Planet Hypervisor

Xen Orchestra 5.22

Save time and money by using Xen Orchestra as a web interface to manage your XenServer infrastructure. Release 5.22 focuses on improvements and bugs fix.

Full stack power

This is the story on a epic bug hunt. Our XCP-ng knowledge demonstrates that we could solve a nasty XenServer regression that critically impacted Xen Orchestra backups. And this was solved in a very short time frame. When you are able to master the full stack, from the hypervisor to

A Recap of the Xen Project Developer and Design Summit: Community Health, Development Trends, Coding Changes and More

We were extremely thrilled to host our Xen Project Developer and Design Summit in Nanjing Jiangning, China this June. The event brought together our community and power users under one roof to collaborate and to learn more about the future of our project. It also gave us the opportunity to connect with a large group […]

Xen Project Hypervisor Power Management: Suspend-to-RAM on Arm Architectures

This is the second part of the Xen Project Hypervisor series on power management. The first article focused on how virtualization and power management are coalescing into an energy-aware hypervisor. In this post, the focus is on a project that was started to lay the foundation for full-scale power management for applications involving the Xen […]

Xen Project Hypervisor: Virtualization and Power Management are Coalescing into an Energy-Aware Hypervisor

Power management in the Xen Project Hypervisor historically targets server applications to improve power consumption and heat management in data centers reducing electricity and cooling costs. In the embedded space, the Xen Project Hypervisor faces very different applications, architectures and power-related requirements, which focus on battery life, heat, and size. Although the same fundamental principles […]

Xen Project 4.8.4 is available!

I am pleased to announce the release of the Xen 4.8.4. Xen Project maintenance releases are released in line with our Maintenance Release Policy. We recommend that all users of the 4.8 stable series update to the latest point release. The release is available from its git repositories xenbits.xen.org/gitweb/?p=xen.git;a=shortlog;h=refs/heads/stable-4.8 (tag RELEASE-4.8.4) or from the Xen […]

Xen 4.11 is available

Xen Hypervisor 4.11 is now available, after 1206 commits from 406 patches. What's inside? The full official Xen blog post can be read here. Increased security You're probably aware of the Meltdown and Spectre vulnerabilities. Xen 4.11 was focused on finding solutions to mitigate them. "XPTI"

What’s New in the Xen Project Hypervisor 4.11

I am pleased to announce the release of the Xen Project Hypervisor 4.11. One of our long-term development goals since the introduction of Xen Project Hypervisor 4.8 has been to create a cleaner architecture for core technology, less code and a smaller computing base for security and performance. The Xen 4.11 release has followed this […]

Xen Orchestra 5.21

Xen Orchestra monthly update has landed with many enhancements and fixes! XCP-ng is available with pro support and Backup NG is even better.

From Backup Legacy to Backup NG

Xen Orchestra offers solutions for XenServer and XCP-ng backup. Learn how to migrate your backup jobs from the legacy backup to the New Generation backup.