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Model 748 WorkstationOwner’s GuideThis guide contains installation instructionsHP Part No. A4511-90607Edition E1199Printed in U.S.A.

x Contents

7-24 Using Mass Storage DevicesOperating the DDS Tape Drive2 The System Administration Manager window opens. Double-click on Peripheral Device

7-25Using Mass Storage DevicesOperating the DDS Tape DriveRestoring Files from a Data Cassette to Your SystemUse the following instructions to

7-26 Using Mass Storage DevicesOperating the DDS Tape DriveYou may also communicate with the tape drive with the cpio, ftio, mt, and fbackup c

7-27Using Mass Storage DevicesOrdering InformationOrdering InformationTo order Hewlett-Packard data cassettes and cleaning cassettes for use in

7-28 Using Mass Storage DevicesUsing the Floppy DisketteUsing the Floppy DisketteThis section describes basic information needed for using you

7-29Using Mass Storage DevicesUsing the Floppy DisketteInserting and Removing a DisketteFollow these steps to insert and remove a diskette from

7-30 Using Mass Storage DevicesOperating the Floppy DriveOperating the Floppy DriveThis section describes how to perform tasks with your 3.5-i

7-31Using Mass Storage DevicesOperating the Floppy Drivesam Enter2 The System Administration Manager window opens. Double-click on Disks and

7-32 Using Mass Storage DevicesOperating the Floppy DriveYou need to set the write protect tab to the write position to transfer data to the d

7-33Using Mass Storage DevicesOperating the Floppy Drive3 Enter the following command line:tar -xvf devicefile pathname Enterwhere devicef

xiPreface

7-34 Using Mass Storage DevicesOperating the Floppy Driveman cpio EnterFor more information on copying to or from DOS files, refer to the ma

7-35Using Mass Storage DevicesOrdering InformationOrdering InformationTo order Hewlett-Packard micro flexible diskettes for use in your 3.5-inc

7-36 Using Mass Storage DevicesOrdering Information

8-18 Connecting Cables

8-2 Connecting CablesFor information on connecting the Model 743 or Model 744 board computer in your Model 748 workstation to any of the foll

8-3Connecting CablesFigure 8-1 SCSI ConnectionsSingle-ended internal connectorFast-wide-differentialFast-wide-differential external connector

8-4 Connecting Cables

9-19 Power-On/Power-Off

9-2 Power-On/Power-OffPowering On the SystemPowering On the SystemBefore powering on the system, ensure that power cords are connected to bo

9-3Power-On/Power-OffPowering On the SystemFigure 9-2 Card Cage Power SwitchMain Card Cage Switch

xii This owner’s guide describes how to install and use the Model 748 worksta-tion.AudienceThis guide is intended for Model 748 workstation users.Rel

9-4 Power-On/Power-OffPowering Off the SystemPowering Off the SystemBefore powering off the system, you must shutdown the operating system.

10-110 Dealing With Problems

10-2 Dealing With ProblemsThis chapter contains information to help you determine what’s wrong with your system when you have problems. If yo

10-3Dealing With ProblemsInterpreting the LED IndicatorsInterpreting the LED Indicators For information about the board computer’s LED displ

10-4 Dealing With ProblemsManaging a Boot FailureManaging a Boot FailureThe boot program is located in the firmware of the Model 743/744. You

10-5Dealing With ProblemsRecovering from a System PanicRecovering from a System PanicA system panic simply means that the operating system e

10-6 Dealing With ProblemsRecovering from a System PanicNOTE: It is important to maintain an up-to-date backup of the files on your system so

10-7Dealing With ProblemsRecovering from a System PanicOther problems may result from faulty configuration of the Mode Configu-ration area o

10-8 Dealing With ProblemsRecovering from a System PanicIf the hardware failure appears to be associated with a peripheral, ensure that its c

10-9Dealing With ProblemsRecovering from a System PanicProceed to Step 3, Rebooting Your System. Step 2d: Recovering from Other Situations

xiiiRevision HistoryThe revision history for each edition of the manual is listed below:HP Part No. Edition Revision HistoryA4500-90601 E0996 First pr

