Deploy Headlamp securely in Kubernetes using OIDC authentication and kubeconfig mounting, avoiding service account tokens.
Deploy Headlamp securely in Kubernetes using OIDC authentication and kubeconfig mounting, avoiding service account tokens.
A practical guide to automating namespace-per-customer provisioning in Kubernetes using GitLab CI, including workflow steps.
A practical guide to automating namespace-per-customer provisioning in Kubernetes using GitLab CI, including workflow steps, policy examples, and troubleshooting tips.
Pods share node memory via Linux cgroups and namespaces, enforcing resource limits to prevent contention.
Pods share node memory via Linux cgroups and namespaces, enforcing resource limits to prevent contention.
k9s provides a functional iOS client for Kubernetes troubleshooting with logs, shell access, and pod restarts.
k9s provides a functional iOS client for Kubernetes troubleshooting with logs, shell access, and pod restarts, though with some usability tradeoffs.
Cluster drift undermines reliability; here's how to detect, correct.
Cluster drift undermines reliability; here’s how to detect, correct, and prevent configuration inconsistencies in Kubernetes environments.
Preventative maintenance, routine care, and repairs for Kubernetes & OpenShift clusters
I’m a Red Hatter working as a Solutions Architect, formerly a Senior Cloud Success Architect, with a focus on and passion for OpenShift and Ansible. Previous life? Cloud Advanced Technology Lead & Big Data Engineer for Lockheed Martin Space, IT/IS Data Center Manager for Lockheed Martin IS&GS, and Senior Infrastructure Designer/Administrator for the City of Gainesville & City of Alachua.
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