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DevOps

The latest News and Information on DevOps, CI/CD, Automation and related technologies.

How to ensure your Kubernetes cluster can tolerate lost nodes

Redundancy is a core strength of Kubernetes. Whenever a component fails, such as a Pod or deployment, Kubernetes can usually automatically detect and replace it without any human intervention. This saves DevOps teams a ton of time and lets them focus on developing and deploying applications, rather than managing infrastructure.

Limit deployments to Platform.sh only with tags: part three

In parts one and two of this series, we covered how to limit deployments to Platform.sh when a tag is pushed or created. Focusing first on using GitHub and the GitHub Actions platform, and then progressing onto Gitlab and pipelines to accomplish this goal. But in the spirit of being a polyglot PaaS, let’s look at how we can accomplish the same goal—limiting deployment to Platform.sh only when adding a git tag—using Bitbucket and their CI/CD system.

Managing Multiple Kubernetes Clusters: What, Why and How

Kubernetes is a powerful tool for deploying and managing containerized applications. However, managing its clusters is a critical but challenging task for many organizations. Today, we will discuss the benefits of managing multiple clusters, and the challenges they present, and offer a quick technical guide on managing these clusters efficiently.

Facing the Future of SBOMs: Are You Ready to Overcome Their Biggest Challenges?

In this session at Navigate North America 24, Cortez Frazier Jr. from Fossa delves into the critical world of Software Bill of Materials (SBOMs). As regulatory demands increase and the call for software component transparency becomes louder, mastering SBOMs is essential. Cortez unpacks the complexities of creating, managing, and distributing SBOMs, offering actionable solutions to streamline the process.

Building an Internal Developer Platform for 20k Engineers on a Single Tenant with Will Stewart

Explore the world of Internal Developer Platforms (IDPs) with Will Stewart, co-founder of @northflank9144. Gain insights into developer experience, security, and scalability, drawing from Will's extensive expertise. Learn how IDPs empower engineering teams for enhanced productivity and innovation in modern software development environments. Dive into this comprehensive overview to unlock the potential of IDPs and optimize your organization's workflow.

How to test your systems for scalability and redundancy with Fault Injection

Part of the Gremlin Office Hours series: A monthly deep dive with Gremlin experts. Do you know if your services can tolerate losing a node? What about an entire availability zone? Or a region?‍ Large-scale outages aren’t unheard of. When you’re running critical services, it’s vital that those services can keep running even if an AZ or region fails. In addition to failing over, these services also need to scale quickly so traffic shifts don’t overwhelm your systems. How do you prove that a service is both scalable and redundant? The answer is with Fault Injection.

Episode 3 | Ryan Cooke on CSPM, DSPM and Data Security in the Cloud

In this episode, the hosts and guest discuss the importance of data security posture management (DSPM) and its role in protecting sensitive data. They explore the evolution of the cybersecurity and data security market over the years, highlighting the challenges and advancements in securing data in cloud environments. The conversation also touches on the vendor landscape, the complexity of selecting security tools, and the need for organizations to invest in data security. The key takeaways include the overwhelming number of security tools available, the importance of aligning security goals with business risks, and the impact of regulations on data security.