In today’s highly distributed, multi-platform world, the data needed to solve any particular decision making need is increasingly likely to be found across a wide variety of sources. As a result, traditional manual approaches requiring prior collection, storage and integration of extensive sets of data in the analyst’s preferred exploration environment are becoming less useful. Data virtualization, which offers transparent access to distributed, diverse data sources, offers a valuable alternative approach in these circumstances.
At a projected market of over $4B by 2010 (Goldman Sachs), virtualizationhas firmly established itself as one of the most importanttrends in Information Technology. Virtualization is expectedto have a broad influence on the way IT manages infrastructure.Major areas of impact include capital expenditure and ongoingcosts, application deployment, green computing, and storage.
Application and desktop virtualization via Citrix XenApp and
XenDesktop are essential components of mobility strategies in
thousands of security-sensitive organizations, enabling IT to
store virtualized Windows endpoints in a centralized datacenter
or the cloud so they can be easily secured and managed at all
This white paper is a business briefing for C-Level Executives on how integrating a range of technologies - including unified communications, service oriented architecture, virtualization and cloud computing - can transform the productivity and profitability of large enterprises.
ASG's Business Service PortfolioT (BSPT) Virtualization Management provides comprehensive oversight, inspections, discoveries, warnings, diagnostics, and reporting for the critical technology and administrative disciplines involved in virtual workload management. This is all done in parallel with physical systems management.
Virtualization is now mainstream. Enterprises continue to heavily invest in virtualization projects and while short term hardware and cost saving benefits are being achieved, few enterprises achieve anywhere close to the full potential of virtualization as they struggle with new problems like assuring performance and availability, preventing VM sprawl, and maximizing resource utilization
Virtualization continues to grow at 20 percent or more per year, but it is not expected to overtake existing physical architectures at least through 2010. This white paper examines the unique challenges of virtualization and offers tips for its successful management alongside IT's physical deployments.
Published By: Fujitsu
Published Date: Feb 06, 2017
Data center infrastructure complexity must be tamed, as mobility, cloud networking and social media demand fast and agile approaches to data delivery. You can overcome these obstacles and improve your data center operations by consolidating your systems and deploying virtualization, using the Fujitsu PRIMEFLEX vShape reference architecture. Get the e-Book.
Watch to learn:
- How to tackle the challenge of multi-speed IT with WebSphere Application Server's unique approach to delivering application infrastructure based on Java EE 7
- How to provide continuous availability for running modern apps that require on-demand dynamic scalability and high operational resiliency
- How the lighweight and modular architecture of WebSphere Liberty provides an ideal foundation to develop and deploy microservices
- How to deliver flexibility to develop, deploy and consume application infrastructure - on-premises or on the cloud, including emerging virtualization technologies such as Docker
- How to manage and monitor thousands of applications and servers with a single management interface for ease of problem determination
So what lessons can operators learn from the past experience with server virtualization? Beware of merely shifting costs from capital to operating expenditures. Be selective in virtualizing the right resources and functions driven by the business need, and not the technology lure.
Software-defined Networking (SDN) im WAN bietet die Möglichkeit, durch höhere Betriebseffizienz, schnellere Erstellung von Services sowie differenzierte und personalisierte Netzwerk-Services die Kosten zu senken
Gleichzeitig wurden jedoch die Betriebskosten aufgrund komplexeren und arbeitsintensiveren Prozessen in die Höhe getrieben. Teilweise konnten diese Kosten durch vermehrte Integration der Server- und Netzwerkinfrastruktur und erweiterte Funktionalität der Software eingedämmt werden
Las redes definidas por software (SDN) en la WAN permiten reducir los costes gracias al aumento de la eficacia operativa, una mayor velocidad a la hora de crear servicios, y servicios de redes diferenciados y personalizados.
Sin embargo, los costes operativos se dispararon, ya que se necesitó una serie de procesos complejos y laboriosos. Con el tiempo, estos costes se controlaron gracias a una mayor integración de los servidores y la infraestructura de la red, así como a capacidades de software más avanzadas.
Service virtualization tools simulate software components so end-to-end testing can proceed even when dependent components are not available. That means teams can perform integration tests sooner and more often, accelerating the delivery of high-quality, thoroughly tested applications.
Published By: Dell EMC
Published Date: Nov 03, 2016
IT managers are struggling to keep up with the “always available” demands of the business. Data growth and the nearly ubiquitous adoption of server virtualization among mid-market and enterprise organizations are increasing the cost and complexity of storage and data availability needs. This report documents ESG Lab testing of Dell EMC Storage SC Series with a focus on the value of enhanced Live Volume support that provides always-available access with great ease of use and economics.
Published By: Commvault
Published Date: Jul 06, 2016
It’s no secret that today’s unprecedented data growth, data center consolidation and server virtualization are wreaking havoc with conventional approaches to backup and recovery. Here are five strategies for modern data protection that will not only help solve your current data management challenges but also ensure that you’re poised to meet future demands.
Published By: Commvault
Published Date: Jul 06, 2016
Around-the-clock global operations, data growth, and server virtualization all together can complicate protection and recovery strategies. They affect when and how often you can perform backups, increase the time required to back up, and ultimately affect your ability to successfully restore. These challenges can force lower standards for recovery objectives, such as reducing the frequency of backup jobs or protecting fewer applications, both of which can introduce risk. High-speed snapshot technologies and application integration can go a long way toward meeting these needs, and they have quickly become essential elements of a complete protection strategy. But snapshot copies have often been managed separately from traditional backup processes. Features like cataloging for search and retrieval as well as tape creation usually require separate management and do not fully leverage snapshot capabilities. To eliminate complexity and accelerate protection and recovery, you need a solution