CECumaali Ereninasyali-beep.hashnode.dev·Jul 23 · 6 min readThe Kubernetes Illusion: A $15,000 Cloud BillSome time ago, a global e-commerce infrastructure provider with active operations in Germany and China, for whom I was consulting through a referral, had deployed a massive Kubernetes (K8s) cluster dr00
BSBittu Sharmainbittublog.hashnode.dev·Jul 19 · 8 min readProject: Multi-Model AI on KubernetesA complete Kubernetes project showing how to deploy, route between, auto-scale, and monitor multiple specialized AI 🧠 Learn here This is a complete project showing how to deploy, route between, auto-00
ASArief Shaikinariefshaik.hashnode.dev·Jul 14 · 5 min readEvent-Driven Autoscaling in Kubernetes with KEDA : A Deep DiveAs a DevOps Engineer, one of the most critical challenges is ensuring that services scale efficiently based on actual workloads. Traditional Kubernetes Horizontal Pod Autoscaling (HPA) works great whe00
NDNitin Dhimanindocker-basics-a-beginners-guide.hashnode.dev·Jul 10 · 10 min readKubernetes Day-11: Persistent Storage in Kubernetes (PV, PVC & StorageClass) | Hands-on GuideContainers are designed to be temporary, but your application data isn't. Imagine you're running a website where users upload images or a database storing customer records. Everything works perfectly 00
JSJayakumar Sakthivelincloudwithjk.hashnode.dev·Jul 9 · 13 min readHow Cilium Replaces iptables with eBPF — And Why It Makes Kubernetes Security SmarterIntroduction If you've been running Kubernetes in production for any length of time, you've probably stared at a NetworkPolicy YAML, applied it, and then asked yourself, "Is this actually working?" Th00
SCSam Critchleyinauthagonal.hashnode.dev·Jul 6 · 4 min readScale-to-zero can't count to oneThe advice always had the same shape. Your auth traffic is spiky. Your Kubernetes cluster sits mostly quiet. Azure Container Apps scales to zero and bills you for what you use. You are paying around t00
BSBikramjeet Singhinkkubernetes-k8s.hashnode.dev·Jul 5 · 2 min readDay 6: Who Are You, and What Can You Do? Kubernetes Auth, DemystifiedEvery command you run against a cluster goes through one door: the API server. So the first real question in Kubernetes security isn't "how do I stop attackers", it's simpler and sharper. Who are you,00
APabhishek pareekinabhishekpareek.dev·Jul 3 · 10 min readSurviving A Complete ETCD Outage, Part 2: RestorationIn Part 1 we got a verified ETCD snapshot back onto an Ansible control host, even with the cluster fully down. I've come across many a blog posts describing ETCD restoration process on a single node, 00
FFerinferztyle.me·Jul 2 · 18 min readKubernetes resource requests and limits explained: scheduling, throttling, and OOMKillThis is part of the Platform engineering with Go series: a growing collection of posts on Kubernetes, Go tooling, and infrastructure automation. View all posts in the series The 3am incident nobody t00
SCSam Critchleyinauthagonal.hashnode.dev·Jul 2 · 5 min readOur service discovery caught its own failure and switched itself offWe had a three-replica cluster that kept disagreeing with itself. Background jobs ran two and three times over. The answer wasn't in the logs; it was in our own code. The peer-discovery routine had a 00
