HP (Hewlett-Packard) DDS-3 User Manual

HP DDS-3 T

User’s Guide

ape Drive



Workstation Systems Group

Order No. A1658–90702

Edition E1296

Printed in U.S.A.

 Hewlett-Packard Co. 1996

First Printing: December 1996

UNIX

is a registered trademark in the United States and other countries, licensed exclusively

X/Open Company Limited.

NOTICE

The information contained in this document is subject to change without notice.

HEWLETT–PACKARD MAKES NO WARRANTY OF ANY KIND WITH REGARD TO THIS MATERIAL INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Hewlett-Packard shall

be liable

not the furnishing, performance or use of this material.

for errors contained herein or for incidental or consequential damages in connection with

through

Hewlett-Packard not furnished by Hewlett-Packard.

This

part of

this document may be photocopied, reproduced or translated to another language without the

prior written consent of Hewlett-Packard Company.

RESTRICTED RIGHTS LEGEND. Use, duplication, or disclosure by government is subject to restrictions Clause at DFARS 252.227.7013. Hewlett-Packard Co., 3000 Hanover St., Palo Alto, CA 94304.

10 9 8 7 6 5 4 3 2 1

assumes no responsibility for the use or reliability of its software on equipment that is

as set forth in subdivision (c) (1) (ii) of the Rights in T

echnical Data and Computer Software

Contents

Preface

Audience vii. Safety and Regulatory Statements viii Installation Notice ix

Related Manuals x. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Revision Historyx. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Questions, Suggestions, or Problems xi

Documentation Conventionsxi. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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Chapter 1 Introduction

General Description 1–2.

DDS-3 Drive Environmental Requirements 1–3 DDS-3 Drive Physical Specifications 1–5

Preparing to Install the DDS-3 Drive 1–6

ools Required Verifying Kit Contents 1–6 Operating System Support 1–6 Setting the SCSI-2 Address 1–7 Address Jumpers

Preparing the System 1–11

SCSI-2 Connection and Termination 1–12

Powering Off the Workstation and Any Peripherals 1–13 Adding or Removing the DDS-3 Drive Bezels or Expansion Brackets 1–14

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Contents

Chapter 2 Using the DDS-DC Drive

Your DDS-3 Drive Configuration 2–2. Controls and Features of the DDS-3 Drive 2–2

LEDs 2–3

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Data Cassettes

Media Life 2–3 Cleaning the T Media Restrictions Setting the Write-Protect T

Using the DDS-3 Drive 2–6

Loading and Unloading a Data Cassette 2–6 Verifying the DDS-3 Tape Drive Operation 2–7 Media Interchangeability Restrictions Ordering Information 2–9

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ape Heads

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ab on a Data Cassette

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Chapter 3 Troubleshooting and Removal/Replacement Procedures

Troubleshooting 3–1.

Checking the Address Settings for Single-Ended Drives 3–2 Checking the Hardware Installation 3–3 Rechecking the Address Settings Verifying the System Operation Using the Support T

Removal/Replacement Procedures

Field Replaceable Units Powering Off the System 3–8 Removing and Replacing the DDS-3 Drive 3–9 Adding or Removing the DDS-3 Drive Bezels and Expansion Brackets 3–9

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ools Manager

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2–3

2–4 2–4 2–4

2–7

3–5 3–5 3–8

3–8

Appendix

SCSI Connector Pinouts

Figures

Contents

Tables

1–1. HP DDS-3 Drive 1–2. 1–2. HP DDS-3 Drive Physical Specifications 1–5 1–3. Rear View of DDS-3 Drive and SCSI Address/Jumper Settings 1–9 1–4. Switch Settings for Data Compression Mode 1–10 1–5. Adding a Bezel to the DDS-3 Drive 1–14 1–6. Removing a Bezel from the DDS-3 Drive 1–15 1–7 Adding or Removing Expansion Brackets 1–15

2–1. DDS-3 Drive Controls and Indicators 2–2 2–2. Setting the Write-Protect Tab on a DDS Tape 2–5 2–3.

Loading a Data Cassette

3–1. Adding a Bezel to the DDS-D3 Drive 3–10 3–2. Removing a Bezel from the DDS-D3 Drive 3–10 3–3. Adding or Removing Expansion Brackets 3–11

2–1. LED Display Codes 2–3 2–2. HP DDS Drive Compatibility 2–8

A–1. SCSI Connector Pinouts A–1

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Preface

The HP DDS-3 T DDS-3 drive.

We’ve organized this guide as follows:

Chapter 1 Provides a general description of the DDS-3 drive and the procedures for

Chapter 2 Describes the DDS-3 drive configurations, its controls and features, and

Chapter 3 Provides information on caring for DDS tapes, troubleshooting

Appendix A Lists the pinouts for the SCSI connector on the DDS-3 drive.

