HP Surestore Disk Array 12h - And FC60 Montageanleitung

This manual was downloaded from http://www.hp.com/support/fc60/

HP SureStore E Disk Array FC60

Advanced User’s Guide

Edition E1200

Printed in U.S.A.

hpHH

Notice

reserved.

Hewlett-Packard Company makes no warranty of

anykindwithregardtothisdocument,including,but

not limited to, the implied warranties of merchant-

ability and fitness for a particular purpose. Hewlett-

Packard shall not be liable for errors contained

herein or for incidental or consequential damages in

connection with the furnishing, performance, or use

of this material.

This document contains proprietary information,

which is protected by copyright. No part of this

document may be photocopied, reproduced, or

translated into another language without the prior

written consent of Hewlett-Packard. The informa-

tion contained in this document is subject to change

without notice.

Trademark Information

Microsoft, Windows, Windows NT, and Windows

2000 are registered trademarks of the Microsoft

Corporation.

Safety Notices

To protect against personal injury and product

damage, do not attempt to lift the product without

the assistance of another person or lift device.

Components bearing this symbol may

be hot to touch.

Components bearing this symbol are

fragile. Handle with care.

Components bearing this symbol are

susceptible to damage by static

electricity. ESD precautions are

required.

Service

Any servicing, adjustment, maintenance, or repair

must be performed only by authorized service-

trained personnel.

Weight Exceeds 100 lbs. (45 kg.)

Do NOT lift unassisted. Use

a lift device or two people.

Warning

Format Conventions

Denotes

WARNING A hazard that can cause personal injury

Caution A hazard that can cause hardware or software damage

Note Significant concepts or operating instructions

this font Text to be typed verbatim: all commands, path names, file names, and directory names

this font Text displayed on the screen

Printing History

1st Edition - September 1999

2nd Edition - October 1999

3rd Edition - February 2000

4th Edition - July 2000

5th Edition - September 2000

6th Edition - October 2000

7th Edition - December 2000

Manual Revision History

December 2000

Change Page

Added Figure 87 to clarify operation of the write cache flush thresholds. 253

Added note regarding the impact of LUN binding on performance. 250

Added information on Managing the Universal Transport Mechanism (UTM).298

Added information on major event logging available with firmware HP08. 307

Added Allocating Space for Disk Array Logs section describing use of

environment variable AM60_MAX_LOG_SIZE_MB. 308

Added information on Purging Controller Logs. 311

Added information for RAID 0 support on HP-UX. 47

Changed the required minimum number of disk modules per enclosure from

2 to 4 based on power supply requirements for the disk enclosure. 73

About This Book

This guide is intended for use by system administrators and others involved in operating and

managing the HP SureStore E Disk Array FC60. It is organized into the following chapters and

section.

Chapter 1, Product Description Describes the features, controls, andoperation of the

disk array.

Chapter 2, Topology and Array Planning Guidelines for designing the disk array configuration

that best meets your needs.

Chapter 3, Installation Instruction for moving the disk array.

Chapter 4, Managing the Disk Array on

HP-UX Complete instructions for managing your disk array

using the available management software.

Chapter 5, HP-UX Diagnostic Tools Information on using STMto gather information about

disk array status.

Chapter 6, Troubleshooting Instructions for isolating and solving common

problems that may occur during disk array operation.

Chapter 7, Removal and Replacement Instructions for removing and replacing all customer-

replaceable components.

Chapter 8, Reference / Legal /

Regulatory Regulatory, environmental, and other reference

information.

GLOSSARY

Index

Related Documents and Information

The following items contain information related to the installation and use of the HP SureStore E

Disk Array and its management software.

•HP SureStore E Disk Array FC60 Advanced User’s Guide - this is the expanded version of the

bookyou arereading.Topics that are discussed in more detail in the Advanced User’s Guide are

clearly identified throughout this book.

!"Download: www.hp.com/support/fc60

•HP Storage Manager 60 User’s Guide - this guide describes the features and operation of the

disk array management software for Windows NT and Windows 2000. It is included with the

A5628A software kit.

!"Download: www.hp.com/support/fc60

•HP Storage Manager 60 Introduction Guide- this guide introduces thedisk array management

software for Windows NT and Windows 2000. It is included in electronic format on the HP

Storage Manager 60 CD.

