Meet the Xen Orchestra and XCP-ng team at FOSDEM 2018 on February 3rd and 4th 2018. Ask all your questions and get some awesome goodies!
New year, new features in Xen Orchestra: "performance alerts". In short, you can decide which VMs or hosts you want to monitor, and XO will send you an email if some thresholds are reached. Let's see how it works! Note: this feature is completely independent of the existing
The first XCP-ng proof-of-concept is working. The future is open. You can read more about it here: https://xcp-ng.github.io/news/2018/01/22/xcp-ng-on-tracks.html In short: we managed to validate the feature check removal, but also added a RPM repo to get the packages without using any
Citrix XenServer licencing system may sometimes be unclear. Here is the guide you need to understand and choose the XenServer license you need.
A recap on how Spectre and Meltdown can affect your Citrix XenServer infrastructure. And a full guide on how to mitigate it. If you weren't in a desert this week, you probably heard about Meltdown and Spectre vulnerabilities. But how it can affect your infrastructure running Citrix XenServer? Meltdown What's
Latest 2017 release! Full Citrix XenServer 7.3 compatibility, XOSAN available in tech preview, plus many improvements and bug fixes. Also, don't miss our post on the new xcp-ng project! (community backed build of XenServer, without feature limits). Full XenServer 7.3 compatibility Some external changes were released with Citrix
MirageOS Winter Hack Retreat, Marrakesh 2017 This winter, 33 people from around the world gathered in Marrakesh for a Mirage hack retreat. This is fast becoming a MirageOS tradition, and we're a little sad that it's over already! We've collected some trip reports from those who attended the 2017 winter hack retreat, and we'd like to thank our amazing hosts, organisers and everyone who took the time to write up their experiences. We, the MirageOS community, strongly believe in using our own software: this website has been a unikernel since day one^W^W it was possible to run MirageOS unikernels. In Marrakesh...
We're pleased to announce the availability of XenServer 7.3, the latest Current Release (CR)! CRs Versus LTSRs XenServer 7.3 offers customers following the CR release track access to the latest product features designed to enhance application, desktop and server virtualization deployments. For customers running XenServer 7.2 (up until now the most recent CR), Citrix recommends upgrading to 7.3 at the earliest convenience to maintain support. For customers following the LTSR release track (starting with XenServer 7.1 LTSR), Citrix recommends reviewing the XenServer 7.3 release notes to determine if 7.3 would deliver additional benefits to their virtual environments. Note: The decision to embark on the CR...
Today we're pleased to announce the release of XenServer 7.3, which includes a raft of new features and improvements. Whilst you can read all about exactly what's in that release over on the release announcement blog, I wanted to provide clarity on the changes we're making to the Free Edition of XenServer as part of the release. As many of you will be aware, XenServer is available in three editions: Free, Standard, and Enterprise. All of them are installed from the same ISO, and all are equally open source. The Standard edition is almost identical to the Free edition in terms...
Its a debate whether or not foreign powers hacked into Hillary Clinton's private email servers. There is consensus however that the private email server was hacked though, and this is precisely how emails can easily get leaked. To solve this sort of problem you can either have Hilary and Hilary's friend's become ninjas at cryptography, have cryptography tools become mainstream and transparent, or have a middle ground solution somehow. For this year's 2017 Hackweek at SUSE and Aaron Swartz day I have worked on a middle ground solution as a proof of concept using GPG, forcing all incoming emails to...