Type | devroom |
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2/6/22 |
<p>Like most developers, I'm against my will a volunteer system administrator. I take care of my personal and professional notebooks. I also maintain a powerful build server at home and a remote VPS hosting my blog. From times to times I even use a single board computer to host some services.</p> <p>A few years ago, all those machines ran different, dedicated Linux distributions: Ubuntu, ArchLinux, Debian, Raspbian, making the maintenance a nightmare. That was before diving into GNU Guix.</p> ...
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2/6/22 |
<p>Flatcar Container Linux is a community driven Linux OS designed to run container workloads: let's see how the community can run the tests and how the Flatcar Team schedules the test before releasing the OS.</p>
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2/6/22 |
<p>Flatcar Container Linux is a fully open source, minimal-footprint, secure by default and always up-to-date Linux distribution for running containers at scale. It is shipped as an image and does not include any package management. OS binaries and libraries reside on a read-only partition. This talk will briefly introduce Flatcar’s core concepts before diving into a detailed discussion on modifying, testing, and vending your own OS images using the SDK.</p>
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2/6/22 |
<p>Distros have been the backbone of Linux for the past two decades, but with the advances made in cloud technology and infrastructure, they have started to become less relevant as a solution and product in itself. To be specific: Distros have been reduced from being the universal FOSS product that delivers a complete solution to the user, to a set of very nicely maintained “free beer” types of repos full of packages that make up application building blocks for custom stacks packaged with ...
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2/6/22 |
<p>Imagine you're an engineer at an ODM or OEM working on a IoT product for the smarthome - from a simple thermostat to security alarms, from set top boxes to internet gateways.</p> <p>Linux is a fairly obvious choice to build these product that have greater than 128MB of RAM and storage. On resource-constrained devices, an RTOS such as Zephyr is able to even run on devices with as little as a few hundred KB of RAM and storage.</p> <p>However, the kernel is a small part of the device's software ...
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2/6/22 |
<p>Maintaining a Linux distribution in a consistent and secure manner is challenging. Maintaining a one-to-one clone, can be even more challenging. Rocky Linux maintains a number of in-house tools to aid in this process and makes it as transparent and auditable as possible.</p>
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2/6/22 |
<p>CentOS Stream was introduced in September 2019. In December 2020 it made news, raised a lot of questions and created long hand-wavy discussions and confusing arguments. During 2021 CentOS Stream 9 finally has found its place in the RHEL 9 development process. And now, in early 2022, we can take a good look at how it actually works.</p>
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