Operations | Monitoring | ITSM | DevOps | Cloud

Kubernetes has experienced rapid growth over the years, with a recent post from the Cloud Native Computing Foundation reporting a userbase increase of about 67% in just the past year. Kubernetes is a container orchestration platform that automates how containers are deployed, how they communicate, and how traffic is routed between them; it also scales configurations for both the containerized workloads and the underlying infrastructure that comprises the cluster.

Compared to the previous generation, today’s generation of startups are increasingly cloud-centric. The previous generation of dotcoms had to suffer the economics and complexities of deploying, managing, and scaling their own servers, networks, and data centers. In contrast, today’s generation grew up in the just-in-time, pay-for-what-you-need, and scale-up-on-demand world that is cloud native.

Welcome to the concluding chapter of this three-part blog series on the low latency Ubuntu kernel for industrial embedded systems. Each blog is standalone and can be read independently from the others, although you may want to start at the beginning for some continuity. If you need a quick refresher on userland and kernel space, we recommend you check Part I out first.

The global chip shortage, which began in 2020, continues as demand for semiconductor chips continues to far outpace production. Intel CEO Pat Gelsinger recently forecast shortages to be sustained through at least the remainder of 2022. As a result, IT operations teams at almost every company we’ve talked with have felt the crunch in the form of skyrocketing prices and delays of up to a year for procurement of physical servers.

This article is about how to install Puppet Enterprise using your own self-signed Intermediate CA (Certificate Authority). In some environments, regulations require you to intercept and inspect all SSL traffic to detect malicious activities that could otherwise masquerade as legitimate encrypted traffic. This requires the ability to decrypt and re-encrypt the stream in real time, which can only be done with the proper certificates installed.

What do Olympic speed skaters and developers have in common? They have a need…a need for speed. 😏 Nobody likes moving slow, no matter if you’re competing for the gold, or just trying to deploy an awesome new feature. The GitKraken team has been hard at work making sure all GitKraken Client users, especially macOS users, have the speediest experience possible when leveraging our legendary Git client to collaborate with teams.