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Latest Xen Project Blog Posts

Recap of LinuxCon China and Xen Project’s Growth in the Region

It’s been a very busy month or so for the Xen Project. During mid-June, I was lucky to attend and speak at LinuxCon + ContainerCon China held in Beijing. There I spoke on the topic of securing embedded systems with the hypervisor and live patching, virtual machine introspection and vulnerability management alongside my colleague Cheng Zhang of Citrix. […]

Xen Project 4.6.6 and 4.7.3 are available

I am pleased to announce the release of 4.6.6 and 4.7.3. Xen Project Maintenance releases are released in line with our Maintenance Release Policy. We recommend that all users of the 4.6 and 4.7 stable series update to the latest point release. 4.6.6 The release is available from its git repository http://xenbits.xen.org/gitweb/?p=xen.git;a=shortlog;h=refs/heads/stable-4.6 (tag RELEASE-4.6.6) or […]

What’s New in the Xen Project Hypervisor 4.9?

I am pleased to announce the release of the Xen Project Hypervisor 4.9. As always, we focused on improving code quality, security hardening as well as enabling new features. Our approach to security is also the reason why we delayed this release by 3 weeks: security issues that were discovered during the hardening phase of […]

Latest Planet Blog Posts

TripleO QuickStart KSM vs instack-virt-setup deploying RDO Newton HA Overcloud

================= UPDATE 10/17/2016 ================= I initiated KSM&&KSMTUNED on CentOS 7.2 VIRTHOST running instack-virt-setup 2 days ago along with instack-virt-setup HA overcloud deployment. Stack’s virthost’s .bashrc [stack@Server72Centos ~]$ cat .bashrc # .bashrc # Source global definitions if [ -f /etc/bashrc ]; then     . /etc/bashrc fi # Uncomment the following line if you don’t like systemctl’s […]

XenServer Ely Alpha 1 Available

Hear ye, hear ye… we are pleased to announce that an alpha release of XenServer Project Ely is now available for download! After Dundee (7.0), we've come a little closer to Cambridge (the birthplace of Xen) for our codename, as the city of Ely is just up the road.   Since releasing version 7.0 in May, the XenServer engineering team has been working fervently to prepare the platform with the latest innovations in server virtualization technology. As a precursor, a pre-release containing the prerequisites for enabling a number of powerful (and really cool!) new features has been made available for download from the pre-release page.   What's In it?   The...