Xen 3.1 Downloads

Welcome to the Xen 3.1 download page! This represents a major milestone in the Xen project containing performance and stability enhancements, additional features for all architectures, and a brand new management API. Highlights of this release include:

• XenAPI 1.0 support
  • XML configuration files for virtual machines;
  • VM life-cycle management operations; and
  • Secure on- or off-box XML-RPC with bindings for many languages
• Basic save/restore/migrate support for HVM (e.g. Windows) VMs;
• Dynamic memory control for HVM guests;
• 32-on-64 PV guest support (run PAE PV VMs on a 64-bit Xen!); and
• Blktap copy-on-write disk support.

The downloads on this page have been built from the latest Xen 3.1 official release. They have undergone limited testing,
are not supported in any way whatsoever, and will be fixed on a best-effort basis only. Downloading or installing any
package from this page constitutes an acknowledgement and acceptance of the warranty disclaimer and copyright information.
Downloads for the previous 3.0.4, 3.0.3 and 3.0.2 releases are also available.

The new Xen 3.1.3 release is available in the Tarball Download link below. All other links contain pre-release Xen 3.1.3 software and may contain kernels that require updating.

	Description	Download	Documentation
Tarballs
tarballs	Pre-built installations of Xen 3.1 for 32 bit, PAE, and 64 bit, and Xen 3.1 sources.
Dom0 and Xen RPMs
These RPMs provide host (xen and dom0) and guest support for 32bit (PAE-mode) SMP only.
	Current community release of Xen and Dom0 kernel packages for installation on Red Hat Enterprise Linux 4.5.
	Current community release of Xen and Dom0 kernel packages for installation on Red Hat Enterprise Linux 5.0.
	Current community release of Xen and Dom0 kernel packages for installation on OpenSUSE 10.
DomU (guest) RPMs
These RPMs provide support for 32bit (PAE-mode) guests only.
	Current community release of SUSE Linux Enterprise Server 9.3 guest kernel and glibc.
	Current community release of Red Hat Enterprise Linux 3.8 guest kernel and glibc.
	Current community release of Red Hat Enterprise Linux 4.4 guest kernel and glibc.