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IBM DCS9550 1S1 manual This page is intentionally blank, Installation

Models: DCS9550 1S1

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Page 47

Installation

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32	IBM System Storage DCS9550 1S1 Storage Expansion Unit Installation, Service, and User Guide

Page 47

Image 47

IBM DCS9550 1S1 manual This page is intentionally blank, Installation

Contents

SC30-9738-00 IBM System StoragePage Using the documentation Getting information, help, and servicePreface What is in this guideSafe Handling International StandardsQualified Personnel The enclosure MUST be grounded before applying power Safety GuidelinesProvide a safe electrical earth ground connection for the power cord Operation of the product with ANY modules MISSING in the European Union EU Electromagnetic Compatibility Directive Class 1 Laser ProductElectronic Emission Notices Federal Communications Commission FCC Class A StatementAvis de conformité à la réglementation d’Industrie Canada Taiwan Class A Electronic Emission StatementJapan VCCI Class A ITE Electronic Emission Statement Industry Canada Class A Emission Compliance StatementData Security Rack System PrecautionsESD Precautions Korean Class A Electronic Emission StatementTaiwan Contact Information How to Send Your Comments P r e f a c e P r e f a c e Weight The IBM System Storage DCS9550 1S1 Storage Expansion UnitContents DimensionsThermal Alarm Audible Alarm MuteSystem Faults Power Supply/Cooling Faults1.1 The IBM System Storage DCS9550 1S1 Storage Expansion Unit Introduction1.1.1 Enclosure Chassis 1.2 The Plug-in Modules 1.2.1 Power Supply/Cooling Module1.2.1.1 Multiple Power Supply/Cooling Modules Recommended Setting 1.2.2.1 Ops Panel Indicators and Switches1.2.2 Operators Panel Switch NumberMode 3 not supported 1.2.3 SCM Input/Output ModuleUnitSCM usage at 2Gb/s See SwFlashing Introduction Figure 1-7 SCM Front Panel as viewed from rear of Enclosure1.2.4.1 SATA Dual Path Transition Card 1.2.4.2 Drive Status Indicators1.2.4 Drive Carrier Module 1.2.6 Blank Modules 1.3 Visible and Audible Alarms1.2.4.3 Anti-tamper Locks 1.2.5 Dummy Carrier Modules1.4.3 AC Power 450W PSU 1.4 DCS9550 1S1 Storage Expansion Unit Technical Specification1.4.1 Dimensions 1.4.2 Weight1.4.6 Environment 1.4.7 Interfaces 1.4.8 SCM I/O Module Specification1.4.9 Drive Carrier Module Specification Introduction 1.4.10 Software Enclosure Services SES SupportEnclosure temperature Fan speed Drive condition Operator panel status Introduction This page is intentionally blankPower Supply Installation2.1 Planning Your Installation Drive carrier modules 0 & 15 provide SES Management ServicesBlank SCM I/O Install in rear Bayintegral part of chassis assembly. Installed in rear Bay 2.1.1 Enclosure Bay Numbering Convention2.2.2 Rack Mounting Rail Kit 2.2 Enclosure Installation Procedures2.2.3 Chassis Installation 2.2.3.1 Parts Check List 2.2.1 Pre-Requisites2.3.1 Parts Check List 2.2.3.2 Procedure2.3 Power Supply/Cooling Module Installation 2.3.2 Power Supply/Cooling Module ProcedureFigure 2-3 Installing an AC Power Supply Cooling Module Figure 2-2 AC Power Supply/Cooling Module - Handle in Open PositionFigure 2-4 Installing an AC Power Supply Cooling Module 2.4 SCM I/O Module Configurations2.4.1 Internal Loop Structures 2.5 FC-AL InterfaceUnit 1-B 2.6 Cabling the IBM System Storage DCS9550 1S1 Storage Expansion UnitInstallation Unit 1-AUnit 2- C InstallationUnit 2- A Unit 2- B2.7.1 Procedure 2.7 SCM I/O Module InstallationFunction SwitchSetting 2.8 Drive Enclosure Device AddressingSetting ThumbWheel Switch2.9.1.2 Drive Configuration 2.9 Drive Carrier Configuration2.9.1 Planning and Configuring Your Installation 2.9.1.1 System Configuration2.10.2 Procedure 2.10 Drive Carrier Installation 2.10.1 Parts Check ListInstallation Figure 2-10 Installing a SATA Drive Carrier ModuleFigure 2-11 Installing a SATA Drive Carrier Module Drives are supplied with the locks set in the locked position 2.10.3 Dummy Carrier Modules2.10.4 Engaging the Anti-tamper Locks 2.10.4.1 Activating the Locks2.11.2 Procedure 2.11 Power Cord Connection 2.11.1 Parts Check List2.12 Grounding Checks This page is intentionally blank InstallationOperation 3.1 Power OnPSU Good 3.1.1 Power Supply/Cooling Module LEDsFan Fault AC PSUFault FaultPower On System Fault2Gb Link 3.4 Power Down3.3 Starting the Drives 3.3.1 Disk Drives LEDs4.1 Emulation Limitations Troubleshooting and Problem Solving4.2 Initial Start-up Problems 4.2.1 Faulty Cords 4.3 LEDs 4.2.2 Alarm Sounds On Power Up4.2.3 Green “Signal Good” LED on SCM Not Lit 4.3.1 Power Supply/Cooling ModuleAC PSU 4.3.2 Ops PanelStatus Fan FaultNormal FaultDefinition ColorDefinition 4.4 Audible Alarm4.4.1 Audible Alarm Mute 4.3.3 SCM I/O Module LEDsSymptom 4.5 Troubleshooting4.5.1 System Faults 4.5.2 Power Supply/Cooling FaultsAction 4.5.3 Thermal ControlSymptom CauseState 4.5.4 Thermal Alarm4.6 Drive Carrier Module Faults 4.5.5 Thermal Shutdown4.9 Replacing a Module 4.7 Dealing with Hardware Faults4.8 Continuous Operation During Replacement 4.6.1 Dummy Carrier Modules4.9.1.2 Inserting the Module 4.9.1 Power Supply/Cooling Modules4.9.1.1 Removing a Power Supply/Cooling Module Troubleshooting and Problem Solving Figure 4-2 Removing/Inserting an AC Power Supply/Cooling ModuleFigure 4-3 Removing/Inserting an AC Power Supply/Cooling Module 4.9.3.1 Removing the Module 4.9.2 Ops Panel4.9.3 SCM I/O Module Figure 4-6 Removing an SCM I/O Module Troubleshooting and Problem SolvingFigure 4-5 Removing an SCM I/O Module 4.9.4 Drive Carrier Module 4.9.4.1 Removal and Replacement4.9.3.2 Inserting the Module IBM MTM 1269-1S1 SATA Disk Chassis FRUs 4.10 Spare Parts and Ancillary ItemsThis page is intentionally blank Troubleshooting and Problem SolvingGlossary Initialize To prepare a hardware device for use Index starting drives SYSTEM LED Visible and Audible AlarmsSerial ATA Control SCM Input/Output module serial ATA protocol 20 SES Armonk, N.Y U.S.A NoticesIBM Director of Licensing IBM Corporation North Castle Drive Product recycling and disposal Trademarksof life per this Directive Page Publication No. SC30-9738-00 Readers’ Comments - We’d Like to Hear from YouIBM System Storage Please do not staple BUSINESS REPLY MAILReaders’ Comments - We’d Like to Hear from You Please do not staplePage SC30-9738-00