Cloud & DevOps & AI Digest: The Week of May 17, 2026
Happy Week! ☕ Here is your curated briefing on Cloud, AI, and Kubernetes for the week of May 17, 2026.
📂 From Dev.to
- The Hive Mind: Scaling Multi-Agent AI State with AWS Lambda and Amazon EFS
If you are building a multi-agent AI system on AWS, you will quickly hit a massive, hidden...... - Deploying Metabase on AWS ECS (Fargate) with PostgreSQL (RDS)
At some point in your cloud journey, you stop just deploying applications and start thinking about...... - Production-Ready GPU Inference Autoscaling on EKS with Karpenter, KEDA, and Dragonfly
TL;DR This architecture uses Karpenter + KEDA + Dragonfly on EKS to scale GPU inference pods from...... - AWS IAM Deep Dive
A full breakdown of AWS IAM: principal types, the SigV4 signing math, the six policy kinds, the evaluation order (Deny beats Allow), and Identity Center, all vi... - Developer Journal day4..Deploying a Hyperledger Fabric Network on Kubernetes — From Zero to Production-Ready published
Blockchain infrastructure is hard. Running it on Kubernetes is even harder. In this article I'll walk...... - We Didn't Migrate Systems. We Migrated Assumptions: Heroku to EKS at Scale
TL;DR: I'm speaking at Open Source Summit North America 2026 in Minneapolis on Monday, May 18, about...... - We Didn't Migrate Systems. We Migrated Assumptions: Heroku to EKS at Scale
TL;DR: I'm speaking at Open Source Summit North America 2026 in Minneapolis on Monday, May 18, about...... - How I Built a Custom Kubernetes Ingress in Rust/Go That Outperforms Nginx by 11%
How I Built a Custom Kubernetes Ingress in Rust/Go That Outperforms Nginx by 11% ...... - How we tracked down a mysterious latency issue in our AWS Lambda + RDS Proxy stack, and discovered Prisma was the culprit all along.
Our API Was Fine. Database Was Fine. So Why Were Queries Taking 16 Seconds? It started with a...... - Helm Explained Like You're 5
Package manager for Kubernetes... - Kubernetes in Production:
Kubernetes in Production: Deployments, Scaling, and Troubleshooting the Right Way So...... - Kubernetes Deployment for Dummies
Managing Kubernetes clusters through the command line works well, but it becomes slow and error-prone...... - Build and Deploy an Automatic Sync Solution for Amazon Bedrock Knowledge Bases
Introduction The AWS Blog post "Build and deploy an automatic sync solution for Amazon...... - Day 3 — AWS CloudTrail Setup
Earlier in this AWS infrastructure setup series, we completed basic AWS account setup: Securing...... - Kubernetes Operators: Building Custom Controllers
Building Kubernetes Operators: From Custom Resources to Production-Ready...... - Building a Serverless Website on AWS (and GCP)
Multi-cloud means understanding that every provider works differently. You only really learn that by...... - KEDA vs Azure Functions: Choosing the Right Autoscaler for Bursty Workloads
A deep dive into when to use Azure Container Apps with KEDA versus Azure Functions for event-driven scaling, based on real performance benchmarks.... - Why I Replaced Multipass with OrbStack — And Built a Better Kubernetes Lab on My Mac
Part 1 of 7 — "The Mac Kubernetes Lab: A Production-Mirror Setup from Scratch" Series overview:...... - Init container cascade when every kubectl patch reverts in 10 seconds
Liquid syntax error: Unknown tag 'mermaid'... - CPU Humbled Me — A Kubernetes Throttling Story Hidden Between Prometheus Scrapes
Memory is easy — cross the limit and the pod dies. CPU is sneaky. Here's how millisecond-level throttling broke our production app while Grafana told us everyth... - Tutorial: Kubernetes with k3s — 3-Node Cluster, Ingress, and Cloudflare in 30 Minutes
Set up a Kubernetes cluster with k3s on 3 VPS, Node.js app, Ingress with Traefik, SSL with Cloudflare certificate....
📂 From Hacker News
📂 From InfoQ (DevOps)
- Microsoft Releases Aspire 13.3 with Major Deployment and Frontend Updates
<img src="https://www.infoq.com/styles/static/images/logo/logo_bigger.jpg"/><p>Microsoft has released Aspire 13.3, introducing a new aspire destroy ... - Benchmarking AI Agents on Kubernetes
<img src="https://res.infoq.com/news/2026/05/ai-agents-kubernetes-rag/en/headerimage/generatedHeaderImage-1778830649459.jpg"/><p>Brandon Foley publi... - Pinterest Engineers Eliminate CPU Zombies to Resolve Production Bottlenecks
<img src="https://res.infoq.com/news/2026/05/pinterest-cpu-zombies-bottleneck/en/headerimage/header-1778308038640.jpeg"/><p>Pinterest identified and... - Anthropic Traces Six Weeks of Claude Code Quality Complaints to Three Overlapping Product Changes
<img src="https://res.infoq.com/news/2026/05/anthropic-claude-code-postmortem/en/headerimage/generatedHeaderImage-1778491231246.jpg"/><p>Anthropic p...
