Ubuntu News

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  What is OpenSearch?
  • giantpanda  

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  OpenSearch is an open-source search and analytics suite. Developers build solutions for search, data observability, data ingestion and more using OpenSearch. Another popular use case is log analytics. You take the logs from applications, servers and network elements, feed them into OpenSearch, and use the rich search and visualisation functionality to identify issues. For example, […]

  
  
  https://ubuntu.com//blog/what-is-opensearch
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  Confidential computing in public clouds: isolation and remote attestation explained
  • giantpanda  

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  In the first part of this blog series, we discussed the run-time (in)security challenge, which can leave your code and data vulnerable to attacks by both the privileged system software of the public cloud infrastructure, as well as its administrators. We also introduced the concept of trusted execution environments and confidential computing, (CC), as a […]

  
  
  https://ubuntu.com//blog/confidential-computing-in-public-clouds-isolation-and-remote-attestation-explained
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  Humans may be rational, or how to collect better documentation feedback with linguistic theory
  • giantpanda  

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  Anyone who has ever built a product wants user feedback – and we in open source want it more than anyone else, and place higher demands on it than anyone else. However, this feedback can be hard to give, hard to receive, and hard to act upon. My product is open source software documentation, and […]

  
  
  https://ubuntu.com//blog/humans-may-be-rational-or-how-to-collect-better-documentation-feedback-with-linguistic-theory
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  Accelerate IT/OT convergence in Industry 4.0 [Part II]
  • giantpanda  

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  Welcome to Part II of this three-part mini-series on bridging the gap between operational technology (OT) and information technology (IT) in Industry 4.0. In Part I, we set the stage for the remainder of the series and gave an overview of IT and OT, the two technological layers of modern industrial factories. In this blog, […]

  
  
  https://ubuntu.com//blog/industry-4-part-ii
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  Elektrobit partners with Canonical to pave the way to a new era of software-defined vehicles
  • giantpanda  

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  The two companies will leverage their respective strengths to build a first-of-its-kind software foundation enabling the next-generation automotive operating system ERLANGEN, Germany, October 27, 2022 – Elektrobit and Canonical today announced a partnership to bring the benefits of Canonical’s Ubuntu operating system to automotive software. As the industry transitions towards software-defined vehicles, the new partnership will […]

  
  
  https://ubuntu.com//blog/elektrobit-partners-with-canonical
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  Understanding AWS pricing
  • giantpanda  

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  Have you ever wondered how AWS pricing actually works? You launch a startup or a new project in your organisation. You decide to use Amazon Web Services (AWS) as your primary cloud platform. You estimate costs based on listed prices, and rest assured that your startup/project will meet its budget. And then, suddenly, at the […]

  
  
  https://ubuntu.com//blog/aws-pricing
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  Kubeflow just applied to join CNCF – what does it mean for you?
  • giantpanda  

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  Google just announced that they have submitted an application for Kubeflow to become an incubating project in the Cloud Native Computing Foundation (CNCF). It is an initiative supported by the Kubeflow Project Steering group. The request is visible to everyone and it represents a game changer for the rhythm which Kubeflow will develop. It makes […]

  
  
  https://ubuntu.com//blog/kubeflow-applied-join-cncf
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  Charmed Kubernetes and Huawei OceanStor Dorado All-Flash storage integration verification reports
  • giantpanda  

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  The verification report is built with Charmed Kubernetes v1.21-v1.23 and eSDK(huawei-csi) v2.2.16. Project Overview Project background Huawei OceanStor Dorado V6 all-flash storage systems are designed for enterprises’ mission-critical services. The SmartMatrix full-mesh architecture ensures hardware redundancy and fast service switchover without interruption in the event of faults. The fully symmetric active-active architecture balances service loads […]

  
  
  https://ubuntu.com//blog/charmed-kubernetes-and-huawei-oceanstor-dorado-all-flash-storage-integration-verification-reports
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  VMware alternatives: discover open source
  • giantpanda  

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  Are you looking for VMware alternatives? Think open source – the world’s leading software portfolio. Open-source software enables you to build fully functional virtualisation and cloud infrastructure while ensuring total cost of ownership (TCO) reduction and business continuity. In this blog, we will walk you through the open source ecosystem. We will help you understand […]

  
  
  https://ubuntu.com//blog/vmware-alternatives
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  How we hire at Canonical
  • giantpanda  

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  Hiring in a global remote first organisation is complex and takes considerable effort to create a truly fair and consistent process. Assessing talent from a large, globally remote talent pool means that we need to do things a little differently. Hear our CEO, Mark Shuttleworth and Global Head of Talent Acquisition, Hanna Neuborn discuss how […]

