Data Center Fundamentals (Hardcover)

Mauricio Arregoces, Maurizio Portolani

  • 出版商: Cisco Press
  • 出版日期: 2003-12-14
  • 售價: $2,800
  • 貴賓價: 9.5$2,660
  • 語言: 英文
  • 頁數: 1104
  • 裝訂: Hardcover
  • ISBN: 1587050234
  • ISBN-13: 9781587050237
  • 立即出貨 (庫存 < 3)

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商品描述

Understand Data Center network design and infrastructure architecture, including load balancing, SSL, and security.

* Master the basics of data centers to build server farms that enhance your Web site performance

* Learn design guidelines that show how to deploy server farms in highly available and scalable environments

* Plan site performance capacity with discussions of server farm architectures and their real-life applications to determine your system needs

Today's market demands that businesses have an Internet presence through which they can perform e-commerce and customer support, and establish a presence that can attract and increase their customer base. Underestimated hit ratios, compromised credit card records, perceived slow Web site access, or the infamous "Object Not Found" alerts make the difference between a successful online presence and one that is bound to fail.

These challenges can be solved in part with the use of data center technology. Data centers switch traffic based on information at the Network, Transport, or Application layers. Content switches perform the "best server" selection process to direct users' requests for a specific service to a server in a server farm. The best server selection process takes into account both server load and availability, and the existence and consistency of the requested content.

Data Center Fundamentals helps you understand the basic concepts behind the design and scaling of server farms using data center and content switching technologies. It addresses the principles and concepts needed to take on the most common challenges encountered during planning, implementing, and managing Internet and intranet IP-based server farms. An in-depth analysis of the data center technology with real-life scenarios make Data Center Fundamentals an ideal reference for understanding, planning, and designing Web hosting and e-commerce environments.

商品描述(中文翻譯)

了解資料中心網路設計和基礎架構架構,包括負載平衡、SSL和安全性。
* 掌握資料中心的基礎知識,以建立能提升網站性能的伺服器農場。
* 學習設計準則,展示如何在高可用性和可擴展性環境中部署伺服器農場。
* 通過討論伺服器農場架構及其在實際應用中的應用,計劃網站性能容量,以確定您的系統需求。
如今的市場要求企業通過互聯網建立存在感,以進行電子商務和客戶支持,並建立一個能吸引和增加客戶群的存在。低估的命中率、受損的信用卡記錄、被認為網站訪問緩慢,或者臭名昭著的“找不到物件”警報,這些都會決定一個成功的線上存在和注定失敗的存在之間的差異。
這些挑戰在一定程度上可以通過使用資料中心技術來解決。資料中心根據在網路、傳輸或應用層的資訊來切換流量。內容交換器執行“最佳伺服器”選擇過程,將用戶對特定服務的請求定向到伺服器農場中的一台伺服器。最佳伺服器選擇過程考慮了伺服器負載和可用性,以及所請求內容的存在和一致性。
《資料中心基礎知識》幫助您了解使用資料中心和內容交換技術設計和擴展伺服器農場的基本概念。它涵蓋了在規劃、實施和管理基於互聯網和內部網路的IP伺服器農場時遇到的最常見挑戰的原則和概念。通過真實案例的深入分析,使《資料中心基礎知識》成為理解、規劃和設計網站託管和電子商務環境的理想參考資料。