📂 From Kubernetes Blog
- Kubernetes v1.36: New Metric for Route Sync in the Cloud Controller Manager
<p><em>This article was originally published with the wrong date. It was later republished, dated the 15th of May 2026.</em></p> <p>Kubernetes v1... - Kubernetes v1.36: Mixed Version Proxy Graduates to Beta
<p>Back in Kubernetes 1.28, we introduced the <code>Mixed Version Proxy (MVP)</code> as an Alpha feature (under the feature gate <code>UnknownVersio... - Kubernetes v1.36: Deprecation and removal of Service ExternalIPs
<p>The <code>.spec.externalIPs</code> field for <a href="https://kubernetes.io/docs/concepts/services-networking/service/">Service</a> was an ear... - Kubernetes v1.36: Advancing Workload-Aware Scheduling
<p>AI/ML and batch workloads introduce unique scheduling challenges that go beyond simple Pod-by-Pod scheduling. In Kubernetes v1.35, we introduced the first... - Kubernetes v1.36: PSI Metrics for Kubernetes Graduates to GA
<p>Since its original implementation in the Linux kernel in 2018, <em>Pressure Stall Information</em> (PSI) has provided users with the high-fidelity s...
📂 From AWS Blog
- Amazon Bedrock introduces new advanced prompt optimization and migration tool
<p>Today, we’re announcing <strong>Amazon Bedrock Advanced Prompt Optimization</strong>, a new tool that you can use to optimize your prompts ... - Amazon Redshift introduces AWS Graviton-based RG instances with an integrated data lake query engine
<p>Since 2013, <a href="https://aws.amazon.com/redshift/?trk=d8ec3b19-0f37-4f8c-8c12-189f913e205c&sc_channel=el">Amazon Redshift</a> h... - AWS Weekly Roundup: Amazon Bedrock AgentCore payments, Agent Toolkit for AWS, and more (May 11, 2026)
<p>My most exciting news of last week: <a href="https://aws.amazon.com/about-aws/whats-new/2026/04/amazon-bedrock-agentcore-payments-preview/?trk=d8ec3...
📂 From CNCF Blog
- When AI agents become contributors: How KubeStellar reached 81% PR acceptance
In mid-December, I started building KubeStellar Console from scratch. It’s a multi-cluster management dashboard for Kubernetes, and it sits inside th... - CNCF Debuts KubeCon + CloudNativeCon Japan 2026 Schedule
Second annual Japanese event to spotlight AI, observability, platform engineering and more Key Highlights: The Cloud Native Computing Foundation announced the f... - Building a cloud native platform from the ground up with Kairos, k0rdent, and bindy
As we shared in our earlier post on FluxCD, RBC Capital Markets has been on a deliberate journey to modernize our Kubernetes platform. GitOps with FluxCD g... - A decade of governance: Cloud Custodian at 10 and its role in the agentic AI era
What is Cloud Custodian? It is an open source, stateless policy engine used to manage public cloud environments, Kubernetes and infrastructure as code through a... - How to get engineering time back from Kubernetes upgrades
Kubernetes powers your products, but with that power and flexibility comes organizational challenges around managing complexity and maintenance. It can be tough...
📂 From AWS Containers Blog
- Maximizing value with Amazon EKS Auto Mode: Strategies for visibility, control, and optimization
<p><a href="https://kubernetes.io/" target="_blank" rel="noopener noreferrer">Kubernetes</a> has transformed how organizations build, deploy, ... - Back up and restore your Amazon EKS cluster resources using Velero
<p>When you accidentally delete a production namespace or a cluster upgrade fails, rebuilding your Amazon Elastic Kubernetes Service (Amazon EKS) cluster ... - Implement centralized observability for multi-account Amazon EKS
<p>When a critical issue occurs in your <a href="https://aws.amazon.com/eks/" target="_blank" rel="noopener noreferrer">Amazon Elastic Kubernetes Se...
📂 From Docker Blog
- NIST Narrows the NVD: What Container Security Programs Should Reassess
On April 15, NIST announced a prioritized enrichment model for the National Vulnerability Database. Most CVEs will still be published, but fewer will receive th... - Docker AI Governance: Unlock Agent Autonomy, Safely
Introducing Docker AI Governance: centralized control over how agents execute, what they can reach on the network, which credentials they can use, and which MCP...
