实例介绍
【实例简介】
SAS (Serial Attached SCSI) is the serial storage interface that has been designed to replace and upgrade SCSI, by far the most popular storage interface for high-performance systems for many years. Retaining backward compatibility with the millions of lines of code written to support SCSI devices, S
MindShare Learning Options Mind Share Mind share Mind share Mind share Classroom Virtual classroom eLearning Press PC EXTHTSS Virtual In-House raining Intro eLearning Books Modules Pubic Training Virtual Public Training Comprehensive Learning Modules Classroom Training Virtual Classroom Training eLearning Module Training Mind share press Invite mind share to train The majority of our courses MindShare is also an cLearning Purchase our books and you in-house, or sign-up to live over the web in an inter company. Our growing list of eBooks or publish your attend one of our many public active environment with Webb interactive eLearning modules own content through us classes held throughout the and a phone bridge. We deliver include Mindshare has authored year and around the world training cost-effectively across Intro to virtualization over 25 books and the list No more boring classes, the multiole sites and time zones Technology is growing, Let us help mindShare Experience'is magine being trained in your Intro to o virtualization make your book project sure to keep you engaged cubicle or home office and Intro to Pcl Express 2.0 a successful one avoiding the hassle of travel Updates Contact us to attend one of PCI Express 2.0 our public virtual classes USB 2.0 AMD Opteron Processor Architecture Virtualization Technology and more Engage Mindshare Have knowledge that you want to bring to life? MindShare will work with you to "Bring Your Knowledge to Life Engage us to transform your knowledge and design courses that can be delivered in classroom or virtual class room settings, create online eLearning modules, or publish a book that you author. We are proud to be the preferred training provider at an extensive list of clients that include: ADAPTEC·AMD· AGILENT TECHNOLOGIES· APPLE· BROADCO M· CADENCE·CRAY·ClSC0·DELL· FREESCALE GENERAL DYNAM|cS·HP·|BM· KODAK·Ls|LoG|C· MOTOROLA·M|~R~sFT·NASA· NATIONAL SEM| CONDUCTOR NE TAPP·NOKA·NvDA· PLX TECHNOLOGY·QLGC·S| EMENS·SUNM| CROSYSTEMS SYNOPSYS·T·UN|sYS MINDSHARE 285 SLASH PINE DRIVE COLORADO SPRINGS, CO 80908 USA M1.6026171123018006331440ravi@ mindshare,com www.mindsharecom 房 INGING L O KNOWLEP SAS Storage Architecture (Res011.1) MⅠ ND SHARE,INC. Mike jackson MINDSHARE PRESS The authors and publishers have taken care in preparation of this book, but make no expressed or implied warranty of any kind and assume no responsibility for errors or omissions. No liability is assumed for incidental or consequential damages in connec tion with or arising out of the use of the information or programs contained herein VisitmindshareInc.onthewebwww.mindsharecom Library of Congress Control Number: 2005931901 Copyright (2005 by Mind Share, Inc All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopy- ing, recording, or otherwise, without the prior written permission of the publisher. Printed in the United states of america For information on obtaining permission for use of material from this work, please sub mit a written request to Mindshare press Attn: robin winkle 4285 Slash Pine dr Colorado Springs, CO 80908 Faⅹ:719-487-1434 Set in 10-point Palatino by mindShare, Inc ISBN0977087808 First Printing September 2005 Acknowledgements: Special thanks must be extended to several people for their assistance and contributions to this effort. Rob Elliott, editor of the Sas standard, contributed a good deal of time and expertise and provided both guidance and materials. The many helpful people at the sCsI Trade Association(the STA)also contributed time, technical and marketing