Nautilus introduces the automatic placement group tuning feature to improve the experience of operating a Ceph distributed storage cluster. It is now also possible in telco-specific environments with NUMA topology, pinned CPUs, SR-IOV ports attached and huge pages configured. Live migration allows users to move their machines from one hypervisor to another without shutting down the operating system of the machine. Train provides live migration extensions to aid telcos in their infrastructure operations. This marks Canonical’s long-term commitment to open infrastructure and improving the cost of cloud operations. Ubuntu 19.10 ships with the Train release of Charmed OpenStack – the 20th OpenStack release, backed by the Nautilus release of Ceph. With the Raspberry Pi 4 Model B, developers get access to a low-cost board, powerful enough to orchestrate workloads at the edge with MicroK8s.Ĭontinued focus on improving the economics of multi-cloud infrastructure The latest board from the Raspberry Pi Foundation offers a faster system-on-a-chip with a processor that uses the Cortex-A72 architecture (quad-core 64-bit ARMv8 at 1.5GHz) and offers up to 4GB of RAM. The Raspberry Pi 4 Model B is supported by Ubuntu 19.10. This builds on existing snaps for edge gateways already available including EdgeX and AWS IoT Greengrass. MicroK8s add-ons – including Istio, Knative, CoreDNS, Prometheus, and Jaeger – can now be deployed securely at the edge with a single command. Strict confinement ensures complete isolation and a tightly secured production-grade Kubernetes environment, all in a small footprint ideal for edge gateways. Ubuntu 19.10 brings enhanced edge computing capabilities with the addition of strict confinement to MicroK8s. With the 19.10 release, Ubuntu continues to deliver strong support, security and superior economics to enterprises, developers and the wider community,” said Mark Shuttleworth, CEO of Canonical. “In the fifteen years since the first Ubuntu release, we have seen Ubuntu evolve from the desktop to become the platform of choice across public cloud, open infrastructure, IoT and AI. There’s also a new light Yaru GTK theme and a selection of new wallpapers, great if you’re getting a bit tired of the existing look of Ubuntu.17th October 2019: Canonical today announced the release of Ubuntu 19.10 with a focus on accelerating developer productivity in AI/ML, new edge capabilities for MicroK8s and delivering the fastest GNOME desktop performance. With the new update, users should expect to see new updated core packages including Linux kernel 5.3 and GNOME 3.34. Each version includes its own unique desktop environment, suited for different purposes for example, Lubuntu and Xubuntu are suited to low-end computers while Ubuntu and Kubuntu will perform better on more powerful machines. In its announcement, Canonical said that the beta release includes images not only for the main Ubuntu Desktop, Server, and Cloud products but also for other spins including Kubuntu, Lubuntu, Ubuntu Budgie, UbuntuKylin, Ubuntu MATE, Ubuntu Studio, and Xubuntu. According to the company, the beta images are free of most “showstopper” bugs and is representative of the features intended to ship with the final release. The release, dubbed Eoan Ermine, is expected to see its final release on October 17, 2019. Canonical has announced the beta release of Ubuntu 19.10 Desktop, Server, and Cloud products.
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