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Sun Microsystems CP3260 OpenBoot Configuration Variables, diag-switch? is false, If false

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4.3.4OpenBoot Configuration Variables

/pci@0/pci@0/pci@1/network@0 1000 Mbps full duplex Link up Looking for Ethernet Packets.

’.’is a Good Packet. ’X’ is a Bad Packet. Type any key to stop.

.....

{0} ok

4.3.4OpenBoot Configuration Variables

The OpenBoot configuration variables are stored in the OBP flash PROM and determine how and when OpenBoot tests are performed. This section explains how to access and modify OpenBoot configuration variables. For a list of important OpenBoot configuration variables, see TABLE 4-2.

Changes to OpenBoot configuration variables take effect at the next reboot.

TABLE 4-2OpenBoot Configuration Variables

Variable	Possible Values	Default Value	Description

ansi-terminal?	true, false	true	If true, enable ANSI terminal emulation.
auto-boot?	true, false	true	If true, boots automatically after power on
			or reset.
auto-boot-on-error?	true, false	false	If true, boot automatically after system
			error.
boot-command	variable-name	boot	Action following a boot command.
boot-file	variable-name	none	File from which to boot if diag-switch?
			is false.
boot-device	variable-name	disk net	Device(s) from which to boot if
			diag-switch? is false.
diag-switch?	true, false	false	If true:
			• After a boot request, boot diag-filefrom
			diag-device
			If false:
			• After a boot request, boot boot-filefrom
			boot-device

4-12Netra CP3260 Blade Server User’s Guide • April 2009

Image 84

Sun Microsystems CP3260 manual OpenBoot Configuration Variables, diag-switch? is false, If false