elp as well as encouragement to pursue publishing this book. Hewlett Packard has graciously given permission to use several illustrations in the book, and several people there helped answer questions and clarify technical issues, including Steve Fairchild and Greg Larson. Bill Tillman also contributed his experience in the field by providing feedback on several chapters. And, finally, thanks to the many folks who have partici pated in our sas classes up to now and have prodded me to develop better illustrations or explanations as a result of their questions during our time together. To all of you, thanks for your help and patience. I hope this book will represent a good return on your effort Note This book is derived from the serial Attached scsi standard which, at the time of this writing, was at revision 1.1 version 9C. Newer versions of the standard are likely to be approved possibly even before publication of this book, so the student of Sas will need to refer to the latest official version. The standard is owned by the International Com- mitteeforInformationTechnologyStandards(incits),whosehomepageishttp:// www.incits.org.Toobtainthelatestapprovedversionofthestandardgototheirsite and click on Purchase standards and then search for SAS. The Sas standard, like many others, is available to download as a PdF for a nominal fee. At the time of this writing the URl for purchasing a copy of the Sas standard was http://www.techstreet.com/cgi-bin/detail?product_id=1141805 Illustrations: Several illustrations were donated for use in the book by rob elliott through the generosity of Hcwlctt-Packard. Scvcral morc wcrc donated by thc SCSI Tradc Association, and thc following is a list of those illustrations Chapter 1: Figure 1-1, 1-6, 1-8 Chapter 2: Figurc 2-1, 2-12 Chapter 5: Figure 5-3 Chapter6: Figure6-1,6-3,6-4,65,6-6 Chapter 8: Figure 8-1, 8-7 Chapter 10: Figure 10-2 Chaptcr 11: Figurc 11-5, 11-7, 11-8 Chaptcr 12: Figurc 12-6, 12-7 Chapter l3 Figure 13-6 Chapter16: Figure16-15,16-16,16-17 Chapter17: Figurc17-1,17-12,17-13,17-14 Chapter18: Figure 18-1,18-2,18-7,18-14 Chapter 19: Figure 19-8 Chapter20: Figure20-1,20-3,20-4,20-5 To Lisa, my best friend and my inspiration Revision history Date Revision Description Fixcd Tablc of Contents chaptcr numbcrs Page 104-"SAS implements the sata tunneled Protoco Page 141 third line of first paragraph, SPC-3 was July 2007 changed to sBc-3 Figurc 16-8-the transmitter buffer was removed from the drawing. This buffer is in the Physical Layer Table 19-1-third entry was changed to "2 to(n-4) Corrected minor grammatical errors I September 2005 1.0 Initial release Contents About This book cope……-……-…-……-……-…-…-…………-…… The mindshare Architecture series Cautionary note… The Standard is the final word Documentation conventions ..m..osmm 3 Hexadecimal Notation Binary notation Decimal Notation Bits versus Bytes notation Bit Fields(logical Groups of bi 4 Visit our web site We Want Your Feedback Part 1: Introduction Chapter 1: The Motivation for SAS Introduction…9 Serial scsi..mm.mmmo..mmo.m 10 Earlier Serial Buses Supported SCSI SAS Design goal 13 The SAs Solution 14 Bandwidth 15 Advantages 15 Positioning sas…, 17 Disk Drive Comparison 19 Interface Comparison….,….… Example topology Usage Model Summary.......... 春D垂。垂。。。面D4。。垂看春D垂垂看 …25 Chapter 2: Origins of Sas and background Background for Serial SCSI…………………………27 SCSI Back 28 SCSI Definitions∴… 31 Problems with parallel Scsi 33 Source-Synchronous Clocking…..….…….…….35 Fibre channel background 36 Delivering a Frame… 【实例截图】
【核心代码】
SAS (Serial Attached SCSI) is the serial storage interface that has been designed to replace and upgrade SCSI, by far the most popular storage interface for high-performance systems for many years. Retaining backward compatibility with the millions of lines of code written to support SCSI devices, S
