Systems and Virtualization Management PDF Download

Author: Latifa Boursas
Publisher: Springer Science & Business Media
ISBN: 3540887083
Category : Computers
Languages : en
Pages : 144

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Book Description
Second International Workshop, SVM 2008 Munich, Germany, October, 21-22, 2008. Proceedings

Author: Rogier Dittner
Publisher: Syngress
ISBN: 0080556655
Category : Computers
Languages : en
Pages : 960

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Book Description
Server Sprawl and escalating IT costs have managers and system administrators scrambling to find ways to cut costs and reduce Total Cost of Ownership of their physical infrastructure. Combining software applications onto a single server, even if those applications are from the same software vendor, can be dangerous and problems hard to troubleshoot. Virtualization allows you to consolidate many servers onto a single physical server reducing hardware, electrical, cooling, and administrative costs. These virtual servers run completely independent of each other so if one crashes the other are not affected. Planning and implementing a server consolidation is a complex process. This book details the requirements for such a project, includes sample forms and templates, and delivers several physical to virtual migration strategies which will save both time and costs. Readers of this book will easily be able to plan and deploy VMware, Microsoft Virtual Server, and Xen. - Create a virtual network to exchange information or provide a service to other virtual machines or computers - Use virtualization to support removable media such as CD or DVD optical disks - Reduce server costs, administration overhead, and complexity

Author: Dan Kusnetzky
Publisher: "O'Reilly Media, Inc."
ISBN: 1449313183
Category : Computers
Languages : en
Pages : 73

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Book Description
What exactly is virtualization? As this concise book explains, virtualization is a smorgasbord of technologies that offer organizations many advantages, whether you're managing extremely large stores of rapidly changing data, scaling out an application, or harnessing huge amounts of computational power. With this guide, you get an overview of the five main types of virtualization technology, along with information on security, management, and modern use cases. Topics include: Access virtualization—Allows access to any application from any device Application virtualization—Enables applications to run on many different operating systems and hardware platforms Processing virtualization—Makes one system seem like many, or many seem like one Network virtualization—Presents an artificial view of the network that differs from the physical reality Storage virtualization—Allows many systems to share the same storage devices, enables concealing the location of storage systems, and more

Author: Latifa Boursas
Publisher: Springer Science & Business Media
ISBN: 364214943X
Category : Computers
Languages : en
Pages : 111

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Book Description
This volume contains the proceedings of the Third International DMTF Academic Alliance Workshop on Systems and Virtualization Management: Standards and the Cloud (SVM 2009) held in Wuhan, China, during September 22-23, 2009. The SVM 2009 proceedings are intended for use by students of systems and vir- alization management. The reader is presumed to have a basic knowledge of systems management technologies and standards at the level provided, for example, by the Common Information Model (CIM) standard for modeling management resources. The student of systems management will find here material that could be included in an advanced study program. These proceedings should furthermore allow students to acquire an appreciation of the breadth and variety of systems and virtualization m- agement research. The proceedings also illuminate related standards and research issues, answering questions such as: what are the implications of virtualization for distributed systems management, which advances in information models and protocols aid in managing virtualization, what new problems will we incur when managing virtualized systems and services, and how might management itself benefit from virtualization? Topics related to managing distributed systems, virtualization of distributed - sources/services and work in management standardization are also highlighted. There were 28 regular paper submissions. These went through an active review process, with each submission reviewed by at least three members of the Program Committee. We also sought external reviews from experts in certain areas. All these inputs were used by the Program Committee in selecting a final program with 12 regular papers.

Author: Dave Shackleford
Publisher: John Wiley & Sons
ISBN: 1118331516
Category : Computers
Languages : en
Pages : 360

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Book Description
Securing virtual environments for VMware, Citrix, and Microsoft hypervisors Virtualization changes the playing field when it comes to security. There are new attack vectors, new operational patterns and complexity, and changes in IT architecture and deployment life cycles. What's more, the technologies, best practices, and strategies used for securing physical environments do not provide sufficient protection for virtual environments. This book includes step-by-step configurations for the security controls that come with the three leading hypervisor--VMware vSphere and ESXi, Microsoft Hyper-V on Windows Server 2008, and Citrix XenServer. Includes strategy for securely implementing network policies and integrating virtual networks into the existing physical infrastructure Discusses vSphere and Hyper-V native virtual switches as well as the Cisco Nexus 1000v and Open vSwitch switches Offers effective practices for securing virtual machines without creating additional operational overhead for administrators Contains methods for integrating virtualization into existing workflows and creating new policies and processes for change and configuration management so that virtualization can help make these critical operations processes more effective This must-have resource offers tips and tricks for improving disaster recovery and business continuity, security-specific scripts, and examples of how Virtual Desktop Infrastructure benefits security.

