Adaptec 2020ZCR - Storage Controller RAID)- U320 SCSI 320 MBps Guide d'installation

© Copyright IBM Corp. 2005. All rights reserved. ibm.com/redbooks 1Redbooks PaperIBM IBM Eserver xSeries 366 Technical IntroductionDelivering an ind

10 IBM Eserver xSeries 366 Technical IntroductionThe XceL4v also functions as a snoop filter lookup table to reduce traffic on the front side bus. It

IBM Eserver xSeries 366 Technical Introduction 11When the cover and bezel are removed, the memory cards are easily accessible (Figure 8). In order t

12 IBM Eserver xSeries 366 Technical IntroductionA more detailed description and the exact sequence for installation can be found in the xSeries 366

IBM Eserver xSeries 366 Technical Introduction 13by default.) Because all mirroring activities are handled by the hardware, memory mirroring is oper

14 IBM Eserver xSeries 366 Technical IntroductionTo understand what memory mirroring and hot-swap capabilities exist with the server, you must first

IBM Eserver xSeries 366 Technical Introduction 15To easily identify whether hot-swap is enabled and the status of power to the memory card, each mem

16 IBM Eserver xSeries 366 Technical IntroductionFor information about performing a hot-add operation, and more information about the restrictions, s

IBM Eserver xSeries 366 Technical Introduction 17SAS 1.0 technology is replacing Ultra320 SCSI in SCSI and RAID controllers. Beyond the upgrades in

18 IBM Eserver xSeries 366 Technical IntroductionSee ServerProven® for the latest list of supported adapters and hot-swap SAS drives:http://www.pc.ib

IBM Eserver xSeries 366 Technical Introduction 19x366 PCI slotsAs shown in Figure 3 on page 4, there are six full-length 64-bit PCI-X slots.Figure 1

2 IBM Eserver xSeries 366 Technical IntroductionOverview of the x366The key features of the x366 include:򐂰 Four-way capable server in a rack-dense 3U

20 IBM Eserver xSeries 366 Technical Introduction򐂰 Includes dual onboard RISC processors for advanced packet parsing򐂰 Offers backward compatibility w

IBM Eserver xSeries 366 Technical Introduction 21Figure 11 Redundancy features of the x366Light path diagnosticsTo limit the need to slide the ser

22 IBM Eserver xSeries 366 Technical IntroductionFigure 12 Light path diagnostic panelBaseboard Management Controller service processorThe Baseboar

IBM Eserver xSeries 366 Technical Introduction 23򐂰 System initialization The BMC has I2C access to certain system components that may require initia

24 IBM Eserver xSeries 366 Technical Introduction– System-independent installation eliminates the need to install service processor drivers, helps sa

IBM Eserver xSeries 366 Technical Introduction 25Table 4 x366 operating system support Notes for Table 4: 1. Although operating systems may suppor

26 IBM Eserver xSeries 366 Technical IntroductionThe team that wrote this RedpaperThis Redpaper was produced by a team of specialists from around the

IBM Eserver xSeries 366 Technical Introduction 27Jocelyn Johnstone, ITS Service Development, WINTEL Platform, GreenockRandy Kolvick, xSeries 366 Sys

28 IBM Eserver xSeries 366 Technical Introduction

© Copyright IBM Corp. 2005. All rights reserved. 29NoticesThis information was developed for products and services offered in the U.S.A. IBM may not o

IBM Eserver xSeries 366 Technical Introduction 3Current modelsTable 1 shows the x366 models that were announced in March 2005.Table 1 x366 models

30 IBM Eserver xSeries 366 Technical IntroductionThis document created or updated on October 12, 2005.Send us your comments in one of the following w

4 IBM Eserver xSeries 366 Technical IntroductionFigure 3 xSeries 366 system block diagram Each memory port out of the memory controller has a peak

IBM Eserver xSeries 366 Technical Introduction 5Figure 4 Rear view of the x366ProcessorsThe x366 models use the Intel Xeon Processor MP with EM64T

6 IBM Eserver xSeries 366 Technical IntroductionFigure 5 x366 processor trayThe “Cranford” Xeon MP processor has two levels of cache on the process

IBM Eserver xSeries 366 Technical Introduction 7򐂰 Hyper-ThreadingHyper-Threading Technology enables a single physical processor to execute two separ

8 IBM Eserver xSeries 366 Technical Introduction– Web servers–E-mailNote that Microsoft® licensing of the Windows 2000 Server operating systems is by

IBM Eserver xSeries 366 Technical Introduction 932-bit process on this system gets its very own 4 GB of physical memory space (provided sufficient p