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ALSO CALLED: IBM VM/ESA, VM/ESA
DEFINITION: VM (Virtual Machine), currently embodied in a product called VM/ESA, is a widely-installed operating system for mainframes from IBM that can host other operating systems, including MVS and Conversational Monitor System (CMS), so that each of the operating systems seems to have its own complete system of software and hardware resources (data storage, telecommunications, processor, and so forth). That  … 
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VMReports
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Best Practices for Managing Storage in a Virtual Server Environment
sponsored by Dell Compellent
EGUIDE: This expert e-guide outlines the top 5 tips for managing storage in a virtual server environment and also divulges a set of best practices for using server virtualization in your storage environment. Read on to learn more.
Posted: 23 Sep 2011 | Published: 23 Sep 2011

Dell Compellent

Enabling Device Independent Mobility with Dynamic Virtual Clients
sponsored by Intel
WHITE PAPER: To enable device-independent mobility (DIM) at Intel, Intel IT is considering implementing dynamic virtual client (DVC) technology, which uses containerized software appliances to abstract the OS; applications; corporate data and workspaces. In this model, users can access their applications and information from any device, anywhere, anytime.
Posted: 13 Sep 2011 | Published: 13 Sep 2011

Intel

Virtual Machine Sprawl
sponsored by AMD
EBOOK: Virtual machine sprawl can creep up on a data center. You can learn to spot it, control it and prevent VM sprawl altogether. This eBook shows you how to track and manage VMs.
Posted: 07 Sep 2011 | Published: 07 Sep 2011

AMD

SearchExchange.com eGuide: Advice for Virtualizing Exchange 2010 Server Roles
sponsored by IBM
EGUIDE: When virtualizing Exchange Server 2010, it's important to correctly configure virtual machines (VMs) that will host certain Exchange Server roles – otherwise a few gotchas will surface. This e-guide provides advice for correctly configuring VMs for optimal performance.
Posted: 31 Aug 2011 | Published: 31 Aug 2011

IBM

Using Storage to Extend the Benefits of Virtualization and iSCSI
sponsored by HP and Intel
WHITE PAPER: HP provides a comprehensive infrastructure that drives additional savings and simplicity for your virtual server implementation. From server to network to storage and disk-based backup, HP can help you increase return from your investment in virtualization. Read this white paper to learn more.
Posted: 16 Aug 2011 | Published: 16 Aug 2011

HP and Intel

SearchSystemsChannel.com eGuide: Virtual Server Management Guide for VARs
sponsored by IBM
EGUIDE: Virtual systems management is a major new opportunity for VARs provided that it is implemented correctly. This expert e-guide explores the fundamentals of virtual systems management from a reseller's perspective and explains how it can allow customers to fully leverage their virtual environments.
Posted: 15 Aug 2011 | Published: 15 Aug 2011

IBM

SearchSystemsChannel.com eGuide: Server Migration for the Midmarket
sponsored by IBM
EGUIDE: Server migration can be a daunting process for your customers, especially if they do not have a solid plan in place before they begin. This expert e-guide offers best practices to help your clients embark on their server migration projects and ensure a smooth transition.
Posted: 15 Aug 2011 | Published: 15 Aug 2011

IBM

E-Guide: Data Reduction Methods for Primary Storage: Vendors Push Impacts Market
sponsored by IBM
EGUIDE: Check out this SearchStorage.com E-Guide to learn what vendors have to offer in this realm of backup technologies now.
Posted: 15 Aug 2011 | Published: 15 Aug 2011

IBM

IDC Disaster Recovery: Improving Time-to-Readiness
sponsored by EMC Corporation
WHITE PAPER: Read this IDC Analyst Connection to learn how using deduplication storage for data protection can help organizations efficiently manage their growing data volumes and handle disaster recovery scenarios.
Posted: 15 Aug 2011 | Published: 15 Aug 2011

EMC Corporation

Virtual Data Center E-Zine Volume 34: Keeping Virtual Machines Secure
sponsored by SearchDataCenter.com
EZINE: This expert e-zine follows the evolution of virtualization and forecasts trends to expect for the future. Discover considerations and best practices for securing your virtual environment and get a sneak peak of what topics will be covered at VMworld 2011.
Posted: 04 Aug 2011 | Published: 04 Aug 2011

SearchDataCenter.com

Presentation Transcript - Unified Computing: An Agile Platform for Your Next Gen Virtualized Data Center
sponsored by PC Connection
PRESENTATION TRANSCRIPT: This presentation transcript explores how unified computing architecture can really your help data center evolve to address today’s challenges.
Posted: 19 Jul 2011 | Published: 19 Jul 2011

PC Connection

IT in Europe Virtual Data Centre Vol.1, No. 2 Virtual Infrastructure: Don’t Skip the Small Stuff
sponsored by SearchVirtualDataCentre.co.UK
EZINE: This expert e-zine, brought to you by SearchVirtualDataCentre.co.uk, offers advice for developing a successful virtualisation strategy. Discover key points to keep in mind and tips to help you avoid stumbling blocks along the way.
Posted: 18 Jul 2011 | Published: 18 Jul 2011

SearchVirtualDataCentre.co.UK

Simplify VMware vSphere* 4Networking with Intel® Ethernet 10 Gigabit Server Adapters
sponsored by Intel
WHITE PAPER: Server virtualization can quickly result in excessively complex network ports if you don't have a plan. This white paper explores the factors that can lead to GbE port bloat, including physical server connection paradigms and security procedures. 
Posted: 05 Jul 2011 | Published: 05 Jul 2011