Contents

Sun Netra CP3260 Blade Server User’s Guide Sun Microsystems, IncApril 2009, Revision Please Recycle Contents 2. Hardware InstallationPreface 1. Introduction 3. Software Installation 4. Firmware and Blade Server Managementiv Netra CP3260 Blade Server User’s Guide April probe-scsi and probe-scsi-all Commands 4.3.3.4 Using watch-net and watch-net-all Commands to5. Hardware Functional Descriptions vi Netra CP3260 Blade Server User’s Guide April Get Version Command Get RTM Status CommandA. Physical Characteristics B. Sun OEM IPMI Commands B-1Send Sensor State Command B-5 Solaris OS Graceful Shutdown Commands B-4Index Index-1Figures Power Distribution Connector Zone 1 P10 A-7 Zone 2 Connectors A-9Zone 3 Signal Connectors Zone 3 Power ConnectorTables CPU Temperature AlarmsEthernet Port Connector Pin Assignments Get Version Command Data Bytes B-2 Get RTM Status Command Data BytesSend Sensor State Command Data Bytes TABLE B-1Preface How This Document Is OrganizedUsing UNIX Commands Shell PromptsTypographic Conventions Related DocumentationDocumentation, Support, and Training Third-Party Web SitesSun Netra CP32x0 SAS Storage Advanced Rear Transition ModuleSun Welcomes Your Comments Sun Netra CP3260 Blade Server User’s Guide, part numberxviii Sun Netra CP3260 Blade Server User’s Guide April Section 1.1, “Overview” on page Section 1.2, “Features” on page Section 1.3, “System Configurations” on pageSection 1.7, “Technical Support and Warranty” on page Introduction1.2 Features FeatureDescription Chapter 1 IntroductionFIGURE 1-1 Netra CP3260 Blade Server Front Panel 1-4 Netra CP3260 Blade Server User’s Guide AprilFIGURE 1-2 Netra CP3260 Blade Server Top View Chapter 1 Introduction⑤ ④ ③ ② ① ⑦ 1-6 Netra CP3260 Blade Server User’s Guide April1 Top latch 2 Out of Service LED yellow 8 Hot-Swap switch and bottom latch1 Zone 1 power connector 2 Zone 2 signal connectors 3 Zone 3 RTM signal connectors 4 Zone 3 ARTM power connector1.3 System Configurations 1-8 Netra CP3260 Blade Server User’s Guide AprilFIGURE 1-3 Netra CP3260 Blade Server in an ATCA Shelf Enclosure Chapter 1 Introduction⑤ ⑥ ⑦ kless client that boots through network from a remote serverEthernet 1-10 Netra CP3260 Blade Server User’s Guide April1.4 Advanced Rear Transition Modules 1 Remote server 2 Sun Netra CP32X0 Advanced RTM installed from rear6 Sun Netra CP3260 blade server installed from front 3 Serial connection 4 Console terminal 5 Ethernet connection RJ-45①② ③ FIGURE 1-4 Netra CP3260 Blade Server, Midplane, and Netra CP32x0 ARTM1-12 Netra CP3260 Blade Server User’s Guide April TABLE 1-2 I/O Configurations 1 Sun Netra CP3260 blade server 2 Sun Netra CP32X0 ARTM3 ATCA chassis midplane 1.5 Hot-Swap Support 1.6 System Requirements and Options1.6.1 Hardware Requirements and Options 1.7 Technical Support and Warranty 1.6.2 Software Requirementshttp//docs.sun.com/app/docs/prod/netra.brds 1.7.1 Part Number, Serial Number, and Revision Number Identification FIGURE 1-5 Netra CP3260 Blade Server Barcode Labeling Chapter 1 Introduction1-18 Netra CP3260 Blade Server User’s Guide April Hardware Installation 2.1 Equipment and Operator SafetySection 2.1, “Equipment and Operator Safety” on page Section 2.3, “Preparing for the Installation” on pageUse an antistatic wrist strap when 2.3 Preparing for the Installation 2.3.1 Checking Power, Thermal, Environmental, and Space Requirements2.2 Materials and Tools Required page2.4 Installation Procedure Summary 2.5 Configuring On-Board Hardware 2.5.1 Adding or Replacing FB-DIMM Memory ModulesFIGURE 2-1 FB-DIMM Memory Locations 2-6 Netra CP3260 Blade Server User’s Guide AprilChapter 2 Hardware Installation 2-8 Netra CP3260 Blade Server User’s Guide April FB0B 2.5.1.1 To Remove FB-DIMM Memory Modules 2.5.1.2 To Install FB-DIMM Memory Modules FIGURE 2-2 Removing an FB-DIMM Memory Module1. Locate the FB-DIMM connectors on the Netra CP3260 blade server 2.5.2 Adding or Replacing Compact Flash