Enterprise class, cloud proven server virtualization
Complete, cost-effective datacenter and server virtualization - Citrix XenServer is a complete, managed server virtualization platform built on the powerful Xen hypervisor. Xen technology is widely acknowledged as the fastest and most secure virtualization software in the industry. XenServer is designed for efficient management of Windows® and Linux® virtual serversand delivers cost-effective server consolidation and business continuity.
What is server virtualization?
Server virtualization is a proven technology that enables multiple virtual machines to run on a single physical server. Each virtual machine is completely isolated from other virtual machines and is decoupled from the underlying host by a thin layer of software known as a hypervisor. This allows each virtual machine to run different operating systems and applications. Because the machines have been decoupled from the underlying host, the guest can also be moved from one physical server host to another while running; this is known as live migration. These attributes are transforming how organizations approach virtual computing.
The best choice for server virtualization and datacenter automation
XenServer is the enterprise-ready, cloud-proven virtualization platform that contains all the capabilities required to create and manage a virtual infrastructure. It is trusted by demanding organizations to run the most mission critical applications and used by the largest clouds and xSPs. XenServer:
- Reduces costs by consolidating servers and reducing power, cooling, and datacenter space needs
- Increases IT flexibility by allowing the provisioning of new servers and IT services within minutes
- Ensures that application requirements and performance levels are always met
- Minimizes downtime by reducing the impact of failures and protecting against disasters
The free edition of XenServer starts with a 64-bit hypervisor and centralized management, live migration, and conversion tools to create a virtual platform that maximizes guest density and performance. The premium editions of XenServer extend the platform to enable organizations of any size to integrate and automate management processes, delivering a virtual datacenter solution.