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Servers: IBM/Red Hat and Uptime Records

Submitted by Roy Schestowitz on Tuesday 8th of September 2020 01:54:20 PM Filed under
Red Hat
Server
  • 10 Years of OpenStack – Julia Kreger at Red Hat
  • Keeping Kubernetes secrets secret

    DevNation Tech Talks are hosted by the Red Hat technologists who create our products. These sessions include real solutions plus code and sample projects to help you get started. In this talk, you’ll learn how to manage Kubernetes secrets from Alex Soto Bueno and Burr Sutter.

    Everyone is talking about microservices and serverless architecture, and how to deploy them using cluster managers like Kubernetes. But, what about the secrets (such as certificates, passwords, SSH, and API keys)? The current trend increases the number of secrets required to run our services. This fact places a new level of maintenance on our security teams.

    How can we share and manage these secrets for our services in dynamic scenarios where instances are started automatically, or where there are multiple instances of the same services for scalability reasons? Are you keeping up?

  • A teenage aspiring SysOp in the age of the text-only BBS

    This was when I got into "computer things." I was a young teenager in 1993 when my dad brought home his first PC—a Gateway 2000 486/SX with a whopping 4MB of RAM, and a whole 320MB hard drive. It ran MS-DOS 6.21 and Windows (for workgroups) 3.11.

    In those days, computers just weren't that fast. That little 486 had trouble running Doom; forget about the multimedia experience that is today's internet. So, the majority of what you could do online was text. On top of that, the internet was still a very new thing, and not everyone could get access to it. Broadband was not a thing. Couple that with the fact that my dad was a telco guy, and knew that the internet was pretty much the wild west at the time—I wasn't allowed anywhere near it. That, however, just made me want to explore it that much more.

  • Most Reliable Hosting Company Sites in August 2020 [Ed: Almost everything GNU/Linux]

    The most reliable hosting company site in August 2020 belonged to Choopa.com, with no failed requests and the fastest average connection time. Choopa.com has now had the most reliable hosting company site three times in 2020. The company provides a range of services including cloud hosting, dedicated servers, colocation and managed services from four locations across the US, Europe and Asia.

    Swishmail appeared in second place, also responding to all of Netcraft's requests in August. Swishmail provides business email services alongside hosting solutions.

    Rackspace, Bigstep and EveryCity appear in third, fourth and fifth places. Rackspace had the second fastest average connection time and has appeared in the top 10 six times in 2020. Bigstep offers "bare metal" cloud hosting to provide the flexibility of cloud hosting but without the associated overhead and performance reductions of virtualization. EveryCity has appeared in the top 10 seven times in 2020 and is the only site that uses SmartOS.

»

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    In this tutorial, we are going to explore how to install go on Ubuntu 22.04 Golang is an open-source programming language that is easy to learn and use. It is built-in concurrency and has a robust standard library. It is reliable, builds fast, and efficient software that scales fast. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel-type systems enable flexible and modular program constructions. Go compiles quickly to machine code and has the convenience of garbage collection and the power of run-time reflection. In this guide, we are going to learn how to install golang 1.19beta on Ubuntu 22.04. Go 1.19beta1 is not yet released. There is so much work in progress with all the documentation.

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  • How To Install MongoDB on AlmaLinux 9 - idroot

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