Tag

DevOps

May 
21, 
2024

Demystifying Kubernetes: Pods, Deployments, and Services

In the rapidly evolving landscape of software development, the need for efficient and scalable application deployment and management has become a paramount concern. As applications grew more complex, spanning multiple services and components, the traditional monolithic approach became increasingly cumbersome and inflexible. The rise of microservices brought about numerous benefits, such as increased agility, scalability, and resilience.
Apr 
23, 
2024

Is Infrastructure As Code The Key To Moving DevOps Beyond ClickOps?

Even in the cloud-native world, we can’t avoid dealing with infrastructure. What's worse, approaches such as microservices mean that some amount of responsibility for infrastructure is shifting to the project team. In this article, we’ll show that we as developers shouldn’t be afraid of infrastructure. Quite the opposite, with infrastructure as code, we can reuse much of our existing knowledge and put it to good use.
Feb 
12, 
2024

The Observability Myth

A new term is making its way through the grapevine via conferences, Slack channels and Microsoft teams: observability. Just like DevOps, observability has the potential to turn conventional role models on their head and make a significant impact on IT. Observability brings transparency to application landscapes and, among other things, shifts responsibility for application monitoring towards application developers. Ideally, all members of the development team work together with operations towards the common goal of observability.

Let Microservices Communicate Cleanly With CQRS and Event Sourcing

Distributed systems are complicated. Any software architecture who has ever built a distributed system rarely denies this. But the question arises: how complicated are these systems? Many programmers and those responsible in companies have an exaggerated fear of them. After all, all computer programs are complicated, or they become so over time, even if fans of low-code ideas might sometimes dispute this. This article is not about whether distributed systems should be avoided in general (certainly not!), but about why they become complicated and how you can avoid this.

Domain Driven DevOps Demystified

DevOps was set in motion in 2008 with the encounter of two people at an Agile conference in Toronto: Andrew Clay Shafer and Patrick Debois came together in a meetup on the topic of "Agile Infrastructure". Later, the term DevOps was coined for the better collaboration between developers and operations teams.

Progressing Continuous Delivery

Progressive delivery decouples code deployment and feature release. This is enabled through well-proven techniques to provide product owners, delivery, and system reliability engineering (SRE) teams with significantly more control and flexibility in their value streams. High-performing delivery teams are driven by curiosity and this means ongoing customer experimentation. But how do we achieve this at pace and without destabilizing our systems?

Common Cloud Migration Pain Points and How to Tackle Them

This article discusses the challenges and pain points that may arise when migrating a legacy software application to the cloud from the ground up. I had the pleasure of being a part of such an adventure two years ago. The goal was to run a successful proof of concept by migrating a nearly thirty-year-old software application (along with additional services) to Azure and demonstrating its operational performance. It was a journey filled with pitfalls, despair, and new discoveries every day. In retrospect, it was a very instructive experience that you most likely don't want to miss out on in your life.

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Behind the Tracks

 

Kubernetes Ecosystem

Docker, Kubernetes & Co

Microservices & Software Architecture

Maximize development productivity

Continuous Delivery & Automation

Build, test and deploy agile

Cloud Platforms & Serverless

Cloud-based & native apps

Monitoring, Traceability & Diagnostics

Handle the complexity of microservices applications

Security

DevSecOps for safer applications

Business & Company Culture

Radically optimize IT

Organizational Change

Overcome obstacles on the road to DevOps

Live Demo #slideless

Showing how technology really works