Robot lifecycle management with Ubuntu

galemk Ciencia, Conocimientos Generales, lifecycle, Robots, Ubuntu Core julio 19, 2019

Lifecycle management entails fulfilling changing requirements over time. However, there is a gap that the existing robot development frameworks do not address, making it challenging to tackle system-level requirements (fault tolerance, system safety, maintainability, interoperability or reusability etc…). Ubuntu Core aims at closing this gap by complementing existing frameworks with a set of tools that […]

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企业专业支持：Ubuntu Advantage介绍

liam zheng Articles, Ciencia, Conocimientos Generales, lang:cn, Ubuntu技术支持, Ubuntu支持, Ubuntu付费支持, Ubuntu企业版, 内核补丁 julio 18, 2019

Ubuntu Advantage for Infrastructure为业内最全面的软件、安全和IaaS提供单一，每节点包支持。OpenStack和Kubernetes支持的加入，UA基础设施建设提供了验证未来数据中心所需要的一切。 Ubuntu Advantage也是Canonical为企业所提供的专业技术支持，旨在降低生成环境维护成本，确保企业生产、服务正常运行免除安全威胁。 Ubuntu Advantage 为企业提供安全、合规性支持，在提高效率的同时降低了复杂性和成本支出。Ubuntu Advantage for Infrastructure帮助全球领先的组织管理生产环境中的Ubuntu的部署。（以下简称Ubuntu Advantage为UA）包含：扩展安全维护更新（ESM） Kernel live patch 服务可避免重启 Landscape内部系统管理工具 24×7的电话和ticket支持支持OpenStack，Kubernetes，Ceph/Swift及更多知识库访问 IP（知识产权）法律支持计划通过FIPS 140-2认证的加密模块和普通标准扩展安全维护更新（ESM）扩展的安全维护（ESM）通过UA for Infrastructure确保Ubuntu长期支持（LTS）系统的持续安全性和完整性。 Canonical Ubuntu安全团队将提供Ubuntu main archive上常用的服务器包的高危漏洞、已知的安全风险修复服务。其包含12.04 LTS及14.04 LTS的支持。 Kernel live patch（内核热补丁服务） Kernel live patch：无需重启即可给内核高危漏洞打补丁，特点如下：无需重启系统即可自动修补安全漏洞减少下载时间，为你的LTS系统增加安全保障已包含在UA for Infrastructure内 UA价格列表：以下提及到相关价格为2019年7月19日，已包含扩展安全维护更新服务（ESM）。最新价格可访问此页面或者联系我们。 1、虚拟服务器（Virtual Server ）基础版：75美元/年标准版：250美元/年高级版：500美元/年 […]

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CMake leverages the Snapcraft Summit with Travis CI to build snaps

Sarah Dickinson C++, Ciencia, CMake, Conocimientos Generales, Developers, snap:sc:cmake, snapcraft.io julio 18, 2019

CMake is an open-source, cross-platform family of tools designed to build, test and package software. It is used to control the software compilation process and generate native makefiles and workspaces that can be used in any compiler environment. While some users of CMake want to stay up to date with the latest release, others want […]

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Handy snapcraft features: Remote build

Igor Ljubuncic Ciencia, Conocimientos Generales, Launchpad, remote build, snapcraft, snapcraft.io julio 18, 2019

As you probably know, there are many ways you can build snaps: locally using snapcraft, with CI systems like Travis, through Launchpad, and also via the free online Snapcraft Build Service. Now, a new preview feature called Remote build also allows you to build snaps for multiple architectures directly from the command line. This has […]

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Handy snapcraft features: Remote build

Igor Ljubuncic Ciencia, Conocimientos Generales, Launchpad, remote build, snapcraft, snapcraft.io julio 18, 2019

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How to build a lightweight system container cluster

Alex Cattle Ciencia, Conocimientos Generales, Containerization, containers, LXD julio 18, 2019

LXD, the system container manager, developed by Canonical and shipped by default with Ubuntu, makes it possible to create many containers of various Linux distributions and manage them in a way similar to virtual machines (VMs) but with lower overhead costs associated with them. Unlike VMs, containers have the benefit of using a shared kernel […]

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How to build a lightweight system container cluster

Alex Cattle Ciencia, Conocimientos Generales, Containerization, containers, LXD julio 18, 2019

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