Virtualization

The Advantages of Using Virtualization Technology in the Enterprise

By Thomas Burger

Introduction

Virtualization technology is possibly the single most important issue in IT and has started a top to bottom overhaul of the computing industry. The growing awareness of the advantages provided by virtualization technology is brought about by economic factors of scarce resources, government regulation, and more competition.

  • Virtualization
  • Intel® Virtualization Technology for Directed I/O (VT-d): Enhancing Intel platforms for efficient virtualization of I/O devices

    Virtualization solutions allow multiple operating systems and applications to run in independent partitions all on a single computer. Using virtualization capabilities, one physical computer system can function as multiple "virtual" systems. Intel® Virtualization Technology (Intel VT) improves the performance and robustness of today's virtual machine solutions by adding hardware support for efficient virtual machines.

  • Networking
  • VT-D
  • DPDK
  • SR-IOV
  • Networking
  • Virtualization
  • Jeff's Notebook: Best Known Methods for using Intel® AMT with client virtualization

    Virtualization of PC's is being used more and more in many companies to help them to maximize their PC resources for a variety of application uses.  Some businesses are using virtualization with client PCs with Intel®vPro™  technology and Intel® Active Management Technology (Intel® AMT).

    Intel® Virtualization Technology: Best Practices for Software Vendors


    Overview

    As companies continue to strive to meet expanding goals with smaller budgets, they increasingly turn to virtualization as a means to consolidate servers. Successful reduction in server count by these means enables organizations to decrease capital expenditures in the form of equipment and facilities costs, as well as ongoing operating expense in areas such as power, cooling, and support.

  • Security Community
  • Security
  • Virtualization
  • To VT-D or Not to VT-D? A guide on whether to Utilize Direct Device Attach in your Virtualized System?

    Intel VT-D Direct Device Attach allows a Virtual Machine to control an entire PCI-E device (e.g. NIC) while bypassing any VMM interference. The performance benefit will be a dramatic reduction in CPU utilization, but the precise gain will vary.
  • VT-D Passthrough DDA Direct Device Attach I/O NIC Network Virtualization
  • Security Community
  • Virtualization
  • Intel® Active Management Technology on Virtualized PCs: Expected behavior and Best Known Methods for using Intel® AMT with client virtualization

    Abstract

    There are several key differences one must consider when using Intel Active Management Technology (Intel® AMT) features on a virtualized client. Those differences, along with Intel’s recommendations, are discussed in this article. It is important to understand those differences in order to adjust the IT processes when managing virtualized clients with Intel Active Management Technology.

    The discussion in this paper only applies to client virtualization solutions that support Intel AMT.

    Introduction

  • Security Community
  • Virtualization
  • Intel® vPro™ Technology
  • On-Demand Webcasts

    Service Oriented Enterprise: An Architect's View
    This presentation introduces some of the emergent technologies and architecture such as SOA, Grid, and Virtualization under the umbrella of Service Oriented Enterprise (SOE). Topics covered include the Service Oriented Enterprise Framework and its components: SOA, SOM, SOI. Learn how technology innovations developed by Intel and its industry partners can provide a model for deployment of the SOE Enterprise. (60MB)

  • SOA
  • webcasts
  • Virtualization
  • HTML5之Web Storage

    WebStorage的出现是为了弥补cookie的不足,cookie一方面是容量小,4k/8k,存几个电子邮件都不够,二来是全局的,容易被误用,盗用。
    在HTML5中网络存储按照生命周期分为2种,一种是基于会话(session),这种存储周期只是当前会话,当网页[注1]被关被后,或者被转到其他网站后,存储也就被销毁;
    [js]
    sessionStorage.varName = “生成新变量”;
    sessionStorage.varName = “变量操作”;
    delete sessionStorage.varName; //删除变量
    [/js]
    另外一种是本地存储,当网页下次被打开的时候,你仍然可以访问上次打开该网页时存储的数据,比如本地存储的网站用户名就可以使用这种方式。
    用法和基于会话的存储一样,只是前缀名改成了localStorage
    [js]
    localStorage.varName = “生成新变量”;
    localStorage.varName = “变量操作”;
    delete localStorage.varName; //删除变量
    [/js]

    How to Take Advantage of the Virtualization `Appliance' Model in the Digital Home


    Challenge

    Benefit from the emerging ‘appliance’ model in Digital Home virtualization. An exciting usage model for Intel® Virtualization Technology on desktops and laptops is to create appliances. With Intel Virtualization Technology, one can take the functions of a stand-alone firewall appliance and put them into a PC, completely isolated from everything else in the system.

  • Virtualization
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