10-10 Dealing With ProblemsRecovering from a System PanicIf the reason your system panicked was because of a corrupted file system, fsck will

10-11Dealing With ProblemsDealing with Network FailuresDealing with Network FailuresIf the program you have been running uses resources from

10-12 Dealing With ProblemsDealing with Network Failures

A-1ASafety and Regulatory Statements

A-2 Safety and Regulatory StatementsThis appendix contains safety and regulatory statements pertaining to your Model 748 workstation. It provid

A-3Safety and Regulatory StatementsDeclaration of ConformityDeclaration of Conformity

A-4 Safety and Regulatory StatementsSpecial Video Configuration StatementsSpecial Video Configuration StatementsFor EN55022 or CISPR 22 Applica

A-5Safety and Regulatory StatementsEmissions RegulationsEmissions RegulationsFederal Communications Commission (FCC) This equipment has been

A-6 Safety and Regulatory StatementsEmissions Regulations ComplianceEmissions Regulations ComplianceAny third-party I/O device installed in HP

A-7Safety and Regulatory StatementsAcousticsAcousticsRegulation On Noise Declaration For Machines -3. GSGVLpa <70dB

xiv Documentation ConventionsUnless otherwise noted in the text, this guide uses the following symbolic conventions.user-supplied values Italic words

A-8 Safety and Regulatory StatementsElectrostatic Discharge (ESD) PrecautionsElectrostatic Discharge (ESD) PrecautionsElectrostatic charges can

A-9Safety and Regulatory StatementsSafety StatementSafety Statement This equipment conforms to the following safety standards:• UL 1950• CSA 9

A-10 Safety and Regulatory StatementsLaser Safety Statement (U.S.A. Only)Laser Safety Statement (U.S.A. Only)The CD ROM mass-storage system is

A-11Safety and Regulatory StatementsWarnings and CautionsWarnings and Cautions

A-12 Safety and Regulatory StatementsWarnings and Cautions

Glossary-1Glossaryabsolute path name The name of a file which lists all the directories leading to it, starting with root (“/”) and ending with the

Glossary-2 Glossaryclick To press and release a mouse but-ton rapidly.cluster A group of workstations con-nected via a LAN. One computer, the ++c

Glossary Glossary-3process can perform a requested opera-tion on the file (such as opening a file for writing). Access permissions can be changed by t

Glossary-4 Glossarymount directory The directory in an existing file system that is the root direc-tory of a mounted auxiliary file system.multiuse

Glossary Glossary-5root directory The highest level direc-tory of the hierarchical file system, from which all other files branch. In HP-UX, the sla

xvQuestions, Suggestions, or ProblemsIf you have any questions, suggestions, or problems with our hardware, soft-ware, or documentation, please contac

Glossary-6 Glossarydata for a program. The standard input file is often called stdin, and is automati-cally opened by the shell for reading on file d

Index Index-1Aacousticsregulations, A-7adapter cables, 1-7archiving datalisting files,, 7-25restoring files,, 7-25saving to a cassette,, 7-24archiving

Index-2 Indexrelease documents, xiirevision history, xiiiSsafetylaser, A-10standards, A-9safety and regulatory statements, A-2SCSI addresses, 6-5, 6-

xvi

1-11 Product Description

1-2 Product DescriptionThis chapter introduces the Model 748 workstation. Its purpose is to famil-iarize you with the workstation features, cont

1-3Product DescriptionThe Model 748 Ruggedized WorkstationThe Model 748 Ruggedized WorkstationThe Model 748 ruggedized workstation provides

 Hewlett-Packard Co. 1996, 1997, 1999Printing HistoryFirst Printing: December 1996Latest Printing: November 1999UNIX is a registered trademark of Th

1-4 Product DescriptionThe Model 748 Ruggedized WorkstationFigure 1-2 Model 748 Rear ViewFigure 1-3 Board Computer Front Panel Removable Media

1-5Product DescriptionFeaturesFeaturesThe Model 748 has the following general features:• Two-slot 6U VME configuration for the processor and

1-6 Product DescriptionModel 748 Physical Dimensions and Power RequirementsModel 748 Physical Dimensions and Power Requirements• Height: 323.85

1-7Product DescriptionBoard Computer ConfigurationsBoard Computer ConfigurationsMemory, interface, graphics, and operating system configurat

1-8 Product DescriptionConversion Cables

2-12 Power Budget

2-2 Power BudgetThis chapter discusses the power budgeting for the Model 748 workstation.