  
  
  https://ubuntu.com//blog/how-we-hire-at-canonical
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  Two approaches to IoT prototyping
  • giantpanda  

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  Taking a new device from an idea to production readiness can be a challenge. Hacks or workarounds can help you deliver a proof of concept, but they can negatively impact production devices. A development kit can be great for quickly proving out an idea, but oftentimes the hardware constraints will be more stringent in production […]

  
  
  https://ubuntu.com//blog/two-approaches-to-iot-prototyping
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  Accelerate IT/OT convergence in Industry 4.0 [Part I]
  • giantpanda  

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  Accelerate IT/OT convergence in Industry 4.0 [Part I]  Welcome to this three-part mini-series on bridging the gap between operational technology (OT) and information technology (IT) in Industry 4.0. Throughout this series, we will discuss the key challenges industrial manufacturers face when trying to accelerate their digital transformation. We will understand why legacy update approaches and […]

  
  
  https://ubuntu.com//blog/industry-4
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  Canonical enables Ubuntu on Sipeed’s LicheeRV RISC-V board
  • giantpanda  

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  Canonical continues to expand the availability of Ubuntu running on RISC-V processors and hardware. Followed by a few announcements during the RISC-V Summit China 2022 we are proud to announce the Ubuntu release for additional RISC-V hardware – Sipeed’s LicheeRV board. RISC-V, defining of open computing Open standards and collaboration are strategic to both hardware […]

  
  
  https://ubuntu.com//blog/canonical-enables-ubuntu-on-sipeeds-licheerv-risc-v-board
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  Participate in the Kubernetes and Cloud Native Operations Survey 2023
  • giantpanda  

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  Canonical has conducted surveys about Kubernetes and Cloud Native Operations in the past two years. As a member of the Cloud Native Computing Foundation (CNCF) and an active part of the community, we contribute the anonymised results back, along with our analyses and the insights of industry experts. Everyone can submit an answer anonymously. Respondents […]

  
  
  https://ubuntu.com//blog/participate-in-the-kubernetes-and-cloud-native-operations-survey-2023
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  What does OTA mean?
  • giantpanda  

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  OTA is a term commonly used when working with any type of device. Simply, the abbreviation OTA means ‘over-the-air’, and refers to the distribution of information wirelessly. In the context of IoT, you will often hear it used in combination with “updates”. Let’s explore in more detail what OTA is. What is OTA? Most people […]

  
  
  https://ubuntu.com//blog/what-does-ota-mean
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  What? The Steam snap is evolving!
  • giantpanda  

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  The Steam snap has evolved a lot over the last six months. Join us for a tour of the current state of play and help inform our plans for the future.

  
  
  https://ubuntu.com//blog/what-the-steam-snap-is-evolving
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  What’s new in Ubuntu Desktop 22.10, Kinetic Kudu
  • giantpanda  

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  The latest release of Ubuntu Desktop comes with improved productivity features, a new official flavour and performance improvements for Bluetooth devices.

  
  
  https://ubuntu.com//blog/whats-new-in-ubuntu-desktop-22-10-kinetic-kudu
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  Integrating Charmed Kubernetes with AWS via OIDC
  • giantpanda  

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  Canonical’s Charmed Kubernetes is a suite of open-source Kubernetes software bundled with many addons, including CNIs, CSIs, monitoring tools and cloud integrations. As Juju supports AWS, Charmed Kubernetes can be deployed and run on AWS seamlessly. In fact, many of our customers run their Charmed Kubernetes on AWS for production workload. In such deployment, it […]

  
  
  https://ubuntu.com//blog/integrating-charmed-kubernetes-with-aws-via-oidc
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  Join our Ubuntu circle
  • giantpanda  

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  The Ubuntu circle: We are because you are The MAAS 3.3 Beta 1 release is out.  You should take a look. Normally, a blog like this would wait for the final release.  And that blog will still happen, later, but this feels like a watershed moment: There are some significant new features, including better search […]

  
  
  https://ubuntu.com//blog/join-our-ubuntu-circle
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  Landscape beta: test the Landscape Server migration to Ubuntu 22.04 LTS
  • giantpanda  

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  The new Landscape beta makes it easier than ever to administer your entire Ubuntu estate across any architecture, from amd64, riscv, to arm64. Landscape beta’s charms have been rewritten in Juju’s new operator framework, and offer high availability in 3 simple steps.

  
  
  https://ubuntu.com//blog/landscape-beta-test-the-landscape-server-migration-to-ubuntu-22-04-lts