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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  … 
Definition continues below.
VM White Papers (View All Report Types)
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Software-defined Networking Development Model
sponsored by Cisco and Dimension Data
WHITE PAPER: Today, networks are undergoing a significant evolution with the advent of software-defined networking (SDN). But SDN can be confusing if your networking and ICT teams struggle to fully understand it. Access this white paper that explains the migration to SDN and a consulting service that can provide further clarity into SDN.
Posted: 25 Jul 2016 | Published: 01 Jun 2016

Cisco and Dimension Data

The Software-defined Data Centre –Making the Inevitable Achievable
sponsored by Cisco and Dimension Data
WHITE PAPER: It's likely that the data center will be the first place in which software-defined networking (SDN) will take hold. Meaning that changes are going to need to be made to your data center network. Access this white paper that discusses these changes and details the benefits that come with utilizing a software-defined data center.
Posted: 25 Jul 2016 | Published: 31 Dec 2014

Cisco and Dimension Data

How to Do DevOps Without Leaving Legacy Behind
sponsored by Red Hat
WHITE PAPER: How can IT organizations successfully apply DevOps and Agile methodologies to legacy environments? Learn how to use automation tools that provide a wealth of advanced benefits. Access this white paper to discover how to successfully apply DevOps and Agile methodologies to tradition legacy environments and the benefits of doing so.
Posted: 18 Jul 2016 | Published: 01 Jun 2016

Red Hat

6 Facts about HA Protection in VM Environments That Can Save You Money
sponsored by SIOS Technology Corp
WHITE PAPER: Because business critical apps need high availability (HA) and disaster recovery protection, the move to a virtual environment can mean adding cost and complexity. Explore some of these challenges and discover six key facts you should know about HA protection in virtual environments that can save you money.
Posted: 01 Jul 2016 | Published: 31 Dec 2015

SIOS Technology Corp

High Availability for SQL Server in Virtual Machine Environments While Maximizing IT Flexibility
sponsored by SIOS Technology Corp
WHITE PAPER: Take a look at the limitations of shared storage clusters in VM environments and find out how to provide high availability protection for SQL Servers without RDM or the limitations RDM imposes by using SANless clusters. You'll learn how SANless clusters compare to traditional clusters for protecting SQL Server clusters running on virtual servers.
Posted: 01 Jul 2016 | Published: 31 Dec 2015

SIOS Technology Corp

Snapshots Without Penalty: How Maxta Beats VSAN Snapshots
sponsored by Maxta
WHITE PAPER: Keeping RTOs short and virtual retrieval efficient, data services at the VM level allows system administrators to tailor their data protection levels to the requirements of individual workloads. Access this quick brief to discover the benefits of implementing a VM system and what separates the better from the best virtual machines.
Posted: 29 Jun 2016 | Published: 31 Dec 2015

Maxta

Top Reasons for Implementing App Delivery on Hyperconverged Infrastructure
sponsored by Array Networks
WHITE PAPER: Whether you're refreshing your current infrastructure or scaling for new growth, make your infrastructure invisible. Learn the top 10 reasons for deploying an invisible infrastructure at your business.
Posted: 29 Jun 2016 | Published: 28 Jun 2016

Array Networks

State of Network Function Virtualization (NFV)
sponsored by Accelerated Concepts
WHITE PAPER: Find out how a network function virtualization (NFV) appliance takes the action of a single device and converting it to a virtual machine to simplify your networks decision making process. You'll also learn how to select and NFV vendor, other functions you can run besides networking, and more.
Posted: 28 Jun 2016 | Published: 28 Jun 2016

Accelerated Concepts

Cloud Client Presentation
sponsored by TechData Corporation
WHITE PAPER: With a multitude of hybrid cloud services out there, you want to make sure your business chooses the service that fits for now and the future. Make an informed decision, by reading this white paper that details the advantages of adopting the hybrid cloud as well as new software that it is being paired with for increased functionality.
Posted: 22 Jun 2016 | Published: 31 Dec 2015

TechData Corporation

Simplify the Move Into Hybrid Cloud
sponsored by Techdata/IBM
WHITE PAPER: Without proper information on hybrid cloud services, you could be choosing a service that barely benefits your business. Read this white paper for detailed information on hybrid cloud services, and how you can simplify the move to the hybrid cloud.
Posted: 21 Jun 2016 | Published: 02 May 2016

Techdata/IBM

Solve the Application Visibility Challenge
sponsored by Citrix
WHITE PAPER: The challenge of establishing effective application visibility and control continues to grow as trends such as mobility, virtualization, and cloud computing alter datacenter and application architectures. Learn how to overcome these challenges and effectively trouble shoot performance problems and proactively avoid future ones.
Posted: 16 Jun 2016 | Published: 31 Dec 2015

Citrix

Canon U.S.A. Fully Automates VMOTION and Storage VMOTION with VMTurbo
sponsored by VMTurbo
WHITE PAPER: Resource allocation is the key to succeeding in virtualized environments. Read this brief case study to learn how one company was able to implement a solution that automatically made intelligent adjustments, allowing them to expand their virtual footprint and control over a complex virtual environment.
Posted: 13 Jun 2016 | Published: 31 Dec 2015