2-3Power BudgetPower BudgetingPower BudgetingIf your workstation’s application requires several accessory cards and mass storage devices, pow

2-4 Power BudgetPower Budgetingory banks. • The 16, 64, 128, and 256 MB cards each have only one memory bank that is active at any one time.

2-5Power BudgetPower BudgetingTable 2-1 Model 744/132L Memory Card Current Usage WorksheetMemory Card SizeFirst Active Bank1 Second Active Ba

Contents iiiPrefaceAudience xiiRelease Document(s) xiiRelated Manuals xiiRevision History xiiiDocumentation Conventions xivQuestions, Suggestions, or

2-6 Power BudgetPower Budgeting3 Write in the board computer’s concurrent requirements in the line provid-ed for VME slots 1 and 2 in the Lo

2-7Power BudgetPower BudgetingTable 2-3 Model 744 Current Requirements Worksheet Each Model 744 Board Computer+5V dc Amps+12V dc Amps-12V dc

2-8 Power BudgetPower BudgetingTable 2-4 Model 743 Current Requirements Worksheet Each Model 743 Board Computer+5V dc Amps+12V dc Amps-12V d

2-9Power BudgetPower BudgetingTable 2-5 summarizes the current requirements for the internal devices.Table 2-5 Internal Device Current Requir

2-10 Power BudgetPower BudgetingCAUTION: If you upgrade your Model 748 ruggedized workstation, adding more: RAMcards, mass storage devices,

2-11Power BudgetPower BudgetingNOTE: The PCI tray provides power for option cards from both a +5 Vdc source and a +3.3 Vdcsource. Cards may u

2-12 Power BudgetPower BudgetingTable 2-7 Lower Power Supply Current Budgeting WorksheetLocation Device+5V dcAmps+12V dcAmps-12V dcAmps-5.2V

3-13 VME Card Installation

3-2 VME Card InstallationThis chapter describes installing a VME card into the Model 748 worksta-tion. The major sections within this chapter

3-3VME Card InstallationVME OverviewVME OverviewVME (Versa Module Eurocard) cards use a VME bus protocol which allows various kinds of micro

iv ContentsInstalling VME Accessory Card Hardware 3-6Installation Procedures 3-6For More Information 3-74 EISA Card InstallationEISA Accessory Card

3-4 VME Card InstallationVME Overview9.05 VME Configuration and Driver Development Guide (Part Number A2636 90020). Documentation for creatin

3-5VME Card InstallationVME Installation OutlineVME Installation OutlineVMEbus physical slot numbers are: 1 to 8• The system controller boar

3-6 VME Card InstallationInstalling VME Accessory Card HardwareInstalling VME Accessory Card HardwareYou’ll need these tools to access the VM

3-7VME Card InstallationInstalling VME Accessory Card Hardware4 Refer to your VME card installation manual, and then set any hardware config

3-8 VME Card InstallationInstalling VME Accessory Card Hardware

4-14 EISA Card Installation

4-2 EISA Card InstallationThis chapter describes installing an EISA card in the Model 748 worksta-tion.The major sections within this chapter

4-3EISA Card InstallationEISA Accessory Card Configuration FilesEISA Accessory Card Configuration FilesFour EISA slots are available in the M

4-4 EISA Card InstallationHardware InstallationHardware InstallationTools RequiredYou’ll need the following items to access the EISA cards in

4-5EISA Card InstallationHardware InstallationFigure 4-1 Removing the EISA Tray5 Note that the slots are numbered from 1 to 4.Cards for slot