Intel

CIO strategies for DR planning in virtual environments
sponsored by Dell Compellent
EGUIDE: Regarding disaster recovery, expenses currently overshadow the risk of theoretical disaster. As a result, CIOs who hope to implement or upgrade their DR plans must compromise. This e-guide discusses how to make a value case for DR, along with a series of low-cost strategies for planning, implementing, and testing virtual DR plans.
Posted: 27 Jun 2011 | Published: 24 Jun 2011

Dell Compellent

Virtual Data Center E-Zine Volume 33: Time to Consider a Second Hypervisor?
sponsored by SearchDataCenter.com
EZINE: This expert e-zine weighs the benefits of deploying a second hypervisor against the risks. Find out what factors you should consider when selecting an additional platform and learn how to improve the performance of your virtual environment.
Posted: 01 Jun 2011 | Published: 01 Jun 2011

SearchDataCenter.com

How to Utilize Virtual Hardware Metrics to Ensure Optimal Performance
sponsored by HP & Intel®
EGUIDE: This expert e-guide from SearchVMware.com highlights key virtual hardware statistics to ensure you choose the best virtual machine for your IT shop. Learn more here.
Posted: 31 May 2011 | Published: 31 May 2011

HP & Intel®

Veeam Backup & Replication: Virtualization-Powered Data Protection
sponsored by Veeam Software
WHITE PAPER: Virtualization offers a unique value proposition: reducing costs while also increasing service levels. And nowhere is this cost-saving opportunity more apparent than in the field of data protection. This white paper describes a breakthrough back-up technology that offers industry firsts.
Posted: 24 May 2011 | Published: 24 May 2011

Veeam Software

IBM Virtualization Management Solutions
sponsored by IBM
VIDEO: This video describes how IBM Virtualization Management Solutions can help you manage physical and virtual resources across the technology infrastructure.
Posted: 19 May 2011 | Premiered: 23 Jun 2010

IBM

Presentation Transcript: Troubleshooting Performance Issues in a Virtualized Environment
sponsored by OnX USA LLC
PRESENTATION TRANSCRIPT: Configuration errors, over-allocation of resources and application and network performance issues can cause administrators headaches. Learn how to find and eliminate the sources of these problems in this presentation transcript.
Posted: 08 Apr 2011 | Published: 08 Apr 2011

OnX USA LLC

E-Guide: Expert Insight - Why Desktop Virtualization Is Complex and Which Applications to Consider
sponsored by Dell Wyse
EGUIDE: In this expert e-guide from SearchVirtualDesktop.com, learn about the complexities involved with desktop virtualization in comparison with server virtualization. Find out about the wide-array of virtual desktop applications that are available and learn which ones may be worth considering for your organization.
Posted: 07 Apr 2011 | Published: 19 Oct 2010

Dell Wyse

E-Guide: Cloud 101- Top Trends, Resources, and Benefits
sponsored by KineticD
EGUIDE: This e-guide will walk through the current VAR cloud computing business trends, how to weigh the risks and benefits to determine the need for it in your storage portfolio, and the top 10 cloud computing market resources.
Posted: 06 Apr 2011 | Published: 06 Apr 2011

KineticD

CA Technologies and VMware: Accelerating the Business Value of Virtualization
sponsored by CA and VMware
WEBCAST: Together, CA Technologies and VMware support customers’ journey to the cloud with integrated, synergistic solutions that accelerate the business value of virtualization. Hear how customers are benefiting from the two organizations' shared vision, products, services and support.
Posted: 06 Apr 2011 | Premiered: Apr 1, 2011

CA and VMware

Virtual Data Center E-Zine Volume 19: Meeting the Challenges of Virtual System Management
sponsored by Nimsoft, Inc.
EZINE: Tracking and identifying virtual machines on physical hosts or sorting out the source of I/O bottlenecks requires administrators to do investigative work. Software management tools can help, but business processes are also important for handling virtual system management. Learn some tips to make managing virtual environments a little bit easier.
Posted: 25 Mar 2011 | Published: 25 Mar 2011

Nimsoft, Inc.

E-Guide: Expert Tips for Monitoring Your VMware Environment
sponsored by Nimsoft, Inc.
EGUIDE: In this e-guide from SearchVMware.com, gain expert insight into the existing performance monitoring tools in vSphere for optimal virtual environment management. And discover five VMware administration and management tips that will help you better manage your VMs and avoid common mistakes.
Posted: 25 Mar 2011 | Published: 25 Mar 2011

Nimsoft, Inc.

E-Guide: Considerations for Monitoring Performance in Virtual Environments
sponsored by Nimsoft, Inc.
EGUIDE: This e-guide from SearchVMware.com explains how to monitor CPU usage, virtual memory, the network and I/O resources in virtual environments. Plus, get expert step-by-step instructions for installing and testing PowerShell for Hyper-V management.
Posted: 25 Mar 2011 | Published: 25 Mar 2011

Nimsoft, Inc.
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VM DEFINITION (continued): … VM (Virtual Machine), currently embodied in a product called VM/ESA, is a widely-installed operating system for mainframes from IBM that can host other operating systems, including MVS and Conversational Monitor System (CMS), so that each of the operating systems seems to have its own complete system of software and hardware resources (data storage, telecommunications, processor, and so forth). That is, VM gives each of these operating systems its own "virtual machine." VM, together with CMS, is popular in many large corporations as a system that can let a large number of interactive users communicate or develop and run applications at the same time. VM also provides a good test environment for MVS programs that can be run on an MVS virtual machine.Many corporations use MVS for business applications and VM as an application development and user communication environment.
VM definition sponsored by SearchDataCenter.com, powered by WhatIs.com an online computer dictionary
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