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Latest Xen Project Blog Posts

Xen on ARM interrupt latency

Xen on ARM is becoming more and more widespread in embedded environments. In these contexts, Xen is employed as a single solution to partition the system into multiple domains, fully isolated from each other, and with different levels of trust. Every embedded scenario is different, but many require real-time guarantees. It comes down to interrupt […]

Now Accepting Submissions for Xen Project Developer and Design Summit 2017

  We’re excited to announce that registration and the call for proposals is open for Xen Project Developer and Design Summit 2017, which will be held in Budapest, Hungary from July 11-13, 2017. The Xen Project Developer and Design Summit combines the formats of Xen Project Developer Summits with Xen Project Hackathons, and brings together […]

Xen Project Maintenance Releases Available (Versions 4.6.5 and 4.7.2)

I am pleased to announce the release of Xen 4.6.5 and 4.7.2. 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. Xen 4.6.5 Xen 4.6.5 is available immediately from its git repository http://xenbits.xen.org/gitweb/?p=xen.git;a=shortlog;h=refs/heads/stable-4.6 […]

Latest Planet Blog Posts

Xen Orchestra backup reports to Slack

Use Xen Orchestra to send your XenServer VM backup reports to Slack.

PCI Pass-Through on XenServer 7.0

Plenty of people have asked me over the years how to pass-through generic PCI devices to virtual machines running on XenServer. Whilst it isn't officially supported by Citrix, it's none the less perfectly possible to do; just note that your mileage may vary, because clearly it's not rigorously tested with all the possible different types of device people might want to pass-through (from TV cards, to storage controllers, to USB hubs...!). The process on XenServer 7.0 differs somewhat from previous releases, in that the Dom0 control domain is now CentOS 7.0-based, and UEFI boot (in addition to BIOS boot) is supported....