📂 From Reddit (r/devops)
- I’ve reached peak DevOps: I spent 6 hours automating a 30-second deployment task because "manual work is a technical debt." 🤡
The logic was sound: why do it manually when I can spend a whole afternoon fighting with a dependency graph and a custom script? Now, the task takes 2 seconds t... - How are you securing AI-generated / “vibe-coded” internal apps built by non-dev teams?
I work as a DevOps engineer at an AI startup, and we are running into a new problem. With tools like Cursor and Claude Code, more people across the company are... - MCP servers just showed up in our infrastructure and I genuinely have no idea how to secure them, anyone been through this?
Not panicking but definitely out of my depth and i'd rather admit that now than figure it out after something breaks. I've been doing DevOps for about three ye... - NGINX CVE-2026-42945 (ngx_http_rewrite_module) — patched boundary is 1.30.1 / 1.31.0
Disclosure: I work on Forkline, which maintains a fork of the retired Kubernetes ingress-nginx controller. NGINX published a security advisory for ngx_http_rew... - Should i go for these DevOps courses to start with or youtube only?
DevOps courses to start in 2026: KodeKloud- best for hands-on labs + Kubernetes Udemy DevOps Courses - cheap + beginner-friendly Coursera DevOps Courses - st... - Transitioning from SWE to SRE/Architect: Looking for books on Architecture and Observability
Hi everyone! I recently started a new role, shifting my focus away from pure software development. To be honest, it’s a relief: I never felt coding as someth... - How to handle multiple job processes as a DevOps Engineer
I work in IT as a DevOps Engineer. Currently unemployed and a little bit desperate to get a job, but there is no rush or pressure as I have the unemployment ben... - How do i start learning?
Hi, I am currently a 3rd year in telecommunications engineering and im curious about getting into devops. I know some linux and some networking but not a whole ... - How do i learn devops from scratch
Hi all, I’ve been working at an MNC for about 3.5 years now. I started as a total fresher with zero real project knowledge. They initially trained me on Linux ... - Beginner in DevOps, review my Bitbucket pipeline (AWS ECR -> EC2)
Hi everyone, I’m a beginner DevOps engineer working with Bitbucket Pipelines, AWS ECR, and an EC2 Ubuntu instance. This pipeline builds my Flask backend Docker... - Initial full backup concers with Azure DevOps 2020 on prem. Need advice
Hi everyone, I have recently taken over the administration of an Azure DevOps Server 2020 (on-premises) environment. The previous administrator is no longer w...
📂 From Reddit (r/aws)
- AWS things you wish somebody had told you earlier
I'll start. S3 isn't a filesystem. Lambdas are just containers with extra steps. IAM role passing madness. CloudWatch's many useful events. ... - AWS racks M3 Ultra Macs that boast specs you can’t currently buy
- AWS Organizations now supports higher quotas for service control policies (SCPs)
- ssmctl v2 — a CLI that makes SSM session manager actually usable
Just shipped v2 of ssmctl, an open source CLI that wraps AWS SSM so has a much simpler interface and user experience, comparable to SSH but no bastions, no open... - Simplify cross-account and cross-Region stack output references with AWS CloudFormation and CDK’s new Fn::GetStackOutput
- How do you actually catch security issues in Terraform PRs when you're doing solo reviews?
The pattern I keep seeing: security groups too open, S3 buckets publicly accessible, encryption disabled on databases, IAM policies wider than they need to be. ... - EKS Auto Mode: ArgoCD Help
When using the ArgoCD capability with EKS Auto Mode, does Argo not actually run in your VPC? There are no Argo pods in the cluster so I’m assuming AWS is runnin... - Cheapest RDS instance to be used for mobile app?
Long story short: I used to have an Azure SQL database for about $12/month, which worked as expected. Unfortunately, we had billing + location issues so I want ... - After Effects render farm on AWS Spot. Architecture review 6.5 out of 10. Here is the production grade gap
I shipped this for a creative agency that ships marketing video creatives in 30 to 40 languages per week. Their stock setup was one designer rendering each lang... - Hosting a website on AWS CloudFront: What are the very best ways to avoid unwanted cost-overruns caused by bad code or malicious actors (DDoS attacks, denial-of-wallet attacks, etc)?
With anything cloud-related that can scale infinitely based on usage, I'm always very very paranoid about extreme cost-overruns caused EITHER by accidental bad ... - Can't pay bill of $0.01 USD - Took 3 months to get a response to our last support case
I have a bit of a time sensitive issue here as AWS is trying to charge $0.01 and is 14 days overdue now, my bank has confirmed there is no minimums and the paym... - Is there anyway i can see all list of AWS summit videos ?
