Loops’ Post

Check out the latest blog post from Hany Mahajna . Proud of my team!

We're proud to share the latest Medium article written by our talented engineer, Hany Mahajna, who documented the completion of a complex and high-risk project: migrating our CDN from Akamai to CloudFront. Despite the challenges, we achieved zero downtime and an impressive 90% reduction in yearly costs. In this blog post, our engineer dives deep into the details of the migration process, the obstacles we encountered, and how we overcame them. It's a must-read for anyone interested in tech migrations and cost optimization! Check out the full article here: https://lnkd.in/dRw_x6Mk #CDN #CloudFront #PayUGPO #Engineering

With kube-proxy down, incoming traffic to services on the affected node may experience interruptions or delays. Services rely on kube-proxy for load balancing, so without its functionality, traffic may not be correctly routed to backend pods. https://lnkd.in/gRWsa4TD

Just because Kubernetes supports a feature doesn’t mean your compute platform should. Kubernetes is designed to be flexible and adaptable, but that flexibility is best utilized by platform teams who build opinionated, user-focused solutions. At scale, it's crucial to abstract the underlying infrastructure and expose only the features that align with your platform's goals.

FinOps is essential for many businesses. Why is that? Take a look at this latest article, where USU Solutions covers FinOps, its solutions and certification, key benefits, and more! https://lnkd.in/eAdePv57 #USUSolutions #FinOps #CloudCostManagement

In the world of cloud-native applications, Kubernetes has emerged as a dominant force for orchestrating containerized applications. A critical aspect of managing these applications is efficiently directing traffic within the cluster and to external users. Kubernetes Ingress and the Gateway API are two prominent mechanisms designed to handle this traffic management. This article explores these tools in depth, highlighting their differences, implementation steps, and best practices for cloud and security engineers. Read More: https://lnkd.in/eQaWf3_m #Kubernetes #Ingress #GatewayAPI #TrafficManagement #Microservices #CloudNative #KubernetesIngress #KubernetesGatewayAPI #ContainerOrchestration #DevOps #CloudEngineering #SecurityEngineering #K8s #IngressController #GatewayClass #NetworkSecurity #LoadBalancing #TrafficRouting #KubernetesNetworking #CloudComputing #APIGateway #ServiceMesh #TLS #mTLS #HighAvailability #Scalability #KubernetesBestPractices

Everyone's hyped on serverless, but should you actually use it? Here's the no-BS truth: Pros: → Offloads ops overhead for leaner teams → Perfect for spiky and event-driven workloads → Auto-scales to meet demand without idle costs Cons: → Vendor lock-in risks → Costly for long-running processes → Performance constraints like cold starts So is serverless the play? It depends: → Small, isolated workloads with spikes? Go serverless. → Hybrid approach? Use serverless where it makes sense. → Need low latency and control? Maybe stick to containers/VMs. *** “Map requirements to the right tool. Don't just chase hype.”

Cost optimization is a critical non-functional requirement in software development, emphasized alongside security, compliance, and performance. The Frugal Architect approach, introduced by Dr. Werner Vogels at last year's AWS re:Invent key note , focuses on measuring and optimizing costs at every development stage while promoting responsible resource usage. The AWS Well-Architected Framework's 6 pillars, including operational excellence, security, reliability, performance efficiency, cost optimization, and sustainability, align seamlessly with the 7 Frugal Architect laws. #frugalarchitect #costoptimization #finops #awscost more read: https://lnkd.in/dXZJsXnZ

TIP: When running back-end logic in a Worker, it will be more efficient to position the Worker closer to your back-end infrastructure rather than near the end user. Smart Placement takes care of this by automatically positioning your workloads in the best Cloudflare network location to reduce latency and enhance your application's performance. https://lnkd.in/g-WR8TYX Some results below:

📈Are your systems ready to handle the load? At Cyrex, we know that scalability issues can make or break a launch. We've identified the Top 3 Common Load Testing Issues that every team should be aware of to ensure a smooth experience for your users.🚀 Whether it's database scalability, server container limits, or gateway misconfigurations, these challenges are more common than you think—and can have serious consequences if not addressed. 🔍 Read more on our blog and let us help you keep your system running smoothly, even under the heaviest loads. 👉 https://lnkd.in/eqBW3FhB #LoadTesting #Scalability #DevOps #GameDevelopment