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NEC NX7700i/5040H-32, NX7700i/5080H-32, TX7/i9610 3.5.3. EFI Shell , 3.5.4. EFI Shell Commands

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Operation Procedure

855-900547-200 3-16

3.5.3. EFI Shell

The EFI Shell can be activated from the EFI Boot Manager. The EFI Shell provides Shell

commands for viewing the file system of the boot device, copying the file and various other

operations.

The following is an image of the EFI screen.

 Image of the EFI screen

3.5.4. EFI Shell Commands

The shell commands that can be executed at the EFI Shell and their usage are explained in this

section. The EFI shell command is executed by entering the command and pressing the Enter

key.

EFI Shell Commands

Command Description

alias alias [-d|-v|-b] [sname]

[value]

Display/create/delete an alias definition in the

EFI Shell environment.

attrib attrib [+a|-a] [+s|-s] [+h|-h]

[+r|-r] [-b] [file ...]

[directory ...]

Display/change the file/directory attribute.

bcfg bcfg driver|boot [dump –v]

[add # file “desc”] [rm #] [mv

# #]

Display/change the driver/boot configuration.

break Break Run the debugger until the breakpoint is

reached.

Loading.: EFI Shell [Built-in]

EFI Shell version 1.10 [14.62]

Device mapping table

fs0 : Acpi(PNP0A03,3)/Pci(2|0)/Scsi(Pun0,Lun0)/HD(Part1,Sig0A7C0000)

blk0 : Acpi(PNP0A03,3)/Pci(2|0)/Scsi(Pun0,Lun0)

blk1 : Acpi(PNP0A03,3)/Pci(2|0)/Scsi(Pun0,Lun0)/HD(Part1,Sig0A7C0000)

blk2 : Acpi(PNP0A03,3)/Pci(2|0)/Scsi(Pun0,Lun0)/HD(Part2,Sig0A7C0000)

blk3 : Acpi(PNP0A03,0)/Pci(2|1)/Ata(Primary,Master)

