Kubernetes is an open-source project that “containerizes” workloads and services and manages deployment and configurations. Released by Google in 2015, Kubernetes is now maintained by the Cloud Native Computing Foundation. Since its release, it has become a worldwide phenomenon. The majority of cloud native companies use it, SaaS vendors offer commercial prebuilt versions, and there’s even an annual convention!

Being able to visualize the logs from your infrastructure is crucial - both for identifying potential issues and identifying opportunities for improving performance and utilization. However, when it comes to SCOM and Azure, monitoring can be a bit confusing. That is why, we at SquaredUp, have made it our mission to help you make sense of all the data being collected with beautiful visualizations and dashboards that can be shared with the rest of your organization and displayed on wallboard monitors.

I’m pleased to report that today, the Cortex project advanced from sandbox to incubation within the Cloud Native Computing Foundation after a vote from CNCF’s Technical Oversight Committee (TOC). The TOC’s decision is a signal that Cortex has stepped up in maturity, attracting not just innovators but also early adopters among enterprises. To achieve incubation, CNCF projects undergo due diligence and have to demonstrate a healthy level of adoption and community activity.

In this blog post, we are going to explain how to monitor Harbor container registry with Prometheus metrics. Harbor is an open-source container registry, originally developed by VMware and now under the CNCF umbrella. Although many of us typically use hosted container registries such as DockerHub, Quay, ECR, GCR, or ACR, when you need a self-hosted registry, Harbor is a great choice. Harbor provides great features such as RBAC, replication, and image scanning.

The one I’m talking about was a meeting with my boss in one of those conference rooms with clear walls, like a fishbowl, when she told me I didn’t get promoted. I’d had a fun, intense, wild ride working at a late-stage startup. But three years later, I felt like a shell of a person. I was commuting ninety minutes each way to work. I was feeling uninspired, dreading the relentless marketing campaign cycles that at one time were exciting.

Even though only 11 years old, Node.js has emerged to be one of the most popular web development frameworks in the last decade. I’m a big Javascript fanboy, and thanks to Node.js, I can write Javascript code outside the browser to create server-side web applications that are non-blocking, lightweight, fast, robust and scalable.

News teams often compete to break the story first. We think they should also compete on being the first to load their website. Let’s apply our web performance skills to a real world example: which news website has the best performance? Let’s solve this question by loading the homepages of some large news sites. A sampling of Alexa’s Top Sites gives four test candidates: Google News, CNN, The New York Times (NYT), and Fox News. Take a look, which feels fastest to you?

The ultimate goal of writing tests should be improving the user’s in-app experience and increasing developers’ confidence in shipping new or improved apps. The Mattermost team has been continuously writing different types of tests to improve the product. Such extensive automated testing has enabled them to ship a new release—with new features and improvements—every single month for the last few years. Thousands of developers contribute to the codebase.

Quality service and providing value to service desk users is a sure way to boost employee engagement. In fact, if employees aren’t satisfied with their requests and providers aren’t finding ways to improve their experience, what purpose does the service desk have? Service level management (SLM) holds IT pros accountable for services they’re providing to customers. But a common problem that arises from this strategy is fulfilling the parameters set within service level agreements (SLAs).

Today I will show you briefly how to build your own Powershell Modules/Plugins using icinga-powershell-framework. As you might know, we recently started writing plugins in Powershell that can be used to monitor windows-services in Icinga2 in a simple way. If you are interested in learning more about it, everything is documented here down to the smallest detail.