Your worst nightmare: a failure, a breakdown or any other inconvenience that can disrupt the smooth running of your daily activities that happens at the worst possible time. When you need your equipment, its reliability is absolutely paramount. In the absence of proper and functioning equipment, you’re not only wasting time, but you’re also jeopardizing employee productivity and the reputation of your service, all while seeing an increasement of operational cost.

As per research published by Hosting Advice, over 56% of employees who felt disengaged at work marked inadequate training as the key reason for it. Over 53% of employees felt that they would be able to perform better at their jobs if they received adequate training. And over 31% of respondents to the research survey stated that they had to quit their jobs less than six months after being hired. Olivia was one of those last set of employees at her first job out of graduate school.

When developing for reliability or implementing resilient DevOps practices, the heart of your decision-making is data. Without carefully monitoring key metrics like uptime, network load, and resource usage, you’ll be blind to where to spend development efforts or refine operation practices. Fortunately, a wide variety of monitoring tools are available to help you collect and get visibility into this data.

During PromCon, I gave a talk titled “The Future of Prometheus and its Ecosystem.” I want to share the key highlights with you.

The rapid pivot towards a remote workforce is forcing organizations to adopt a cloud-first approach faster than ever. We recently surveyed 500 IT decision-makers around the globe to ascertain their views on IT automation, cloud migration, and business continuity in the face of unexpected crises. The survey found that 87% of IT professionals agree that the current COVID-19 pandemic will cause organizations to accelerate their migration to the cloud.

If you’ve ever launched a startup, you know how hard it is to find funding. It’s a huge grind just to get from conception to execution without even worrying about profitability yet. But to attract an investor, you have to show consistent revenue growth to prove they will eventually see a return. Many, many startups fail before they reach a Series A. And the industry with the highest startup failure rate? The information industry, at 63%.

As a developer, getting metrics from your application onto a Prometheus graph can seem daunting. We’ll look at analyzing your service to find the most useful places to add metrics, how to add that instrumentation, getting it exposed and scraped, and then basic queries to use those metrics on graphs. Check out another article of mine for general reference on instrumenting, this one on Prometheus metrics, or this comparison on instrumentation alternatives.

In this tutorial, we will be using Heroku to deploy our Node.js application through CircleCI using Docker. We will set up Heroku Continuous Integration and Deployment (CI/CD) pipelines using Git as a single source of truth. Containerization allows developers to create and deploy applications faster with a wide range of other benefits like increased security, efficiency, agility to integrate with DevOps pipelines, portability, and scalability.

OpenTelemetry is an instrumentation standard for application monitoring - both for monitoring metrics & distributed tracing. In this blog, we take you through a hands on guide on how to run this on Kubernetes.