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Containers

The latest News and Information on Containers, Kubernetes, Docker and related technologies.

Effective Monitoring and Alerting Strategies in DevOps

DevOps teams play a crucial role in ensuring the continuous delivery of software applications. One of the key pillars of DevOps success is implementing effective monitoring and alerting strategies. In this blog post, we will explore the importance of monitoring and alerting in DevOps, discuss best practices, and provide insights into building a robust monitoring ecosystem.

CPU vs GPU: What's the Difference?

If you've ever delved into the intricacies of PC building or taken your first steps in an introductory Computer Science class, chances are you've encountered the ubiquitous term – GPU. For many gaming enthusiasts, myself included, GPUs are the magic component that gives you more frames in your favorite FPS game, while CPUs are the component where our code finds its execution space.

Spot Ocean outperforms in GigaOm Radar for Kubernetes Management

Spot Ocean has been recognized as the sole leader and outperformer in the GigaOm 2024 Radar for Kubernetes Resource Management in the Maturity and Platform Play quadrant. The report highlights solutions that help organizations more effectively manage the increasing complexity of Kubernetes environments in the cloud. GigaOm evaluated a number of vendors on their ability to analyze and optimize Kubernetes resources.

Users Outgrowing Docker Swarm Look To Cycle for Familiar Feel

Docker has a storied history of being one of the most widely used developer toolings of all time. In the early days of containers, it was the only thing being used for local container development, and their contributions will be forever remembered as a major factor in the speed at which container technology was adopted. Docker also created a container orchestration platform called Docker Swarm.

Future Trends In Kubernetes Cost Management: What To Expect

Kubernetes has emerged as a pivotal force in shaping modern cloud infrastructure. Originating as a brainchild of Google, Kubernetes has evolved into an open-source platform that has revolutionized how applications are deployed, scaled, and managed across a vast network of machines. Its ability to orchestrate containerized applications efficiently makes it an indispensable tool within cloud computing. However, with great power comes great responsibility, particularly in the realm of cost management.

Argo CD and Codefresh GitOps Security Updates 3/18/2024 - Preventing Brute-Force and Denial of Service

In September 2023, security researchers from KTrust reported three issues through the official Argo CD security disclosure channels in accordance with Argo CD security policy. In coordination with other Argo maintainers, we have issued security updates for both Argo CD and Codefresh GitOps (enterprise Argo). Below you can read more about these CVEs, their impact, and mitigation.

Rancher Live: The legal aspects of open source

Kubernetes and cloud-native technologies have become widely adopted in the last decade, making them ubiquitous. This has significantly contributed to the open-source movement and highlighted the importance of policymaking in the successful adoption and sustainability of the ecosystem. However, understanding and navigating the complex legal landscape on the path to production can be challenging, particularly for developers seeking to understand the ecosystem. That’s why, in this episode of Rancher Live, we will take a slight detour from talking tech to deconstructing some key policy issues associated with open-source software with OpenUK's CEO, Amanda Brock.

Containerization and DevOps Optimizing Deployment with Docker and Kubernetes

DevOps practices have revolutionized how teams build, test, deploy, and manage applications, enabling rapid delivery without compromising quality. Central to this paradigm shift are containerization technologies like Docker and orchestration platforms like Kubernetes. In this article, we’ll explore how containerization and DevOps intersect, and how leveraging Docker and Kubernetes can optimize deployment processes.