Contents v7 Using Mass Storage DevicesUsing your CD-ROM Drive 7-2CD-ROM Drive and CD-ROM Media Descriptions 7-3CD-ROM Drive 7-3CD-ROM Media 7-4Operat

4-6 EISA Card InstallationHardware InstallationFigure 4-2 Card Retainer Screw6 Remove the slot cover plate by pulling it out of the EISA modu

4-7EISA Card InstallationHardware InstallationFigure 4-3 Sliding the EISA Module Back into the VMEbus Chassis11 Plug in the power cord, and

4-8 EISA Card InstallationHardware Installation

5-15 PCI Card Installation

5-2 PCI Card InstallationThis chapter describes installing a PCI card in the Model 748 workstation’s PCI tray.The PCI tray accommodates up to

5-3PCI Card InstallationHardware InstallationHardware Installation1 Stop any application programs, then shut down your workstation.2 Turn the w

5-4 PCI Card InstallationHardware Installation3 Using a flat-tipped screwdriver, unscrew the captive screws inside the PCI module handles five

5-5PCI Card InstallationHardware InstallationNOTICES: This PCI tray only supports option cards with +5 Vdc bus signalling.If your workstation a

5-6 PCI Card InstallationHardware InstallationFigure 5-3 Removing the Card Retainer and Slot Cover Plate6 Remove the slot cover plate by pull

5-7PCI Card InstallationHardware Installation8 Install the PCI card in the slot, as shown in Figure 5-4. Make sure its con-nector is completely

vi ContentsUsing the Floppy Diskette 7-28Setting the Write-Protect Tab on a Diskette 7-28Inserting and Removing a Diskette 7-29Operating the Floppy D

5-8 PCI Card InstallationHardware Installation10 Slide the PCI module into the VMEbus chassis, as shown in Figure 5-5, and tighten its handle

5-9PCI Card InstallationHardware Installation15 From the Drivers menu, select GSCtoPCI Driver.16 Go to the Actions menu and select Create a New

5-10 PCI Card InstallationHardware Installation

6-16 Installing and Configuring Mass Storage Devices

6-2 Installing and Configuring Mass Storage DevicesThis chapter describes installing the mass storage drives in your Model 748 workstation.The

6-3Installing and Configuring Mass Storage DevicesHardware Installation for DrivesHardware Installation for DrivesThe following products are

6-4 Installing and Configuring Mass Storage DevicesHardware Installation for DrivesModule OrientationsThe Model 748i uses two mass storage modu

6-5Installing and Configuring Mass Storage DevicesFinding the Status of Existing SCSI Bus AddressesFinding the Status of Existing SCSI Bus Ad

6-6 Installing and Configuring Mass Storage DevicesInstalling Mass Storage DevicesInstalling Mass Storage DevicesRemoving the Mass Storage Modu

6-7Installing and Configuring Mass Storage DevicesInstalling Mass Storage DevicesInstalling a Device in the Mass Storage Module1 Remove the

Contents viiDealing with Network Failures 10-11A Safety and Regulatory StatementsDeclaration of Conformity A-3Special Video Configuration Statements

6-8 Installing and Configuring Mass Storage DevicesInstalling Mass Storage DevicesFigure 6-2 Device Installation in the Mass Storage Module8 T

6-9Installing and Configuring Mass Storage DevicesInstalling Mass Storage Devices15 Press 6 followed by Enter to look at the HARDWARE INFORM

6-10 Installing and Configuring Mass Storage DevicesConfiguring for a Hard Disk DriveConfiguring for a Hard Disk Drive Hard disk drive upgrades

6-11Installing and Configuring Mass Storage DevicesConfiguring for a Hard Disk DriveNOTE: SAM does not support the following:• Changing the h

6-12 Installing and Configuring Mass Storage DevicesConfiguring for a Hard Disk Drivemoved, the drivers needed for a hard disk should currently

6-13Installing and Configuring Mass Storage DevicesConfiguring for a Hard Disk Drive SCSI describe of /dev/rdsk/c201d5s0 vendor: Q

6-14 Installing and Configuring Mass Storage DevicesConfiguring for a Hard Disk Drive

