VMware vSphere vs Xen

June 09, 2023 | Author: Michael Stromann
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VMware vSphere
Build your own cloud infrastructure in your datacenter and remote sites on VMware vSphere the world’s leading server virtualization platform. Virtualize your x86 server resources and aggregate them into logical pools for allocation of multiple workloads. Get network services optimized for the virtual environment, along with simplified administration and management. Reduce the complexity of back-end storage systems and enable the most efficient storage utilization in cloud infrastructures.
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Xen
Xen Project is a type-1 hypervisor, providing services that allow multiple computer operating systems to execute on the same computer hardware concurrently.

VMware vSphere and Xen are two popular virtualization platforms that offer distinct features and capabilities. VMware vSphere is a comprehensive virtualization solution that provides advanced features for server virtualization, including resource management, high availability, live migration, and centralized management. It offers a wide range of tools and features that enable businesses to optimize their virtualized infrastructure, enhance security, and ensure efficient resource utilization. On the other hand, Xen is an open-source hypervisor that provides a lightweight and efficient virtualization solution. It focuses on performance and security, offering para-virtualization and hardware-assisted virtualization options. Xen is highly customizable and widely used in both enterprise and cloud environments.

See also: Top 10 Virtualization platforms
VMware vSphere vs Xen in our news:

2007. Citrix to buy virtualization company XenSource



Citrix, a leading provider of thin client software for delivering business applications from servers to desktop computers, has recently completed the acquisition of XenSource, an open-source virtualization company, for approximately $500 million. This strategic move enables Citrix to expand its presence into the server and desktop virtualization market. XenSource offers a powerful open-source "hypervisor" software called Xen, which enables a single computer to simultaneously run multiple operating systems. This technology is particularly beneficial for replacing traditional servers with a more efficient, consolidated computing solution. XenSource's commercial offering, XenEnterprise, is built upon the Xen software platform. Virtualization has emerged as a highly sought-after technology in the IT industry as it empowers corporate customers to optimize their computing resources by consolidating numerous computing tasks onto fewer physical machines. Notably, VMware, the current market leader in virtualization, recently went public, experiencing a significant surge in its stock price, rising from $29 (its offering price) to $51.

Author: Michael Stromann
Michael is an expert in IT Service Management, IT Security and software development. With his extensive experience as a software developer and active involvement in multiple ERP implementation projects, Michael brings a wealth of practical knowledge to his writings. Having previously worked at SAP, he has honed his expertise and gained a deep understanding of software development and implementation processes. Currently, as a freelance developer, Michael continues to contribute to the IT community by sharing his insights through guest articles published on several IT portals. You can contact Michael by email stromann@liventerprise.com