Author: Tom Clark
Publisher: Addison Wesley Publishing Company
ISBN: 9780321262516
Category : Bases de données - Gestion
Languages : en
Pages : 0

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Book Description
Storage virtualization has come of age, offering IT professionals powerful new ways to simplify infrastructure, streamline management, improve utilization, and reduce costs. Now, the author of the best-selling storage books IP SANs and Designing Storage Area Networks presents an up-to-the-minute, vendor-neutral overview of storage virtualization in all its forms.

Author: Rick van der Lans
Publisher: Elsevier
ISBN: 0123944252
Category : Business & Economics
Languages : en
Pages : 297

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Book Description
Annotation In this book, Rick van der Lans explains how data virtualization servers work, what techniques to use to optimize access to various data sources and how these products can be applied in different projects.

Author: Kenneth Hess
Publisher: Pearson Education
ISBN: 0137055005
Category : Computers
Languages : en
Pages : 438

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Book Description
The 100% Practical Guide to Making Virtualization Work in Real Enterprise Environments If you’re involved in planning, deploying, or managing virtualization, this book brings together all the field-proven, in-the-trenches answers and solutions you’ll need. Packed with examples and case studies, Practical Virtualization Solutions is a complete, self-paced, hands-on guide to creating a virtualized environment and driving maximum value from it throughout its entire lifecycle. Kenneth Hess and Amy Newman present detailed costs, schedules, and deployment plans drawn from actual enterprise virtualization projects. You’ll learn what really works and what doesn’t and discover powerful ways to systematically control the costs of virtualization and streamline its management. The authors offer realistic guidance on choosing the best services to virtualize; selecting the right virtualization software, hardware, and vendor partners; troubleshooting and securing virtualized environments; and much more. Along the way, they answer crucial questions IT professionals face in working with virtualization. Coverage includes Quantifying the time, hardware, labor, and downtime needed to implement virtualization Streamlining the transition from physical to virtual Comparing VMware ESXi, VMware Server, Microsoft Hyper-V, Citrix XenServer, and other virtualization technologies Identifying opportunities to reduce cost and improve flexibility with open source virtualization technologies Explaining advanced techniques for simplifying virtual machine management Defining the right role for virtualization in networking and storage Automating virtual infrastructure management tasks

Author: Scott Vetter
Publisher: IBM Redbooks
ISBN: 0738450081
Category : Computers
Languages : en
Pages : 232

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Book Description
The Virtual I/O Server (VIOS) is part of the IBM PowerVM® feature on IBM® Power SystemsTM and part of the IBM POWER® HypervisorTM. The VIOS is also supported on IBM BladeCenter®. The server is a single-function appliance that is in the logical partition (LPAR) of the Power Systems server. The VIOS facilitates the sharing of physical I/O resources between client partitions (IBM AIX®, IBM i, and Linux) within the server. The Virtual I/O Server provides a virtual SCSI target, N_Port ID Virtualization (NPIV) target, and Shared Ethernet Adapter (SEA) virtual I/O function to client LPARs. The Virtual I/O Server has the capability of a hardware management function, the Integrated Virtualization Manager (IVM). IVM is a simplified hardware management solution that inherits most of the Hardware Management Console (HMC) features. The console manages a single server, avoiding the need of a dedicated personal computer. This device is designed to provide a solution that enables the administrator to reduce system setup time and to make hardware management easier, at a lower cost. IVM provides a management model for a single system. Although it does not offer all of the HMC capabilities, it enables the exploitation of PowerVM technology. IVM targets the small and medium systems that are best suited for this product. IVM provides the following functions: - Shared Storage Pool - IBM Active MemoryTM Sharing (AMS) - Live Partition Mobility (LPM) - Task manager monitor for long-running tasks - Security additions such as viosecure and firewall, and other improvements There are many environments where there is the need for small partitioned systems, either for test reasons or for specific requirements, for which the HMC solution is not ideal. A sample situation is where there are small partitioned systems that cannot share a common HMC because they are in multiple locations. In these cases, IVM works. Using IVM, companies can more cost-effectively consolidate multiple partitions onto a single server. With its intuitive, browser-based interface, the IVM is easy to use and significantly reduces the time and effort that is required to manage virtual devices and partitions. This IBM RedpaperTM publication provides an introduction to IVM by describing its architecture and showing how to install and configure a partitioned server by using its capabilities. This document is intended for IT personnel who have a complete understanding of partitioning before reading this document.

Author: James Edward Smith
Publisher: Elsevier
ISBN: 1558609105
Category : Architecture
Languages : en
Pages : 662

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Book Description
In this text, Smith and Nair take a new approach by examining virtual machines as a unified discipline and pulling together cross-cutting technologies. Topics include instruction set emulation, dynamic program translation and optimization, high level virtual machines (including Java and CLI), and system virtual machines for both single-user systems and servers.