The Definitive Guide to the Xen Hypervisor
The Definitive Guide to the Xen Hypervisor
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发表时间：
2007-11
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通讯作者：
D. Chisnall
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作者：
D. Chisnall
XEN管理程序已成为该行业令人难以置信的战略资源，它是跨平台虚拟化技术创新的焦点。 Davids Book将在帮助Xen社区和生态系统发展中发挥关键作用。 Simon Crosby，CTO，Xensource XEN Hypervisor内部功能的底层指南《 XEN Hypervisor的权威指南》是一本关于Xensources强大开源paraviraviralization Solution的内部运作的全面手册。从体系结构到内核内置，作者大卫·奇斯纳尔（David Chisnall）揭露了关键代码组件，并向您展示了技术的工作原理，提供了所需的基本信息，以充分利用和利用Xen Hypervisor来开发具有成本效益，高强度的Linux和Windows Linux和Windows虚拟环境。 Chisnall授予对Xensource团队的独家访问权，并以虚拟化概述和Xen Hypervisor背后的设计理念概述为稳固的框架。接下来，Chisnall将带您深入探索管理程序架构，接口，设备支持，管理工具和内部词，包括希望为虚拟环境优化应用程序的开发人员的关键信息。他在现实世界中揭示了Xen的力量和陷阱，并包括动手练习，因此您可以在学习时获得宝贵的经验。这种有见地的资源为您提供了详细的图片，详细介绍了Xen Hypervisor的所有部分如何拟合并共同努力，从而使您踏上构建和实施简化，具有成本效益的虚拟企业的道路。覆盖范围包括使用共享信息页，授予表以及内存管理子系统解释Xens抽象设备界面配置和管理设备支持，包括事件渠道，使用XENSTORE监视，支持核心设备以及添加新的设备类型导航的新设备类型XEN API和用户空间工具的内部连接与调度程序界面和API协调虚拟机，并使用HVM计划在客座机器上添加新的调度程序，以满足未来需求，包括移植，电源管理，新设备，以及异常的需求体系结构
The Xen hypervisor has become an incredibly strategic resource for the industry, as the focal point of innovation in cross-platform virtualization technology. Davids book will play a key role in helping the Xen community and ecosystem to grow. Simon Crosby, CTO, XenSource An Under-the-Hood Guide to the Power of Xen Hypervisor Internals The Definitive Guide to the Xen Hypervisor is a comprehensive handbook on the inner workings of XenSources powerful open source paravirtualization solution. From architecture to kernel internals, author David Chisnall exposes key code components and shows you how the technology works, providing the essential information you need to fully harness and exploit the Xen hypervisor to develop cost-effective, highperformance Linux and Windows virtual environments. Granted exclusive access to the XenSource team, Chisnall lays down a solid framework with overviews of virtualization and the design philosophy behind the Xen hypervisor. Next, Chisnall takes you on an in-depth exploration of the hypervisors architecture, interfaces, device support, management tools, and internalsincluding key information for developers who want to optimize applications for virtual environments. He reveals the power and pitfalls of Xen in real-world examples and includes hands-on exercises, so you gain valuable experience as you learn. This insightful resource gives you a detailed picture of how all the pieces of the Xen hypervisor fit and work together, setting you on the path to building and implementing a streamlined, cost-efficient virtual enterprise. Coverage includes Understanding the Xen virtual architecture Using shared info pages, grant tables, and the memory management subsystem Interpreting Xens abstract device interfaces Configuring and managing device support, including event channels, monitoring with XenStore, supporting core devices, and adding new device types Navigating the inner workings of the Xen API and userspace tools Coordinating virtual machines with the Scheduler Interface and API, and adding a new scheduler Securing near-native speed on guest machines using HVM Planning for future needs, including porting, power management, new devices, and unusual architectures