Card 2.5.3 Adding or Replacing TOD Clock Battery 1 Compact Flash connector2-14 Netra CP3260 Blade Server User’s Guide April 1. Remove the FB-DIMM closest to the front panel FIGURE 2-5 TOD Battery Location 2-16 Netra CP3260 Blade Server User’s Guide AprilChapter 2 Hardware Installation 2.6 Installing an Advanced Rear Transition Module Optional 2-18 Netra CP3260 Blade Server User’s Guide April② ① ③ FIGURE 2-6 Installing a Netra CP32X0 ARTMChapter 2 Hardware Installation 1 Netra CP3260 blade server 2 Netra CP32X0 ARTM2.7 Installing the Netra CP3260 Blade Server FIGURE 2-7 Installing Blade Server Into Chassis Slot Chapter 2 Hardware Installation2.8 Connecting External I/O Cables FIGURE 2-8 Netra CP3260 Blade Server Latches and Locking Screws2-22 Netra CP3260 Blade Server User’s Guide April Information on connecting each of these cables follows 2.9 Hot-Swapping the Netra CP3260 Blade Server Chapter 2 Hardware Installation FIGURE 2-9 Hot-Swap Latch and Hot-Swap LED2-26 Netra CP3260 Blade Server User’s Guide April Software Installation Section 3.3, “Installing as a Diskless Clients” on pageSection 3.4, “Firmware Updates” on page Section 3.5, “Configuring for 1-GbE or 10-GbE Switches” on page3.2 Configuring Payload OS NIU Driver for Multiplexing to Zones 2 and CODE EXAMPLE 3-1 Zone 2 Connectivity Both nxge PortsCODE EXAMPLE 3-2 Zone 3 Connectivity Both nxge Ports Chapter 3 Software Installation 3.3 Installing as a Diskless Clients 3.3.1 Creating a Boot Server for Diskless Clientshttp//docs.sun.com/app/docs/prod/solaris rootpassword = rootpassword imagedirectory = /export/install 3.3.2 Adding a Diskless Clientlocale = enUS 4. Download and install additional patchesipaddress = ethernetaddress = 802022b3aahostname = clienthost swapsize =timezone = US/Pacific locale = enUS nameservice = NIS 3.3.3 Determining Local Network IP Addresses and Host Names6. Boot the diskless client 3.4 Firmware Updates 3.5 Configuring for 1-GbE or 10-GbE Switcheshttp//docs.sun.com/app/docs/prod/netra.brds 3.6 Downloading and Installing SunVTS Software 3.7 Formatting the Optional Compact Flash Card Section 4.2, “Power-On Self-Test Diagnostics” on page Section 4.3, “OpenBoot Firmware” on pageSection 4.4, “Error Handling Summary” on page Section 4.5, “Automatic System Recovery” on page4.1 System Firmware http//docs.sun.com/app/docs/prod/n900.srvr#hic4.2 Power-On Self-Test Diagnostics 4.2.1 POST Test Coverage4.3 OpenBoot Firmware 4.2.2 POST Diagnostic and Error Message Format4.3.1 Getting to the ok Prompt TABLE 4-1 Ways of Accessing the ok Prompt4.3.2 Auto-Boot Options 4.3.3 OpenBoot Commandsprobe-scsi and probe-scsi-all probe-ide show-devs 4.3.3.1 probe-scsi and probe-scsi-all Commands 0 ok probe-scsi-all4.3.3.2 probe-ide Command 4.3.3.3 show-devs Commandcpu@37 cpu@36 cpu@35 cpu@34 cpu@33 cpu@32 cpu@31 cpu@30 cpu@2f cpu@2e cpu@8 cpu@7 cpu@6 cpu@5 cpu@4 cpu@3 cpu@2 cpu@1 0 ok watch-net 1000 Mbps full duplex Link up Looking for Ethernet Packets‘.’ is a Good Packet. ‘X’ is a Bad Packet Type any key to stop ‘.’ is a Good Packet. ‘X’ is a Bad Packet. Type any key to stop4.3.4 OpenBoot Configuration Variables diag-switch? is falseis false If falsestring. network-boot-arguments can use-nvramrc? is trueprotocol key=value4.3.4.1 Viewing and Setting OpenBoot Configuration Variables security-mode is not none neverHalt the server to display the ok prompt 0 ok printenv4.4 Error Handling Summary 4.5 Automatic System Recovery 4.5.1 Enabling and Disabling Automatic System Recovery 4.5.1.1 To Enable Automatic System Recovery4.5.1.2 To Disable Automatic System Recovery 4.6 Network Device Aliases TABLE 4-3 Network Device Aliasesconnected ok configured bridge/fhs 4.7 Retrieving Device InformationCondition console serial, 6f00000154 rtc obp-device, 6f00000161 pci pciex, 6f0000050e pci pciex, 6f00000533 network network, 6f00000804 network network, 6f00000814 L2BANK7 other, 6f00000cda BR0 other, 6f00000ce0 CH0 other, 6f00000ce6 CH0 