HP Network Cables LH 3 Manuale Utente

HP NetServerLH 3/LH 3r to LH 4/LH 4r Upgrade GuideHP Part Number 5967-5271Printed November 1998Revision A, December 2000

Chapter 1 Introduction6CAUTION After the system information update, your NetServer willrevert to the default NetRAID settings. You must restore yourNe

Chapter 1 Introduction715. Reconfigure the system with the Setup and NetRAID utilities, using theconfiguration details you saved in step 2.16. Verify

Chapter 1 Introduction8Saving the Current Operating EnvironmentBefore you start the upgrade, follow these instructions to preserve the currentoperatin

Chapter 1 Introduction9∗ Cache Policy (Default: Cached I/O)∗ Virtual Sizing (Default: Disabled)C. SCSI Channel:∗ Transfer Rate (Default: Ultra-2)3. If

Chapter 1 Introduction10Upgrading the Rack (LH 3r) ConfigurationYou can upgrade the LH 3r rack configuration without removing it from the rack,but you

112 Removing Covers and the CPUBaseboardCAUTION Wear a wrist strap and use a static-dissipating work surfaceconnected to the chassis at all times.Befo

Chapter 2 Removing Covers and the CPU Baseboard12Cover 1Cover 2Cover 3LH 3rCover 1Cover 2Cover 3LH 3Figure 2-1. LH 3 CoversRefer to the HP NetServer L

Chapter 2 Removing Covers and the CPU Baseboard13Removing the LH 3 CPU Baseboard1. Remove cover 2.2. Open the CPU baseboard retaining latches until th

Chapter 2 Removing Covers and the CPU Baseboard14LH 3rRemove air baffleRemove CPUbaseboard guideLH 3Remove air baffleRemove CPUbaseboard guideFigure 2

153 Installing LH 4 ComponentsWARNING Do not use memory or VRMs from the LH 3/LH 3r CPUbaseboard with the LH 4/LH 4r CPU baseboard. This mayresult in

iiNoticeThe information contained in this document is subject to change without notice.Hewlett-Packard makes no warranty of any kind with regard to th

Chapter 3 Installing LH 4 Components16Figure 3-2 shows the CPU baseboard parts and slot layout without the processors,terminators, VRMs, memory cage,

Chapter 3 Installing LH 4 Components17Table 3-1. Processor Module and VRM RelationshipVRM Name on Baseboard Proc 1 Proc 2 Proc 3 Proc 4VRM 1/2 xxxxV

Chapter 3 Installing LH 4 Components18Installing Processors1. Position the LH 4 CPU baseboard, as shown in Figure 3-3, on an anti-staticmat.2. Unfaste

Chapter 3 Installing LH 4 Components19Installing MemoryCAUTION Memory comes in packages of four DIMMs. Do not install allfour DIMMs into one board. Pr

Chapter 3 Installing LH 4 Components20Figure 3-5. Removing the Memory Cards3. Position the memory board on a static-dissipating work surface and remov

Chapter 3 Installing LH 4 Components216. Align the notches on the DIMM with the keys in the slot (see Figure 3-7).NotchesClipsKeysLEDsFigure 3-7. Inse

Chapter 3 Installing LH 4 Components2210. Replace the boards in the memory cage. Lower the ejection levers to lockthe board into place in the cage.11.

Chapter 3 Installing LH 4 Components23Screws secure CPUbaseboard toreinforcingbarsLH 4rLH 4Screws secureCPU baseboardto reinforcingbarsFigure 3-8. Ins

Chapter 3 Installing LH 4 Components24Installing the CPU Baseboard in the ChassisThe LH 4 CPU baseboard fits into the chassis snugly. Observe these pr

Chapter 3 Installing LH 4 Components25LH 4rEjectionleversScrewsLH 4EjectionleversScrewsFigure 3-9. Inserting the LH 4 CPU Baseboard into the Chassis

iiiContentsPreface...1Purpose of This

Chapter 3 Installing LH 4 Components263. As the CPU baseboard lowers into place, raise the levers into a verticalposition. When the CPU baseboard seat

Chapter 3 Installing LH 4 Components27Finishing the Hardware UpgradeAs the last step in the LH 3/LH 3r to LH 4/LH 4r upgrade, attach the newnameplate

294 Updating FirmwareThe HP NetServer Navigator CD-ROM shipped with your upgrade kit containsnew firmware specifically for the LH 4/LH 4r. Update your

Chapter 4 Updating Firmware30D. Insert a blank flexible diskette in the NetServer and click to selectEXECUTE. The NetServer copies the update file to

Chapter 4 Updating Firmware31CAUTION This Embedded NetRAID update only updates the firmwareon the CPU baseboard. When you reboot the NOS after thisupd

Chapter 4 Updating Firmware321. From directories on the HP NetServer Navigator CD-ROM (forapplications that have a uninstall/install option), update:◊

335 Warranty and SupportThe hardware warranty below applies to components purchased as accessories. Ifyour component was factory installed as part of

35A Regulatory InformationFor regulatory information pertaining to this HP accessory, please refer to theregulatory section of the user guide for the

Contentsiv4 Updating Firmware ...29Update System Firmware ...

37IndexAAccessory kit contents, 7Air baffle, 13Anti-tip foot, 3, 10BBacking up disks, 8Baseboard guide, 13CCAUTIONAnti-tip foot, 10Chassis reinforceme

Index38Redundant fan, 26Regulatory information, 35Related documentation, 1SSaving the environment, 8Shock hazard, 3Software upgrade, 29HP NetServer Na

1PrefacePurpose of This GuideThis guide describes the steps you need to perform to convert the HP NetServerLH 3 to the HP NetServer LH 4. This guide i

Preface2Tools You NeedTo install this accessory kit, you need the following tools:• An anti-static service kit (3M 8501/8502/8503 or equivalent). Thi

Preface3PrecautionsFollow the procedures listed below to ensure safe handling of components and toprevent harm to yourself and the NetServer.WARNING

51 IntroductionInstallation OverviewThis guide describes the procedures for installing new hardware and software inyour LH 4/LH 4r NetServer. The hard