Audience

This guide is intended for use by anyone familiar with the the HP workstations who wants to install and configure the DDS drive.

ape Drive User’s Guide

installing it into a system.

provides directions for using it.

information, and removal/replacement procedures for the DDS-3 drive.

describes how to install, configure, and use the

vii

Preface

Safety and Regulatory Statements

See the Owner’s Guide that came with your system for safety informtion.

Federal Communications Commission (FCC)

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules and the Canadian Department of Communications. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.

Hewlett-Packard’s system certification tests were conducted with HP-supported peripheral devices and HP shielded cables, such as those you receive with your computer. Changes or modifications not expressly approved by Hewlett-Packard could void the user’s authority to operate the equipment.

viii

Operation of this device is subject to the following conditions:

• This device may not cause harmful interference.

• This

device must accept interference received, including interference that may

undesired operation.

cause

• Cables used with this device must be properly shielded to comply with the

requirements of the FCC.

Canadian Department of Communications (CDC)

This digital apparatus does not exceed the Class A limits for radio noise emissions from digital apparatus as set out in the Radio Interference Requirements of the Canadian Department of Communications.

Preface

Emissions Regulations Compliance

Any third-party I/O device installed in HP system(s) must be in accordance with the requirements set forth in the preceding Emissions Regulations statements. In the event that a third-party noncompliant I/O device is installed, the customer assumes all responsibility and liability arising therefrom.

Electrostatic Discharge (ESD) Precautions

Electrostatic charges can damage the integrated circuits on printed circuit boards. To prevent such damage from occurring, observe the following precautions during board unpacking and installation:

• Stand on a static-free mat.

• Wear a static strap to ensure that any accumulated electrostatic char

discharged from your body to ground.

ge is

• Connect all equipment together, including the static-free mat, static strap, routing

nodes, and peripheral units.

• Keep uninstalled printed circuit boards in their protective antistatic bags.

• Handle

protective antistatic bags.

printed circuit boards by their edges, once you have removed them from their

Preface

Installation Notice

Products designated in the applicable Hewlett-Packard price list as customer-installable can be installed by computer-knowledgeable customers who carefully read and follow the instructions provided. Customers who elect to have the product installed by our field personnel are charged the applicable field installation charge, as covered under the standard terms and conditions. For more information, please contact your local sales representative.

Related Manuals

For more information, refer to the following documents:

• The Owner’s Guide that came with your system

• HP-UX Installing Peripherals: HP 9000 Series 700 (B2355–90006)

• Using Your HP Workstation (A2615–90003)

• HP V

• System Administration T

isual User Envir

onment User

asks HP 9000 Series 700 Computers

’s Guide (B1171–90061)

(B2355–90040)

• Using HP-UX (B2910–90001)

Documents specific to HP DDS drives:

• User’s Manual, Vol 1 of HP DDS T

echnical Manual (C1534–9091

• Integration Guide, Vol 2 of HP DDS Technical Manual (C1534–90912)

• The SCSI Interface, Vol 3 of HP DDS Technical Manual (C1534–90913)

• Background to DDS Products, Vol 4 of

• HP

Contact your HP supplier for copies.

DDS Configuration Guide

, V

HP DDS T

ol 5 of HP DDS T

echnical Manual (C1534–90914)

echnical Manual

(C1534–90915)

Questions, Suggestions, or Problems

If you have any questions, suggestions, or problems with our hardware, software, or documentation, please call 1–888–301–5932 (U.S. and Canada), or contact the HP Response Center for your country.

Documentation Conventions

Unless otherwise noted in the text, this guide uses the following symbolic conventions:

literal values Bold words or characters in formats and command descriptions

represent commands that you must use literally. Pathnames are also in bold.

Preface

user-supplied Italic words or characters in formats and command descriptions values represent values that you must supply. Italics are also used in

text for emphasis.

screen display Information that the system displays appears in this typeface.

Return

A rectangle with rounded corners and a key label denotes a key on your keyboard. (In this manual we refer to the Return key. On your keyboard the key may be labeled either Return or Enter.)

This symbol indicates the end of a chapter or appendix.

Chapter 1

Introduction

This document describes the HP DDS-3 drive (HP model number C1537A), its installation, operation, troubleshooting, and removal/replacement procedures.

This chapter introduces the DDS-3 drive and contains the following information:

• General description of the drive

• Preparing to install the drive

• Preparing the system

• Powering off the workstation and any peripherals

• Adding or removing the DDS-3 drive bezels or expansion brackets

1–1

Introduction

General Description

The HP DDS-format drives have been developed by Hewlett Packard for data storage drives that build on DAT technology. The DDS-3 drive has 12-GB native capacity and 24–GB compressed capacity DDS–2 drive formats. Figure 1–1 shows the DDS-3 drive.