!"Download: www.hp.com/support/fc60

•Fibre Channel Mass Storage Adapters Service and User Manual (A3636-90002) - describes

FibreChannelMassStorage/9000.ItdescribesinstallationoftheFibreChannelI/Oadaptorsinto

K-, D-, T-, and V-class systems.

!"Download: www.hp.com/essd/efc/A3636A_documentation.html

•Using EMS HA Monitors (B5735-90001) - contains information about the EMS environment

used for hardware monitoring.

!"Download: http://www.docs.hp.com/hpux/ha/

•EMS Hardware Monitors User’s Guide - describes how to use the EMS Hardware Monitors to

protect your system from undetected failures.

!"Download: http://www.docs.hp.com/hpux/systems/

•Diagnostic/IPR Media User’s Guide (B6191-90015) - provides information on using STM, and

enabling the EMS Hardware Event Monitors.

!"Download: http://www.docs.hp.com/hpux/systems/

•Managing MC/ServiceGuard (B3939-90024) - provides information on creating package

dependencies for hardware resources.

!"Download: http://www.docs.hp.com/hpux/ha/

Contents

1 Product Description

Product Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

Operating System Support. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

Management Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

High Availability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Scalable Storage Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

LED Status Monitoring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

EMS Hardware Event Monitoring (HP-UX Only) . . . . . . . . . . . . . . . . . . . . . . . . .22

Disk Enclosure Components. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

Operation Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25

Disk Enclosure SC10 Modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27

Array Controller Enclosure Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34

Front Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37

Controller Modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38

Controller Fan Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40

Power Supply Modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42

Power Supply Fan Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43

Battery Backup Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45

Disk Array High Availability Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47

RAID Technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47

Disk Mirroring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47

Data Parity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48

Data Striping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49

RAID Levels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50

RAID Level Comparisons. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57

Global Hot Spare Disks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61

Primary and Alternate I/O Paths . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64

Capacity Management Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65

LUNs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65

Disk Groups. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65

Disk Array Caching. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .66

Dynamic Capacity Expansion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67

2 Topology and Array Planning

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70

Array Design Considerations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .71

Array Hardware Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .71

RAID, LUNs, and Global Hot Spares . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72

High Availability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72

Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73

Storage Capacity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

Expanding Storage Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

Recommended Disk Array Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .77

Configuration Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .77

One Disk Enclosure Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .78

Two Disk Enclosure Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .80

Three Disk Enclosure Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .84

Four Disk Enclosure Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88

Five Disk Enclosure Configurations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .92

Six Disk Enclosure Configurations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .96

Total Disk Array Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .100

For high-availability, one disk per SCSI channel is used as a global hot spare.. .101

Topologies for HP-UX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .102

Basic Topology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .103

Single-System Distance Topology. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .110

High Availability Topology. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115

High Availability, Distance, and Capacity Topology . . . . . . . . . . . . . . . . . . . . .120

Campus Topology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125

Performance Topology with Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129

Topologies for Windows NT and Windows 2000 . . . . . . . . . . . . . . . . . . . . . . . . . . .131

Contents

Non-High Availability Topologies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .133

High Availability Topologies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .137

3Installation

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .144

Host System Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .145

HP-UX. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .145

Windows NT and Windows 2000. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .146

Site Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .147

Environmental Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .147

Electrical Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .147

Power Distribution Units (PDU/PDRU). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .150

Installing PDUs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .152

Recommended UPS Models. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .152

Installing the Disk Array FC60 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .155

Installing the Disk Enclosures. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .160

Step 1: Collect Required Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .160

Step 2: Unpack the Product . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .160

Step 3: Install Mounting Rails . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .162

Step 4: Install the Disk Enclosure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .162

Step 5: Install Disks and Fillers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .166

Moving a Disk Enclosure from One Disk Array to Another . . . . . . . . . . . . . . .168

Installing the Controller. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .170

Step 1: Gather Required Tools. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .170

Step 2: Unpack the Product . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .170

Step 3: Install Mounting Rails . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .173

Step 4: Install the Controller Enclosure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .173

Configuration Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .176

Disk Enclosure (Tray) ID Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .176

Disk Enclosure DIP Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .176

Fibre Channel Host ID Address Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .179

Attaching Power Cords . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .183

Attaching SCSI Cables and

Configuring the Disk Enclosure Switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .187

Full-Bus Cabling and Switch Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188

Split-Bus Switch and Cabling Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . .191

Connecting the Fibre Channel Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .196

Applying Power to the Disk Array . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .198