AWS summit videos .. where i can watch ? ... - Permanently Banned, for what?
So I got 2 associate level AWS certs, then after I decided to make a root account with my main primary email address. Made an org, added 2 sub orgs and 2 acco... - Can you still create multiple AWS free tiers, one after another as they expire?
I'm looking at this post from over a year ago: https://www.reddit.com/r/aws/comments/1hdwdof/can_i_leverage_the_aws_free_tier_again_by/ Also, I read that short... - Account Suspended without Explication
Hi everyone, I’ve developed in Cloudflare and Vercel ecosystems, first time project with AWS. I’ve been working on an internal tool for my employer and got ban... - AWS load balancers, how highly redundant are they?
AWS load balancer's are highly redundant yet remain a single point of failure no matter what. Personally I have never heard or seen one fail and was wondering i... - alternative to the official AWS MCP server, npm-only, local, with a device-code SSO re-login flow
AWS shipped their official MCP server to GA last week. I'd been building '@yawlabs/aws-mcp' before that and kept going, because it solves a few things different... - AWS Billing support is ignoring my ticket
Our finance team needs a copy of a receipt for a payment that we made, and I opened a case with AWS Billing support 10 days ago, but the ticket is still unassig...
📂 From Reddit (r/kubernetes)
- NGINX CVE-2026-42945 (rewrite module) — check your version if you are below 1.30.1 or 1.31.0
TL;DR: If you are running NGINX Open Source below 1.30.1 or 1.31.0, you are affected by the current ngx\_http\_rewrite\_module CVE batch. For Kubernetes ingress... - Helm charts with gitops, what's the best approach?
what is the standard way of dealing with helm charts in a gitops like scenario. do people use the CLI + flags, or CLI + values.yaml or any other way that i am ... - Kubernetes is migrating from SPDY to WebSockets (until the next one)
just wrote up some thoughts on the kubernetes streaming migration, would love some feedback... - DevOps/Kubernetes engineers: what pain points could an intern realistically help with?
I recently got a DevOps internship and will be starting soon. The deliverables I’ve received so far don’t specifically include Kubernetes, but the team seems to... - ArgoCD Helm Promotion strategy
My team has a set up of a repo for all our operational helm charts. Things like Prometheus, Grafana etc. It used to be fully deployed with helm cli but we migra... - Cilium Egress GW vs Cloud NAT GW?
I was reading ths Cilium docs and came across their offering for Egress GW. The first thing that came into mind was replacing AWS NAT Gateway with this Cilium f... - Whats your experience with internal developer platforms as "lens" into k8s?
Been building a project for a 1 year and wondering about what you guys think about internal developer platforms, like backstage or similar. How do you use it? W... - How do you monitor yours cronjobs ? (Kubernetes & on-prem)
I’d like to know how you manage the lifecycle of cronjobs and the associated alerting. I find that the problem lies in the multiple sources of cron jobs—Proxmo... - Multiple cloud observability platforms that actually reduce operational chaos?
We run apps across aws and gcp, eks in multiple regions, some ecs, lambdas everywhere, plus a few azure services nobody really wants to touch. alerting is messy... - MinIO audit logs in production - Kubernetes deployment
- Advice on .Net workload
I have 4 .net core workloads that is running in a windows virtual machine. I need to get rid of the vm. Workload Connect’s and does some conversions and places ... - Building a unified UI for deploying and managing Big Data services across multiple Kubernetes clusters — looking for advice
Hi everyone, I’m currently working as a Data Platform Engineer at my company. We have already built an internal automation tool that allows different teams to ... - Show n Tell - Website to discover Cloud Native Communities in India
- Why Helm for one deployments
Why should I use Helm Charts in a Terraforn environment instead of simply doing it with Terraform? I just mean writing own, not using external ones that already... - Curso Devops Pro 02 - Fabrício Veronez
Pessoal, queria uma opinião sincera de quem já trabalha com DevOps/Cloud/DevSecOps. Atualmente atuo com Segurança em Cloud Computing, principalmente em AWS, e ... - A quick summary about AI/ML related works in Kubernetes SIGs and WGs
https://preview.redd.it/6v4fa8e1j21h1.png?width=1199&format=png&auto=webp&s=9e2dd1fd5dc9f1ae952ef8a8a879b72eeb5cb74e Refer to [https://github.com/k... - What’s hiding in your docker images that you probably don’t need?
I’ve been cleaning up a fairly messy Docker setup with a mix of services, side projects, and a few things I forgot I even deployed. It got me thinking less abo...
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