Devops

AWS just launched S3 Files (GA April 7, 2026) — mount any S3 general purpose bucket as an NFS file system on EC2, EKS, ECS, Lambda, or Fargate. Built on EFS infrastructure with ~1ms latency. No code changes needed.

A complete breakdown of production-ready container deployment on AWS ECS — from ALB to ECS Cluster to Auto Scaling to CI/CD with ECR. Every layer explained.

After 20 years of globally unique bucket names, AWS introduced Account Regional Namespace for S3 on March 12, 2026. Bucket names now only need to be unique within your AWS account and region. No more naming hacks.

Kubernetes v1.35 dropped on December 17, 2025 with 60 enhancements. The headline: In-Place Pod Resize is finally GA. But there are breaking changes you need to prepare for — cgroup v1 is out, Ingress NGINX is retiring, and KYAML is now the default.

Yesterday I posted a Claude Code cheatsheet made entirely with AI graphics. It went viral. Today is the designer-polished version — cleaner, more readable, worth saving again.

Two Availability Zones impaired in the UAE region after drone strikes hit AWS data centers. S3 could not survive losing two AZs at once. Here is what happened and what every SRE should take away from it.

You just want Nodes to talk to the Cluster. AWS gives you four Security Groups. Here is what each one actually does — from a practical SRE perspective.

Host a static website on an S3 bucket with Route53, CloudFront and AWS Certificate Manager with high level design.