It is obvious that open source is much used today and plays an important role in many organizations, but how used is it in large enterprises? This question has been addressed in a recent study called The Open Source Era, conducted by Oxford Economics, a venture with Oxford University dedicated to forecasting and quantitative analysis, and WIPRO, an IT, consulting and outsourcing company.
Ubuntu 15.04 On The Tegra X1 Yields Even Better Results, More Benchmarks
Earlier this week I posted some initial benchmark figures for the NVIDIA Tegra X1 on Ubuntu Linux. Those results showed much promise for this 64-bit ARM big.LITTLE SoC that also bears a Maxwell GPU, but that wasn't tested for the initial comparison. Here are a few more benchmark results from this Tegra X1, including an Ubuntu 15.04 installation to show the difference against the Tegra X1 on Ubuntu 14.10.
Review: Ubuntu 15.04
Perhaps that’s a sign that it’s time for Canonical to take the opposite tack to Microsoft and move to less frequent releases, or at least less arbitrarily timetabled ones. Ubuntu is stable enough now not to need constant updating, and in this case waiting on the Linux 4 kernel would have made for a much more compelling release. Canonical’s engineers, meanwhile, could benefit from spending more time working on long-promised upgrades, and less time patching and polishing half-baked versions of things for a biannual release.
If you’re looking for a free, friendly and powerful OS for desktops and servers, Ubuntu is still an easy Linux distribution to recommend. But even for established Ubuntu users this update is neither practically nor emotionally compelling. If Canonical seriously wants Ubuntu to make more of a mainstream impact, Ubuntu 15.04 – a barely necessary update rolled out to serve a timetable rather than a strategy – is precisely the sort of thing it needs to stop releasing.