Operations | Monitoring | ITSM | DevOps | Cloud

Working with Kubernetes Services is convenient, especially when you can deploy Load Balancers via cloud providers like AWS. At Qovery, we initially started with Kubernetes’ built-in Network Load Balancer (NLB). However, we decided to move to the AWS Load Balancer Controller (ALB Controller). In this article, I explain why we made this switch and how it benefits our infrastructure.

In today’s rapidly evolving technology landscape, Kubernetes has become essential for deploying and managing containerized applications. As organizations increasingly rely on Kubernetes to scale their operations, the need for robust guardrails becomes paramount. In this context, guardrails refer to the policies and mechanisms that ensure the safe and efficient operation of Kubernetes environments.

It's not an understatement to say Dockerfiles are the underpinning of modern DevOps. Writing a simple Dockerfile that 'works' is relatively straightforward, but there are several tricks and tips that could significantly improve the build speed and efficiency of your container images. If your current Dockerfiles copy in multi gigabyte contexts, reinstall dependencies on every build, or use only a single stage, we need to talk.

July has been an exciting month for us here at Cycle! We've had our heads down, and have made significant advancements and launched a number of new features aimed at enhancing the overall experience for our users. As we transition into August, we're thrilled to share what we've accomplished during the month of July, and what lies ahead for the platform.

In the previous blog post in this two-part series, we discussed the critical signals you need to monitor in your Kubernetes environment to ensure optimal resource provisioning. These signals include high CPU and memory utilization, frequent pod evictions, slow application performance, and other indicators that your resources are over- or under-provisioned. Monitoring these signals is essential for maintaining an efficient, cost-effective, and environmentally sustainable Kubernetes environment.

To read the full findings from this research, visit The Cost of Cloud 2024 white paper by clicking here. As cloud computing continues to evolve, it brings many new challenges. Our latest white paper, "The Cost of Cloud 2024”, explores these emerging issues through the insights of over 500 industry professionals.

In the realm of Continuous Integration and Continuous Deployment (CI/CD), security is paramount. However, as organizations rapidly adopt CI/CD practices, several security risks emerge. Understanding and mitigating these risks is crucial to maintaining a secure and resilient software delivery pipeline. Below is a detailed exploration of the top 10 CI/CD security risks.

Organizations that run Kubernetes clusters in cloud native environments should do so in a way that’s both operationally efficient and cost effective. However, many organizations don’t prioritize cost optimization until it becomes a pressing need. This may be due to a directive from senior leadership, a significant scale-up or migration of Kubernetes clusters, or an unexpected surge in the cloud bill.