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IBM/Red Hat and Servers

Submitted by Roy Schestowitz on Friday 3rd of September 2021 03:47:00 PM Filed under
Red Hat
  • How to help your team embrace risk

    Change is difficult – no matter the size of your company or the strength of your leadership. This is especially true in IT organizations that are beholden to legacy tech or processes. You and your team members are already taking small risks every day. By delegating tasks, prioritizing one project over another, or bringing on a new client, you are gambling that the choice you made will benefit you and your company at the end of the day.

    Risk-takers are catalysts for positive change. They are responsible for innovation and advancement far more often than they are responsible for outcomes that hurt the bottom line. I encourage my team to push the boundaries because most executives would agree that not taking any risks is more detrimental to your business strategy than taking the biggest risk you can imagine.

  • How I went through burnout and came out stronger | Enable Sysadmin

    Through the years, several of my close friends and colleagues have entered the journey to that dark place of confusion and despair known as burnout. Some faced a harder fall than others, which meant that the road back to a healthy state of mind was substantially longer and more challenging to navigate.

    Stamina and the ability to ignore the body's warning signs seem to be the most direct route to severe burnout. In comparison, if you learn how to identify and react to early warning signs and act to change your situation, you have a much better chance of staying clear of a threatening burnout.

    In this article, I will share my personal burnout experience, the components that led to this catastrophic system failure, and, more importantly, how I learned to identify the early warning signs that allow me to take corrective or evasive action.

  • Healthcare Made Human
  • Announcing Istio 1.11.2

    This release contains bug fixes to improve robustness. This release note describes what’s different between Istio 1.11.1 and Istio 1.11.2.

  • Most Reliable Hosting Company Sites in August 2021 [Ed: For the second month in a row it's all "LINUX"]

    In August 2021, Choopa had the most reliable hosting company site: it responded to all of Netcraft’s requests, with an average connection time of 3ms. Choopa has appeared in the top 10 table five times in 2021 so far, also coming top in February and April of this year. Customers can choose from a range of cloud and managed solutions as well as register domain names.

    Aruba, Bigstep and CWCS Managed Hosting appear in second, third and fourth places. Aruba came close to Choopa in average connection time, averaging 5ms. Bigstep and CWCS Managed Hosting were both slower, averaging 62ms and 68ms.

  • Blog: Alpha in Kubernetes v1.22: API Server Tracing

    In distributed systems, it can be hard to figure out where problems are. You grep through one component's logs just to discover that the source of your problem is in another component. You search there only to discover that you need to enable debug logs to figure out what really went wrong... And it goes on. The more complex the path your request takes, the harder it is to answer questions about where it went. I've personally spent many hours doing this dance with a variety of Kubernetes components. Distributed tracing is a tool which is designed to help in these situations, and the Kubernetes API Server is, perhaps, the most important Kubernetes component to be able to debug. At Kubernetes' Sig Instrumentation, our mission is to make it easier to understand what's going on in your cluster, and we are happy to announce that distributed tracing in the Kubernetes API Server reached alpha in 1.22.

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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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