MindShare Learning Options Mind Share Mind share Mind share Mind share Classroom Virtual classroom eLearning Press PC EXTHTSS Virtual In-House raining Intro eLearning Books Modules Pubic Training Virtual Public Training Comprehensive Learning Modules Classroom Training Virtual Classroom Training eLearning Module Training Mind share press Invite mind share to train The majority of our courses MindShare is also an cLearning Purchase our books and you in-house, or sign-up to live over the web in an inter company. Our growing list of eBooks or publish your attend one of our many public active environment with Webb interactive eLearning modules own content through us classes held throughout the and a phone bridge. We deliver include Mindshare has authored year and around the world training cost-effectively across Intro to virtualization over 25 books and the list No more boring classes, the multiole sites and time zones Technology is growing, Let us help mindShare Experience'is magine being trained in your Intro to o virtualization make your book project sure to keep you engaged cubicle or home office and Intro to Pcl Express 2.0 a successful one avoiding the hassle of travel Updates Contact us to attend one of PCI Express 2.0 our public virtual classes USB 2.0 AMD Opteron Processor Architecture Virtualization Technology and more Engage Mindshare Have knowledge that you want to bring to life? MindShare will work with you to "Bring Your Knowledge to Life Engage us to transform your knowledge and design courses that can be delivered in classroom or virtual class room settings, create online eLearning modules, or publish a book that you author. We are proud to be the preferred training provider at an extensive list of clients that include: ADAPTEC·AMD· AGILENT TECHNOLOGIES· APPLE· BROADCO M· CADENCE·CRAY·ClSC0·DELL· FREESCALE GENERAL DYNAM|cS·HP·|BM· KODAK·Ls|LoG|C· MOTOROLA·M|~R~sFT·NASA· NATIONAL SEM| CONDUCTOR NE TAPP·NOKA·NvDA· PLX TECHNOLOGY·QLGC·S| EMENS·SUNM| CROSYSTEMS SYNOPSYS·T·UN|sYS MINDSHARE 285 SLASH PINE DRIVE COLORADO SPRINGS, CO 80908 USA M1.6026171123018006331440ravi@ mindshare,com www.mindsharecom 房 INGING L O KNOWLEP SAS Storage Architecture (Res011.1) MⅠ ND SHARE,INC. Mike jackson MINDSHARE PRESS The authors and publishers have taken care in preparation of this book, but make no expressed or implied warranty of any kind and assume no responsibility for errors or omissions. No liability is assumed for incidental or consequential damages in connec tion with or arising out of the use of the information or programs contained herein VisitmindshareInc.onthewebwww.mindsharecom Library of Congress Control Number: 2005931901 Copyright (2005 by Mind Share, Inc All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopy- ing, recording, or otherwise, without the prior written permission of the publisher. Printed in the United states of america For information on obtaining permission for use of material from this work, please sub mit a written request to Mindshare press Attn: robin winkle 4285 Slash Pine dr Colorado Springs, CO 80908 Faⅹ:719-487-1434 Set in 10-point Palatino by mindShare, Inc ISBN0977087808 First Printing September 2005 Acknowledgements: Special thanks must be extended to several people for their assistance and contributions to this effort. Rob Elliott, editor of the Sas standard, contributed a good deal of time and expertise and provided both guidance and materials. The many helpful people at the sCsI Trade Association(the STA)also contributed time, technical and marketing elp as well as encouragement to pursue publishing this book. Hewlett Packard has graciously given permission to use several illustrations in the book, and several people there helped answer questions and clarify technical issues, including Steve Fairchild and Greg Larson. Bill Tillman also contributed his