Kubernetes DNS: Why FQDNs Matter
·2 mins
Learn how Kubernetes DNS resolution works, the critical difference between short names and FQDNs, and why trailing dots reduce DNS queries from 4 to 1
Networking
The Pause Container: Kubernetes' Silent Foundation
·7 mins
Explore how Kubernetes uses pause containers as the foundation for pod networking, namespace sharing, and resource management across multiple containers
eBPF & Cilium
·6 mins