Shell>

EFI shell prompt

List of disk

drives

recognized by

the system

Contents

Main CAUTION NEC Corporation Page PL DESCRIPTION FOR OPERATIONAL MANUAL SAFETY PRECAUTIONS iv z CAUTION AND WARNING DESCRIPTION WHEN UNIT IS OPERATING DO NOT TRY TO ACCESS INSIDE THE UNIT. DO NOT PUT FOREIGN SUBSTANCES INSIDE THE UNIT. ACTION TO BE TAKEN DURING UNIT MALFUNCTIONIN ACTION TO BE TAKEN IN AN EMERGENCY SITUATION. HANDLING THE LITHIUM BATTERY HANDLING THE LASER PRODUCTS HANDLING THE DAMAGED LIQUID CRYSTAL DISPLAY PL BESCHREIBUNG FR DAS BENUTZERHANDBUCH Hinweis: Sicherheitshinweise Page VORSICHUT Handhabung von beschdigten Flssigkristallanzeigen (LCD-Anzeige) " Handhabung des gebrauchten Equipments und Recycling " PL DESCRIPTION FOR OPERATIONAL MANUAL FRENCH MESURES DE SCURIT DANGER! ATTENTION! Page xvi MASS> 18kg 40 lbs HAZARD AREA:QUALIFIED SERVICE PERSONNEL ONLY DANGER:RESERVE SEULEMENT AU PERSONNEL xvii CAUTION: Conductors only" ATTENTION: les conducteurs de cuivre CAUTION: xviii WARNI NG DANGER CAUTION xx Note. Page Contents Page Page Page CHAPTER 1 System Overview Figure 1-1 External Views of the Main Cabinet 1.1. Configuration and Specifications of the Base Module Figure 1-2 Layout of Parts in the Main Cabinet Figure 1-3 Layout of Parts in the Expansion Cabinet I/O ENCLOSURE POWER BAY I/O MODULE Table 1-1 Base Module Specifications Page Table 1-1 Base Module Specifications (Contd) 1.2. Expandability CAUTION Contact the maintenance personnel of NEC to replace or 1.2.1. Adding Processors 1.2.2. Expanding Memory Capacity 1.2.3. Adding Cells 1.2.4. Adding I/O Enclosures 1.2.7. Adding Peripheral Units Figure 1-4 System Configuration Diagram Itanium2 CHAPTER 2 BASE MODULE This chapter covers operations required on the base module of this system. Figure 2-1 Doors of System Cabinet 2.1. Partition Function Figure 2-2 Image of Partitions 2.2. Name and Function of Components 2.2.1. Main Cabinet (Primary Cabinet) 2.2.2. Expansion Cabinet (Additional Cabinet) 2.2.3. Cell 2.2.4. Crossbar Interconnect Figure 2-3 I/O Enclosure Figure 2-4 I/O Enclosure (A View without the Filter Cover) Figure 2-5 PCIBAY Numbers in the Main Cabinet Figure 2-6 PCIBAY Numbers in the Expansion Cabinet 2.2.7. I/O Module 2.2.8. Power Bay Figure 2-8 DPS (Perspective Views) Figure 2-7 Power Bay 2.2.9. iSP Figure 2-9 iSP-M Card (Side View) 2.2.10. DVD-ROM Unit Figure 2-10 Loading and Unloading DVD-ROM/CD-ROM 2.2.10.1. Loading and Unloading Media CAUTION unit to prevent hand injury. 2.2.11. DAT Unit 2.2.11.1. Location of Index Labels 2.2.11.2. Notes on Index Labels 2.2.11.3. Preventing Accidental Erasure of Data 2.2.11.4. Cleaning the DAT Unit 2.2.11.5. Cleaning Schedule 2.2.11.6. Cleaning Medium for the DAT Unit 2.2.11.7. Life of Data Cartridge (Tape) for the DAT Unit 2.2.11.8. Handling of the DAT Unit 2.2.11.9. Location of the DAT Unit 2.2.11.10. Loading and Unloading Digital Audio Tapes Figure 2-13 Loading and Unloading DAT 2.2.12. AC SW Figure 2-14 Location of AC SW (Rear of Cabinet) CAUTION operation. CAUTION according to the criteria. AC SW 2.3. Consoles 2.3.1. SP Console Figure 2-15 Console Connection Diagram Figure 2-16 Console Connection Diagram (Duplicated iSP Configuration) 2.4. Service Processor (SP) 2.4.1. Console Connection and Login 2.4.1.1. Type of Console Connections 2.4.1.2. Accessible Console Functions 2.4.1.3. Console Status and Login Authentication Figure 2-18 Console Mode Status Transitions Base Module 855-900547-200 2-22 2.4.1.4. Login and Main Menu (Screen Example) Base Module 855-900547-200 2-23 (Screen ExampleBOOT FW) Base Module 855-900547-200 2-24 Possible Events (including operator entries) and System Responses 2.4.2. Note Base Module 855-900547-200 2-25 2.4.3. OS (BIOS) Console (Screen Example) Base Module 855-900547-200 2-26 Base Module 855-900547-200 2-27 2.4.4. Virtual SOP (Screen Example) Base Module 855-900547-200 2-28 (Description) Base Module 2.4.4.1. Details of Partition Status Display The status information for each partition consists of the following items: Base Module 855-900547-200 2-30 2.4.5. SP Command Console (Screen Example) (Description) 2.4.5.1. SP Command Console Buffer 2.4.5.2. SP Command Prompt 2.4.5.3. SP Message Header Base Module 855-900547-200 2-32 2.4.5.4. SP Command List m: Commands can be executed only on the master iSP. The following tables contain SP command lists by category: System Control Page Page 2.4.6. SP Command Reference Base Module 855-900547-200 2-36 2.4.6.1. DF (Shut down System Power <override>) m b u X * The command is executable to the active partition (after automatic system boot/UP command execution). Page 2.4.6.2. DN (Shut down System Power) 2.4.6.3. DP (System Dump) 2.4.6.4. DT (SP Data and Time) 2.4.6.5. EN (Environmental Information) Base Module 855-900547-200 2-42 (c) (f) (e) Base Module 855-900547-200 2-43 Base Module 855-900547-200 2-44 Base Module 855-900547-200 2-45 Base Module 855-900547-200 2-46 Base Module 855-900547-200 2-47 2.4.6.6. FV (Firmware Versions) m b u X X X * Always valid without regard to the current system status. 