Can We Make Kubernetes Scheduling Smarter for a Global E-commerce Application?Imagine you're running an e-commerce platform that serves customers around the world. Everything is working fine until Halloween week arrives. 🎃 Traffic suddenly spikes in Europe, checkout requests i6d ago · 4 min readguycalledavinash.hashnode.dev
Why Multistage Docker Builds Are Better Than Regular BuildsThe Problem Most Dockerfiles I see (and the ones I wrote earlier) have two big problems: Images are heavy Images are not secure You install build tools, compilers, dependencies, package managers… and then you ship all of that to production. That ...Feb 17 · 3 min readguycalledavinash.hashnode.dev
How to Handle a Region-wide Outage?Problem statement: Your company hosted its application in a single region on a public cloud provider like AWS, and there is a region-wide outage like never before. Your management is seriously concerned about the reliability of the cloud provider and...Oct 27, 2025 · 2 min readguycalledavinash.hashnode.dev
Data Warehousing with AWS RedshiftBusinesses these days require efficient ways to query and analyze vast amounts of data quickly. AWS Redshift is one way to fully manage your data warehouse, along with scalability, speed and integration with AWS services. In my recent Proof of Concep...Feb 16, 2025 · 5 min readguycalledavinash.hashnode.dev
How to Migrate On-Premises Active Directory to AWS Using AWS Managed Microsoft ADBy following these steps, one can successfully migrate an on-premises Active Directory to AWS using AWS Managed AD. Active Directory (AD) is a directory service by Microsoft that organizes information about resources in a network. In this blog, we'll...Jan 23, 2025 · 3 min readguycalledavinash.hashnode.dev