VMTurbo

Regaining Control Over Self-Service Provisioning
sponsored by Embotics
WHITE PAPER: If left unchecked, self-service provisioning environments can quickly become costly and difficult to manage. Download this white paper to discover the economics of self-service provisioning, and discover the steps it takes to regain control of your virtual environments.
Posted: 10 Jun 2016 | Published: 10 Jun 2016

Embotics

VMTurbo Enables Greater Performance for Large Virtual Environments
sponsored by VMTurbo
WHITE PAPER: To deliver the best possible application performance at scale, your virtual machines (VMs) need to properly allocate the available resources. Discover a VM solution that provides resource allocation to handle 30% more orders per minute and 23% better response times.
Posted: 09 Jun 2016 | Published: 09 Jun 2016

VMTurbo

FlexApp™ Integration with FlexCast Models from Citrix
sponsored by Liquidware Labs
WHITE PAPER: Access this resource to learn how application layering can help you deliver tailored resources to meet each users' specific performance, security and flexibility needs from any place or device.
Posted: 02 Jun 2016 | Published: 20 May 2016

Liquidware Labs

All You Need to Know About Microsoft Windows Nano Server
sponsored by Veeam Software
WHITE PAPER: Discover how you can use Windows Nano Servers for your core infrastructure to deliver improvements and advantages. Uncover helpful guidance on deploying and working with virtual and physical Nano Servers.
Posted: 31 May 2016 | Published: 31 May 2016

Veeam Software

Storage Efficiencies with Hyper-V at the Virtual and Physical Layer
sponsored by Veeam Software
WHITE PAPER: Storage tools are important because of the efficiencies they offer, but if you're too afraid of the risks associated with them to fully explore their capabilities, then what good are they? Access this white paper now for an in-depth look at several powerful storage tools and learn how to mitigate their associated risks.
Posted: 24 May 2016 | Published: 24 May 2016

Veeam Software

IBM Data Protection for Virtual Environments
sponsored by IBM
WHITE PAPER: Server virtualization can be quite beneficial, but it presents just as many challenges. Read on to learn about an independent research group's findings about how one major company's service sets about tackling these challenges to protect data for virtual environments.
Posted: 24 May 2016 | Published: 31 Jul 2015

IBM

Why You Need Virtualization-Aware Storage
sponsored by Tegile
WHITE PAPER: Virtual infrastructure and storage have only been able to mesh at the most basic levels until now. Discover how virtualization-aware storage works, the benefits you'll realize and the top five reasons you can't afford to fall behind this technological curve.
Posted: 23 May 2016 | Published: 04 May 2016

Tegile

How Amazon Web Services (AWS) Eases Enterprise Data Center Management
sponsored by Red Hat
WHITE PAPER: Hybrid cloud computing service models add new challenges for your IT department, which is already battling the complexities of virtual infrastructure. Discover in this white paper how to leverage Amazon Web Services (AWS) to flexibly extend your data center capacity when needed, taking advantage of advanced cloud management.
Posted: 23 May 2016 | Published: 31 Dec 2013

Red Hat

Think all Virtualization is Equal? Compare and Decide for Yourself
sponsored by VMware, Inc.
WHITE PAPER: In this brief white paper, see for yourself why all virtualization platforms are not created equal and uncover a system that supports any application, ensures all SLAs and compliance requirements are met, and offers a future-proof path to the cloud. View now to learn more.
Posted: 25 Apr 2016 | Published: 25 Apr 2016

VMware, Inc.

Re-Evaluate Your Virtualized Environment and Gain a 20 to 40% Performance Increase
sponsored by VMware, Inc.
WHITE PAPER: In this exclusive white paper, learn how business can improve their virtual environment performance metrics by 20 to 40% by adding robust management capabilities to their workloads.
Posted: 25 Apr 2016 | Published: 25 Apr 2016

VMware, Inc.

A Next-Generation Analytics Platform for Optimizing Critical Application Operations in Virtualized Environments
sponsored by SIOS Technology Corp
WHITE PAPER: This white paper explores a next-generation IT analytics platform that is adaptable and scalable to meet the needs of IT departments in virtual environments. Access now and learn how this platform enables you to consolidate a variety of data sources into a single repository where it can apply advanced analytics.
Posted: 20 Apr 2016 | Published: 31 Dec 2015

SIOS Technology Corp

Top 7 Reasons Why Your VDI Needs The Right Storage
sponsored by Tintri
WHITE PAPER: This white paper discusses the top seven reasons to deploy the right storage infrastructure as part of your VDI deployment. Download now and find out how storage systems specifically built for virtualized environments can optimize your VDI project.
Posted: 28 Mar 2016 | Published: 28 Mar 2016

Tintri

How to Get 10x Better Performance, Scalability, and Efficiency for VM Backups
sponsored by Veritas
WHITE PAPER: This white paper highlights a backup solution that supports and protects VMware environments by integrating with VADP. Learn how this solution can enable your enterprise to quickly backup large numbers of VMs with less processing power as well as simplify your hardware and software management.
Posted: 09 Mar 2016 | Published: 31 Aug 2015

Veritas
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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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