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Xen 4.0


About
Website
Xen

Available for
windows* mac
linux** unix
java

Tags
virtualization xen vps virtual-machine

Download Xen
Xen is state-of-the-art virtualization on the PC - and it is even open source. With a high performance mainly due to it's architecture with the hypervisor and it's support for hardware virtualization - Xen sets a new standard for virtualization software. Already used in many data centers Xen has shown that it is stable and a product you can rely upon. It matches almost any feature you get from commercial virtualization software - but includes the most advanced such as virtual machine relocation and per virtual machine resource guarantees.

In August 2007 Citrix acquired XenSource, the responsible for developing Xen. Even though Citrix now offers commercial versions of Xen - the open source version continues to live at xen.org.

2 out of 5 See detailed product rating and read or post comments

Open source software similar to Xen

Cooperative Linux
Available for: windows mac linux unix java
coLinux is an extremely interesting new approach to virtualization allowing you to run Linux parallel to your Windows platform. coLinux approaches the experimenting Linux novice - who does not... Read more
VirtualBox
Available for: windows mac linux unix java
Originally a commercial product VirtualBox is now also available in an open source edition. The open source version is, however, always a version behind the commercial version and thus lacks some... Read more
OpenVZ
Available for: windows mac linux unix java
OpenVZ is a great alternative to standard virtualization offerings on the market, that unlike most other products only offers operating system level virtualization - and only on Linux. However, this... Read more

Xen is an open source alternative to

VMware Server ESX
Available for: windows mac linux unix java
VMware was one of the first virtualization software available for PC. With the ability to run almost any x86 based operating system as a guest operating system on top of another - it provides new... Read more
Microsoft Virtual PC 2007
Available for: windows mac linux unix java
Microsoft's Virtual PC allows you to create virtual computers on your own Windows desktop. Each of these computers has all the hardware of a physical computer, enabling you to run each virtual PC as... Read more
Parallels Workstation 2.2
Available for: windows mac linux unix java
If you have Windows but also like Linux, now you can have them both on your computer with Parallels Workstation without rebooting. Whatever your skill level, Parallels lets you easily run more than... Read more

Xen news feed

Update on the new Xen.org site
A few months ago we started developing the new Xen.org website. It’s time for an update! Most of the framework and look & feel are now in place. The main outstanding tasks are to migrate...
NUMA and Xen: Part II, Scheduling and Placement
Where were we? So, here it is what we said up to now. Basically: NUMA is becoming increasingly common; properly dealing with NUMA is important for performance; one can tweak Xen for NUMA, but it...
Benchmarking the new PV ticketlock implementation
This post written collaboratively by Attilio Rao and George Dunlap Operating systems are generally written assuming that they are in direct control of the hardware. So when we run operating systems...
XCP in Ubuntu Server 12.04 LTS: ?apt-get install xcp-xapi?
Canonical?s release of Ubuntu Server 12.04 LTS now includes support for the Xen Hypervisor (version 4.1.2), Xen Cloud Platform (XCP) packages and XCP OpenStack plug-ins. The inclusion of the Xen...



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