experience in the field by providing feedback on several chapters. And, finally, thanks to the many folks who have partici pated in our sas classes up to now and have prodded me to develop better illustrations or explanations as a result of their questions during our time together. To all of you, thanks for your help and patience. I hope this book will represent a good return on your effort Note This book is derived from the serial Attached scsi standard which, at the time of this writing, was at revision 1.1 version 9C. Newer versions of the standard are likely to be approved possibly even before publication of this book, so the student of Sas will need to refer to the latest official version. The standard is owned by the International Com- mitteeforInformationTechnologyStandards(incits),whosehomepageishttp:// www.incits.org.Toobtainthelatestapprovedversionofthestandardgototheirsite and click on Purchase standards and then search for SAS. The Sas standard, like many others, is available to download as a PdF for a nominal fee. At the time of this writing the URl for purchasing a copy of the Sas standard was http://www.techstreet.com/cgi-bin/detail?product_id=1141805 Illustrations: Several illustrations were donated for use in the book by rob elliott through the generosity of Hcwlctt-Packard. Scvcral morc wcrc donated by thc SCSI Tradc Association, and thc following is a list of those illustrations Chapter 1: Figure 1-1, 1-6, 1-8 Chapter 2: Figurc 2-1, 2-12 Chapter 5: Figure 5-3 Chapter6: Figure6-1,6-3,6-4,65,6-6 Chapter 8: Figure 8-1, 8-7 Chapter 10: Figure 10-2 Chaptcr 11: Figurc 11-5, 11-7, 11-8 Chaptcr 12: Figurc 12-6, 12-7 Chapter l3 Figure 13-6 Chapter16: Figure16-15,16-16,16-17 Chapter17: Figurc17-1,17-12,17-13,17-14 Chapter18: Figure 18-1,18-2,18-7,18-14 Chapter 19: Figure 19-8 Chapter20: Figure20-1,20-3,20-4,20-5 To Lisa, my best friend and my inspiration Revision history Date Revision Description Fixcd Tablc of Contents chaptcr numbcrs Page 104-"SAS implements the sata tunneled Protoco Page 141 third line of first paragraph, SPC-3 was July 2007 changed to sBc-3 Figurc 16-8-the transmitter buffer was removed from the drawing. This buffer is in the Physical Layer Table 19-1-third entry was changed to "2 to(n-4) Corrected minor grammatical errors I September 2005 1.0 Initial release Contents About This book cope……-……-…-……-……-…-…-…………-…… The mindshare Architecture series Cautionary note… The Standard is the final word Documentation conventions ..m..osmm 3 Hexadecimal Notation Binary notation Decimal Notation Bits versus Bytes notation Bit Fields(logical Groups of bi 4 Visit our web site We Want Your Feedback Part 1: Introduction Chapter 1: The Motivation for SAS Introduction…9 Serial scsi..mm.mmmo..mmo.m 10 Earlier Serial Buses Supported SCSI SAS Design goal 13 The SAs Solution 14 Bandwidth 15 Advantages 15 Positioning sas…, 17 Disk Drive Comparison 19 Interface Comparison….,….… Example topology Usage Model Summary.......... 春D垂。垂。。。面D4。。垂看春D垂垂看 …25 Chapter 2: Origins of Sas and background Background for Serial SCSI…………………………27 SCSI Back 28 SCSI Definitions∴… 31 Problems with parallel Scsi 33 Source-Synchronous Clocking…..….…….…….35 Fibre channel background 36 Delivering a Frame… 【实例截图】
【核心代码】
标签：
好例子网口号：伸出你的我的手 — 分享！
小贴士
感谢您为本站写下的评论，您的评论对其它用户来说具有重要的参考价值，所以请认真填写。
- 类似“顶”、“沙发”之类没有营养的文字，对勤劳贡献的楼主来说是令人沮丧的反馈信息。
- 相信您也不想看到一排文字/表情墙，所以请不要反馈意义不大的重复字符，也请尽量不要纯表情的回复。
- 提问之前请再仔细看一遍楼主的说明，或许是您遗漏了。
- 请勿到处挖坑绊人、招贴广告。既占空间让人厌烦，又没人会搭理，于人于己都无利。
关于好例子网
本站旨在为广大IT学习爱好者提供一个非营利性互相学习交流分享平台。本站所有资源都可以被免费获取学习研究。本站资源来自网友分享，对搜索内容的合法性不具有预见性、识别性、控制性，仅供学习研究，请务必在下载后24小时内给予删除，不得用于其他任何用途，否则后果自负。基于互联网的特殊性，平台无法对用户传输的作品、信息、内容的权属或合法性、安全性、合规性、真实性、科学性、完整权、有效性等进行实质审查；无论平台是否已进行审查，用户均应自行承担因其传输的作品、信息、内容而可能或已经产生的侵权或权属纠纷等法律责任。本站所有资源不代表本站的观点或立场，基于网友分享，根据中国法律《信息网络传播权保护条例》第二十二与二十三条之规定，若资源存在侵权或相关问题请联系本站客服人员，点此联系我们。关于更多版权及免责申明参见 版权及免责申明
网友评论
我要评论