2.4.6.7. HC (Hardware Configuration) m b u X * For system states and subcommand validity, read the description of subcommands. Description of Subcommands Base Module 855-900547-200 2-49 Base Module 855-900547-200 2-50 Base Module 855-900547-200 2-51 Base Module 855-900547-200 2-52 Base Module 855-900547-200 2-53 Base Module 855-900547-200 2-54 Base Module 855-900547-200 2-55 Base Module 855-900547-200 2-56 Base Module 855-900547-200 2-57 Base Module 855-900547-200 2-58 Base Module 855-900547-200 2-59 Base Module 855-900547-200 2-60 Description of Status Indicator Strings Base Module 855-900547-200 2-61 (Screen Example Help Screen) (Description) (Screen Example ALL Screen) Base Module 855-900547-200 2-62 (b) (c) (d) Base Module 855-900547-200 2-63 Base Module 855-900547-200 2-64 Base Module 855-900547-200 2-65 (f) (h) (g) Base Module 855-900547-200 2-66 (g) (h) Base Module 855-900547-200 2-67 (i) Base Module 855-900547-200 2-68 Base Module 855-900547-200 2-69 Base Module 855-900547-200 2-70 Base Module 855-900547-200 2-71 (l) (n) (m) Base Module 855-900547-200 2-72 (o) Base Module 855-900547-200 2-73 2.4.6.8. HE (Help) * Always valid without regard to the current system status. Function: This command is used to show a command list. (HELP is also usable as well as HE.) Base Module 855-900547-200 2-75 2.4.6.9. ML (Message Log) m b u X X X * Always valid without regard to the current system status. Page Base Module 855-900547-200 2-77 2.4.6.10. PC (Power Cycle) m b u X (Screen Example) 2.4.6.11. RS (Cold Reset System) m b u X (Screen Example) 2.4.6.12. SG (SP/System Setting) m B u X X X * Always valid without regard to the current system status. Setting partition boot method and hot-plug permission: Base Module 855-900547-200 2-80 Base Module 855-900547-200 2-81 SP default FTP Server Configuration: SP SNMP Configuration: Base Module 855-900547-200 2-82 Base Module 855-900547-200 2-83 Base Module 855-900547-200 2-84 Base Module 855-900547-200 2-85 Base Module 855-900547-200 2-86 Base Module 855-900547-200 2-87 Base Module 855-900547-200 2-88 Base Module 855-900547-200 2-89 (Description) Base Module 2.4.6.13. SR (Save System CMOS/NvRAM) m b u X * For cautions for using this command, read the following description of function. (Screen Example) Page Base Module 855-900547-200 2-92 2.4.6.14. UB (Bring up BIOS) m b u X (Screen Example) 2.4.6.15. UP (Bring up System) * This command is valid to inactive partitions (DC Off). (Description) CHAPTER 3 Operation Procedure 3.1. System Startup CAUTION Be sure that all inputs and outputs have been installed and Page Page Page Figure 3-1 Locations of AC Power Circuit Breakers and AC SWs (Main Cabinet) 3.1.2. SP Console Messages SP console messages displayed during system startup are explained below. Page Page Page Page 3.2.2. SP Console Messages The SP console messages displayed during system shutdown are explained in this section. 3.3. Emergency System Shutdown with AC SW CAUTION CAUTION 3.4. AC-LINK (Auto Control) * The above display is an example. The screen may differ depending on the system configuration. 3.5. OS Boot CAUTION 3.5.1. OS Boot with Boot Manager (Before Installing the OS) 3.5.2. OS Boot from the EFI (Extensible Firmware Interface) Boot Manager 3.5.3. EFI Shell Image of the EFI screen 3.5.4. EFI Shell Commands EFI Shell Commands Page Page 3.5.5. OS Boot from EFI Shell Page 3.5.6. EFI Devices Page Page 3.5.7. EFI Boot Option Maintenance Boot Maintenance Menu Options 3.5.7.1. Boot from a File Page 3.5.7.3. Add Boot Option(s) 3.5.7.4. Change Boot Order 3.5.7.5. Manage BootNext Setting 3.5.7.6. Set Auto Boot Timeout 3.5.7.7. Setting the Network Boot Page 3.5.7.8. Changing BIOS Settings Page 3.6. System Dump CHAPTER 4 Troubleshooting 4.1. Troubleshooting Page CHAPTER 5 Notes on Handling 5.1. Transportation 5.2. DVD-ROM/CD-ROM 5.3. Digital Audio Tape 5.4. Cleaning 5.5. Notes on Installation