. The DDS–3 drive is compatible with all DDS–1 and

1–2

Figure 1–1. HP DDS-3 Drive

DDS-3 Drive Environmental Requirements

The DDS-3 drive has the following environmental requirements:

• Ambient Temperature

Operating 5_ C to 40_ C

(41_ F to 104_ F)

Non-Operating –40_ C to 70_ C

(–40_ F to 158_ F)

• Humidity

Operating 20% to 80%RH (non-condensing) Non-Operating 5% to 95%RH

Maximum wet bulb temperature = 26_ C

• Vibration

Operating (3 axes for drives, 1 axis for autoloaders)

Swept Sine 0.3 g peak, 5–500 Hz @ 1 octave/min Random 5–350 Hz @ 0.00053 g HP C1534A/ 350–500 Hz @ –6 dB/octave 36A/53A 500 Hz @ 0.000271 g Random 5–350 Hz @ 0.0002 g HP C1533A/ 350–500 Hz @ –6 dB/octave HP C1537A 500 Hz @ 0.0001 g2/Hz (≈0.3 g rms)

Non-Operating

Swept Sine 0.75 g peak, 5–500 Hz @ 1 octave/min Random 5–100 Hz @ 0.020 g

100–137 Hz @ –6 dB/octave 137–350 Hz @ 0.0107 g 350–500 Hz @ –6 dB/octave 500 Hz @ 0.0052 g

Introduction

/Hz

/Hz (≈0.5 g rms)

/Hz

/Hz (≈2.41 g rms)

1–3

Introduction

• Shock

Operating (3 axes for drives) no performance change 5.0 g peak for 3 ms: half sine Operating (3 axes for drives) no data loss Non-Operating (3 axes) no damage 0 km to 15.2 km (0 to 50,000 ft)

8.0 g peak for 11 ms: half sine

• Altitude

Operating 0 km to 4.6 km (0 to 15,000 ft) Non-Operating 0 km to 15.2 km (0 to 50,000 ft)

• Transportation

Vibration Type 1 package (3 axes)

Swept Sine 0.5 g peak, 5–200–5 Hz @ 1 octave/min

5 min dwell at peak resonance

Random 5–100 Hz @ 0.015 g

100–200 Hz @ –6 dB/octave 200 Hz @ 0.0038 g (30 min/axis)

Impact Type 1 package

10 vertical impacts (6 faces and 4 bottom package corners from 910 mm height)

/Hz

/Hz(≈1.47 g rms)

1–4

• Suspended Particles

Operating and Non–Operating Suspended particle environment,

particles <200 microgram/cubic meter

•

Acoustic Noise Emissions

<5.0 bel soundpower

DDS-3 Drive Physical Specifications

Figure 1–2 describes the physical specifications of the DDS-3 drive.

41.3 mm

+++

(1.61 in.)

Introduction

4 mm (0.15 in.)

101.6 mm (3.96 in.)

21 mm (0.82 in.)

41.3 mm

(1.61 in.)

30.9 mm (1.20 in.)

60 mm

(2.34 in.)

90 mm (3.51 in.)

101.6 mm (3.96 in.)

150 mm (5.85 in.)

5 mm

(0.20 in.)

94 mm (3.66 in.)

70 mm

(2.73 in.)

3.8 mm

(.15 in.)

Figure 1–2. HP DDS-3 Drive Physical Specifications

1–5

Introduction

Preparing to Install a New DDS-3 Drive

The following information describes how to prepare the DDS-3 drive for installation.

Tools Required

The following tools are needed to install the DDS-3 drive:

• #2 Phillips screwdriver

• Small needlenose pliers

• T10 torx wrench

Verifying Kit Contents

Verify that the kit contains one of each of the following:

1–6

• DDS-3 drive (part number 0950–2650) and bezel.

• Set of 4 screws (M4x6)

• Power adapter cable

• Set

of two expansion

brackets and four screws (M3x6 T10)

(not included in all kits)

• SCSI I/O cable

• Static strap

• HP DDS-3 T

NOTICE: If any contents of your kit are missing, contact your sales

representative.

Operating System Support

The HP DDS-3 drive supports HP-UX 10.01 and later. This drive requires patches PHSS_7894 (or equivalent replacement) for support of the Support T patch PHSS_7583 (or equivalent replacement) for offline SCSI testing..

ape Drive User’s Guide

(A1658–90702)

ools Manager

, and

+ 35 hidden pages