other, 6f00000e4e D0 module, 6f00000e54 R0 unknown, 6f00000e5f IMMU other, 6f00000f86 DMMU other, 6f00000f8c CORE5 other, 6f00000f92 P24 other, 6f000010a0 P25 other, 6f000010a6 P26 other, 6f000010ac 4.8 Multiplexing to Zones 2 and Be aware of the following possible issues when multiplexing zones Hardware Functional Descriptions 5.1 Hardware ArchitectureSection 5.1, “Hardware Architecture” on page Section 5.2, “Hardware Modules” on page5.1.1 UltraSPARC T2 Processor and Memory POWER PC MPC885 66MHz5-2 Netra CP3260 Blade Server User’s Guide April Flash5.1.5 Power PC 5.1.2 I/O5.1.3 Base and Fabric Interfaces 5.1.4 Additional I/O5.2 Hardware Modules 5.1.6 ARTM Support5.2.1 UltraSPARC T2 Processor FIGURE 5-2 UltraSPARC T2 Multicore Processor Block Diagram Chapter 5 Hardware Functional Descriptions5-6 Netra CP3260 Blade Server User’s Guide April 5.2.1.1 Electronic Fuse UltraSPARC T2SPARC SPARC5.2.1.2 Cores 5.2.1.3 L2 Cache5.2.1.4 Memory Controller 5.2.1.5 I/O Interface5.2.2 Memory Subsystem 5.2.3 I/O Subsystem5.2.2.1 Memory Capacity 5.2.2.2 Memory Speed5.2.3.1 PCI Express Switch ARTM Power and Management5.2.3.2 Base Interface 5.2.3.3 Fabric Interface5.2.4 Other ARTM Interfaces 5.2.5 Front Panel I/O5.2.4.1 Serial Ports 5.2.4.2 Ethernet Management Port5.2.7 Service Processor MPC885 5.2.6 Compact Flash Socket5.2.5.3 Dual USB Ports 5.2.7.1 Field-Programmable Gate Array5.2.8 Intelligent Platform Management Controller 5.2.8.1 Intelligent Platform Management Bus 5.2.8.2 Interface to the PPC5.2.8.3 IPMB-L Interface 5.2.8.4 ATCA Hot-Swap Latch5.2.8.6 Power Control 5.2.8.5 LEDs5.2.8.7 System Monitor ADM1026 and Thresholds Voltage MonitoringTemperature Monitoring TABLE 5-2 CPU Temperature AlarmsTABLE 5-1 Voltage Sensor Thresholds 5.2.9 I/O Subsystem Resets 5.2.8.8 FRUID PROMs5.2.10 ATCA Power Module −48V to 5.2.11 TOD Clock BatteryPhysical Characteristics Section A.4, “Connectors and Pinout” on page A-3A.1 Form Factor A.2 Layout② ③ ⑥ ⑤ FIGURE A-1 Netra CP3260 Blade Server LayoutA-2 Netra CP3260 Blade Server User’s Guide April A.4 Connectors and Pinout A.3.1 Visual IndicatorsA.4.1 Front Panel Connectors A.3 Front PanelA.4.1.1 Ethernet Port A.4.1.2 Dual USB PortActivity LED yellow Link LED greenFor USB connector signals, see TABLE A-2 A.4.1.3Serial Port A.4.2 Compact Flash Connector A.4.3 Midplane Power Connector ZoneI0I0I TABLE A-4 lists the power connector pin assignments FIGURE A-5 Power Distribution Connector Zone 1 P10TABLE A-4 Power Distribution Connector Pin Assignments FIGURE A-5 shows the pin assignmentsA.4.4 Data Transport Connector Zone TABLE A-5 gives the Zone 2 J23 connector pin assignments TABLE A-6 gives the Zone 2 J20 connector pin assignmentsAppendix A Physical Characteristics A.4.5 Sun Netra ARTM Connectors Zone TABLE A-7 gives the Zone 3 J31 connector signals and pin assignments TABLE A-8 gives the Zone 3 J32 connector signals and pin assignmentsTABLE A-7 Zone 3 J31 Connector Pin Assignments TABLE A-8 Zone 3 J32 Connector Pin AssignmentsTABLE A-9 gives the Zone 3 J33 connector signals and pin assignments n Pow ConA.4.6 TOD Clock Battery Holder TABLE A-10 Zone 3 Power Connector Pin AssignmentsFIGURE A-9 TOD Battery Location 1 TOD battery location2 TOD clock battery location with FB-DIMM removed A-14 Netra CP3260 Blade Server User’s Guide AprilSun OEM IPMI Commands Section B.1, “Get Version Command” on page B-2Section B.2, “Get RTM Status Command” on page B-3 Section B.3, “Solaris OS Graceful Shutdown Commands” on page B-4B.1 Get Version Command Get VersionB.2 Get RTM Status Command Example Terminal ModeB.3 Solaris OS Graceful Shutdown Commands Example Terminal ModeB.4 Send Sensor State Command Netra CT 900 Software Developer’s Guide 819-1178 for IPMI commandsTABLE B-3 Send Sensor State Command Data Bytes Continued B-6 Netra CP3260 Blade Server User’s Guide AprilTABLE B-3 Send Sensor State Command Data Bytes Continued B-8 Netra CP3260 Blade Server User’s Guide April Index Page