset. Note: Both POST and OpenBoot Diagnostics run at the specified reset event if the variable diag-script is set to normal or all. If diag-script is set to none, only POST runs. error-resetrecovery boot, sync, none boot Command to execute following a system reset generated by an error. 236 Sun Fire V445 Server Administration Guide • August 2006
Index Symbols /etc/hostname file, 134 /etc/hosts file, 135 /etc/remote file, 46 modifying, 49 /var/adm/messages file, 177 Numerics 1+1 redundancy, power supplies, 5 A Activity (disk drive LED), 126 Activity (system status LED), 60 Advanced Lights Out Manager (ALOM) about, 71, 93 commands, See sc> prompt configuration rules, 74 escape sequence (#.), 32 features, 71 invoking xir command from, 96 multiple connections to, 32 ports, 73 remote power-off, 60, 63 remote power-on, 58 agency compliance specifications, 230 agents, Sun Management Center, 205 ALOM (Advanced Lights Out Manager) accessing system console, 215 use in troubleshooting, 215 ALOM, See Sun Advanced Lights Out Manager (ALOM) alphanumeric terminal accessing system console from, 25, 51 remote power-off, 60, 63 remote power-on, 58 setting baud rate, 51 asr-disable (OpenBoot command), 106 auto-boot (OpenBoot configuration variable), 33, 196 Automatic System Recovery (ASR) use in troubleshooting, 214 automatic system recovery (ASR) about, 105 commands, 199 enabling, 199 Automatic System Restoration (ASR) enabling, OpenBoot configuration variables for, 214 automatic system restoration (ASR) about, 95 B Big Admin troubleshooting resource, 211 Web site, 211 BIST, See built-in self-test BMC Patrol, See third-party monitoring tools boot-device (OpenBoot configuration variable), 65 bootmode diag (sc> command), 105 bootmode reset_nvram (sc> command), 104 bounds file, 220 break (sc> command), 34 237
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Sun Fire V445 Server Administratio
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Contents Preface xxi 1. System Over
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Ways of Reaching the sc> Prompt 32
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Memory Interleaving 70 Independent
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▼ To Enable the Hardware Watchdog
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Reference for Estimating System Boo
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About Sun Management Center 204 How
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Reference for Clearance and Service
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Figures FIGURE 1-1 Front Panel Feat
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Tables TABLE 1-1 Sun Fire V445 Serv
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Preface The Sun Fire V445 Server Ad
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Typographic Conventions TABLE P-1 T
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http://www.sun.com/hwdocs/feedback
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CHAPTER 1 System Overview This chap
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TABLE 1-1 Feature Sun Fire V445 Ser
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RAID 0,1 Internal Hard Drives Inter
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technology enables Sun systems to a
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For information about front panel c
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For hard disk drive indicator descr
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SAS Disk Drives The system has up t
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Locating Back Panel Features The il
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PCI0 PCI1 PCI6 PCI7 PCI2 PCI3 PCI5
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Serial Management Port The serial m
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Reliability, Availability, and Serv
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CHAPTER 2 Configuring the System Co
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TABLE 2-1 Ways of Communicating Wit
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Default System Console Connection T
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Access Through the Network Manageme
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About the sc> Prompt The ALOM syste
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About the ok Prompt A Sun Fire V445
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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
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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
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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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Page 215 and 216: When used with the -p option, this
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Page 219 and 220: Using the probe-ide Command To Conf
Page 221 and 222: If the kernel hangs and the watchdo
Page 223 and 224: Error Handling Summary Error handli
Page 225 and 226: Automatic System Restoration User C
Page 227 and 228: About SunVTS SunVTS is a software s
Page 229 and 230: TABLE 8-12 SunVTS Test vmemtest env
Page 231 and 232: TABLE 8-14 Feature Sun Management C
Page 233 and 234: Interoperability With Third-Party M
Page 235 and 236: CHAPTER 9 Troubleshooting This chap
Page 237 and 238: ■ ■ Sun System Handbook - A doc
Page 239 and 240: About Sun Remote Services Net Conne
Page 241 and 242: Remote Troubleshooting Capabilities
Page 243 and 244: core dump directory to another loca
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Page 247 and 248: APPENDIX A Connector Pinouts This a
Page 249 and 250: Network Management Connector Diagra
Page 251 and 252: Reference for the USB Connectors Tw
Page 253 and 254: APPENDIX B System Specifications Th
Page 255 and 256: TABLE B-2 Electrical Specifications
Page 257 and 258: Reference for Clearance and Service
Page 259 and 260: APPENDIX C OpenBoot Configuration V
Page 261: TABLE C-1 OpenBoot Configuration Va
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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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