A skeptic's first contact with Kubernetes (2024)

The author, a longtime skeptical infrastructure engineer, learns that Kubernetes' core value comes primarily from two concepts: **control loops** that continuously manage workload state (like auto-scaling based on metrics), and **Services** that provide stable networking and discovery for dynamic pod sets. Rather than being unnecessarily complex, Kubernetes automates infrastructure management tasks that previously required manual configuration of multiple tools, making it a pragmatic choice for dynamic workload placement once understood through its underlying mechanisms.