"From Local AWS Keys to EKS Pod Identity: Decoupling Cloud Credentials for SREs" by MD. Gyasuddin Mansuri

#sre #devops #kubernetes #amazon-eks #solutions-architect

The costly version: pinned at maxReplicas, ScalingActive false. Scaled for a peak, lost its metrics, still billing for the peak. Alert on it for 10m.

Full guide:
https://devtocash.com/blog/2026-09-22-kubernetes-hpa-unknown-targets-failedgetresourcemetric-fix
#Kubernetes #SRE

A new benchmark, Incident-Arena, tests AI coding agents on real-world production incident response using 20 tasks in ephemeral Kubernetes clusters, exposing limits of existing SRE benchmarks.

#AIagents #SRE #Kubernetes
https://arxiv.org/abs/2610.00648

https://lckhd.eu/FhKgNH

#Kubernetes #Operators #Golang #PlatformEngineering

Many people run Argo CD or cert-manager every day without knowing what the operator is doing.

Taint a dedicated DOKS node pool via doctl, then match pods with tolerations + node affinity. Scheduler only lands critical workloads there. Full config:
https://www.valtersit.com/vault/isolating-critical-workloads-using-dedicated-node-pools-and--a50f4b/
#doks #kubernetes #ValtersIT

"One Dashboard to Rule Your EKS Cluster: A CloudWatch NOC" by Omar Fathy

#amazon-eks #amazon-cloudwatch #aws-cloudwatch #kubernetes

Docker en producción: de 18 minutos a 45 segundos

Tu build de Docker tarda 18 minutos? Con cache remoto en BuildKit baja a 45 segundos. Guía práctica de docker en producción para equipos grandes

#docker #buildkit #kubernetes #cicd #contenedores

Dell Container Storage Modules vulnerabilities CVE-2026-63688 and CVE-2026-63692 (CVSS 10) allow admin takeover. Upgrade to 1.18.0.

#Dell #ContainerStorageModules #CVE202663688 #CVE202663692 #CVE202667269 #Kubernetes #StorageSecurity

"My Pod Was Running, But AWS Still Said AccessDenied: Understanding EKS Pod Identity" by Aniket Biradar

#amazon-eks #kubernetes #aws-iam-identity-center #devops #cloud-operations

ROZOOM redujo su instalador de Kubernetes de 500 MB a 47 MB

¿Por qué tu instalador de Kubernetes pesaba medio giga? ROZOOM lo redujo con un instalador kubernetes liviano de 47 MB sin perder kubectl ni helm.

#kubernetes #rozoom #devops #instaladorliviano #kubectl

"The Silent $1,000/Month AWS Tax: Why Your Cross-AZ Traffic Is Bleeding Money" by Brandon

#cost-optimization #networking #finops #kubernetes #architecture

The latest update for #Tigera includes "Managing Claude Code Sessions Through Lynx" and "The Clearinghouse For #AI Agents Has A Blind Spot".

#cybersecurity #devops #Kubernetes https://opsmtrs.com/2ZYXor3

The latest update for #Speedscale includes "How We Rebuilt GitLab CI on GKE Spot VMs" and "Test Your #MySQL 8.4 Upgrade With Real App Queries".

#DevOps #Kubernetes #API #Testing https://opsmtrs.com/3HxmKBc

Rightsizing is not a one-time request-and-limit cleanup. Workloads, clusters, traffic patterns, and capacity change over time. Review actual resource use regularly, then revisit settings as conditions change. www.fairwinds.com/blog/kuberne...
#Kubernetes #FinOps

The latest update for #ControlPlane includes "How to Cut #Cloud Compute Costs Without Rewriting Your Apps" and "#PlatformEngineering Without a Platform Team: How Growth-Stage #SaaS Companies Get Production-Grade Infrastructure".

#devops #kubernetes #cloudcomputing https://opsmtrs.com/3wMb24U

The latest update for #CloudCasa includes "#SaaS vs. self-hosted #Kubernetes #backup: how to choose" and "How to Set up Backup and Recovery on Your Own Kubernetes Cluster in 5 Minutes".

#DevOps https://opsmtrs.com/3xPp3Kr

https://lckhd.eu/4QPawG

#vLLM #Kubernetes #GPU #MLOps

Many teams want to host AI models in their own Kubernetes clusters to control spend and access. The usual Kubernetes answer to growing demand is more replicas, bigger nodes, and an autoscaler. With GPUs isn't always the best approach because