Verifying Disk Array Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .206

On Windows NT and Windows 2000. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .206

On HP-UX. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .206

Interpreting Hardware Paths. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .208

Installing the Disk Array FC60 Software (HP-UX Only) . . . . . . . . . . . . . . . . . . . . .213

System Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .213

Verifying the Operating System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .214

Installing the Disk Array FC60 Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .214

Downgrading the Disk Array Firmware for HP-UX 11.11 Hosts. . . . . . . . . . . .215

Configuring the Disk Array . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .216

HP-UX. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .216

Windows NT and Windows 2000. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .220

Using the Disk Array FC60 as a Boot Device (HP-UX Only). . . . . . . . . . . . . . . . . .222

Solving Common Installation Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .223

Adding Disk Enclosures to Increase Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . .224

General Rules for Adding Disk Enclosures to the Disk Array . . . . . . . . . . . . .224

Step 1. Plan the Expanded Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .225

Step 2. Backup All Disk Array Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .226

Step 3. Prepare the Disk Array for Shut Down . . . . . . . . . . . . . . . . . . . . . . . . . .226

Step 4. Add the New Disk Enclosures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .227

Step 5. Completing the Expansion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .230

Capacity Expansion Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .232

Andere Handbücher für Surestore Disk Array 12h - And FC60

Dieses Handbuch passt für folgende Modelle

Inhaltsverzeichnis

Andere HP Lagerung Handbücher

HP StorageWorks MSA 2/8 - SAN Switch Bedienungsanleitung

HP STORAGEWORKS ALL-IN-ONE STORAGE SYSTEM Bedienungsanleitung

HP StoreOnce B6000 Bedienungsanleitung

HP LeftHand P4000 - SAN Solutions Beilage

HP Xw4600 - Workstation - 2 GB RAM Bedienungsanleitung

HP D2D Bedienungsanleitung

HP Invent Q1575 Series Montageanleitung

HP StorageWorks X5000 Bedienungsanleitung

HP AU183AA - 2TB Personal Media Drive Gebrauchs- und Wartungshandbuch

HP LTO-3 HH Bedienungsanleitung

HP AH164A - StorageWorks 1/8 G2 Tape Autoloader Ultrium... Bedienungsanleitung

HP C5658A - SureStore DLT 70e Tape Drive Bedienungsanleitung

HP 330834-B21 - StorageWorks Ultrium 460 Tape Library Drive... Produkthandbuch

HP Surestore DLT 80 Bedienungsanleitung

HP D2D Bedienungsanleitung

HP StorageWorks 2000fc Leitfaden

HP S700 Pro 2.5 Bedienungsanleitung

HP LTO-4 Ultrium 1760 Referenzhandbuch

HP MSA 30 Bedienungsanleitung

HP Pavilion p6000 - Desktop PC Leitfaden

HP HP 7936 Montageanleitung

HP D2D Bedienerhandbuch

HP SuperStore E SC10 Handbuch

HP Surestore Disk Array 12h - And FC60 Bedienungsanleitung

Beliebte Lagerung Handbücher anderer Marken

QNAP

QNAP TS 32PXU Series Bedienungsanleitung

LaCie

LaCie RUGGED RAID Bedienungsanleitung

Freecom

Freecom CLS DOCK Bedienungsanleitung

PNY

PNY Attache P-FD64MBATT3 Bedienungsanleitung

OLT

OLT 6x6 Maximizer Bedienungsanleitung

Transcend

Transcend JetFlash 160 Bedienungsanleitung

LaCie

LaCie RUGGED MINI Bedienungsanleitung

Thunderbolt

Thunderbolt 600 Bedienungsanleitung

Panasonic

Panasonic LB-DH8 series Handbuch

Intel

Intel RAID High Availability Bedienungsanleitung

LaCie

LaCie 12big Thunderbolt 3 Bedienungsanleitung

Spectra Logic

Spectra Logic T-Series Spectra T50e Bedienungsanleitung

Panasonic

Panasonic LKM-F931-1 Bedienungsanleitung

Tabernus

Tabernus Enterprise Erase E2400 Bedienungsanleitung

Rocstor

Rocstor COMMANDER 3F series Bedienungsanleitung

Western Digital

Western Digital Ultrastar Data60 Bedienungsanleitung

Dell

Dell PowerVault MD3600f Series Bedienungsanleitung

CFI

CFI TERA STOR SATA RAID IV Bedienungsanleitung