7-17Using Mass Storage Devices

7-2 Using Mass Storage DevicesUsing your CD-ROM DriveUsing your CD-ROM DriveThis section describes how to use your CD-ROM drive. It is divided

7-3Using Mass Storage DevicesCD-ROM Drive and CD-ROM Media DescriptionsCD-ROM Drive and CD-ROM Media DescriptionsThis section describes basic i

viii ContentsFiguresModel 748 Front View 1-3Model 748 Rear View 1-4Board Computer Front Panel 1-4Model 744 Memory Slots 2-4Installing a VME Card 3-6R

7-4 Using Mass Storage DevicesCD-ROM Drive and CD-ROM Media DescriptionsNOTE: The Volume Control, Headset Jack, and Audio Jack features of the

7-5Using Mass Storage DevicesCD-ROM Drive and CD-ROM Media DescriptionsCAUTION: Handle CD-ROM discs by the edges only. Always be sure a CD-ROM

7-6 Using Mass Storage DevicesOperating the CD-ROM DriveOperating the CD-ROM DriveThis section describes how to perform tasks with your CD-ROM

7-7Using Mass Storage DevicesOperating the CD-ROM DriveLoading a CD-ROM DiscThis CD-ROM drive has an automatic loading/ejecting feature. To loa

7-8 Using Mass Storage DevicesOperating the CD-ROM DriveUnloading a CD-ROM DiscPerform the following steps to unload a disc from the CD-ROM dr

7-9Using Mass Storage DevicesOperating the CD-ROM DriveVerifying the CD-ROM Drive OperationTo verify that your workstation can communicate with

7-10 Using Mass Storage DevicesOperating the CD-ROM DriveIf ioscan does not see your CD-ROM drive it returns the following mes-sage:ioscan: No

7-11Using Mass Storage DevicesMounting and Unmounting a CD-ROM DiscMounting and Unmounting a CD-ROM DiscTo access information on a CD-ROM disc,

7-12 Using Mass Storage DevicesMounting and Unmounting a CD-ROM DiscThe system responses you receive depend on the release of HP-UX. 4 The Sys

7-13Using Mass Storage DevicesMounting and Unmounting a CD-ROM DiscUnmounting a CD-ROM Disc Using SAMUse the following procedure to unmount a C

Contents ixTablesConversions to Standard Cabling 1-7Model 744/132L Memory Card Current Usage Worksheet 2-5Model 744/165L Memory Card Current Usage Wo

7-14 Using Mass Storage DevicesMounting and Unmounting a CD-ROM Disc8 Press the eject button on the CD-ROM drive and remove the CD-ROM disc fr

7-15Using Mass Storage DevicesDDS Tape Drive and Data Cassette DescriptionsDDS Tape Drive and Data Cassette DescriptionsThis section describes

7-16 Using Mass Storage DevicesDDS Tape Drive and Data Cassette DescriptionsStorage CapacitiesThe maximum storage capacities of different DDS

7-17Using Mass Storage DevicesDDS Tape Drive and Data Cassette DescriptionsFigure 7-5 Tape Drive Controls and IndicatorsLEDsThis section descr

7-18 Using Mass Storage DevicesDDS Tape Drive and Data Cassette DescriptionsLED Warning ConditionsThe following sections describe actions to t

7-19Using Mass Storage DevicesDDS Tape Drive and Data Cassette DescriptionsIf the LED indicators on your DDS-format drive display the Media Wea

7-20 Using Mass Storage DevicesDDS Tape Drive and Data Cassette DescriptionsCleaning the Tape HeadsClean the heads of your tape drive after ev

7-21Using Mass Storage DevicesDDS Tape Drive and Data Cassette DescriptionsFigure 7-7 Setting the Write-Protect Tab on a DDS TapeTo protect in

7-22 Using Mass Storage DevicesOperating the DDS Tape DriveOperating the DDS Tape DriveThis section describes how to perform tasks with your D

7-23Using Mass Storage DevicesOperating the DDS Tape DriveVerifying the DDS Tape Drive OperationTo verify that your workstation can communicate