50 Kubernetes Concepts Every Devops Engineer Should Know !!link!! Jun 2026

The "ghost." Ensures that a copy of a specific pod runs on all (or some) nodes. Great for logging agents or monitoring tools.

The template. Provides a way for administrators to describe the "classes" of storage they offer (e.g., "fast-ssd" vs "slow-hdd"). 50 kubernetes concepts every devops engineer should know

The directory. A directory accessible to containers in a pod. The "ghost

The firewall. It specifies how groups of pods communicate with each other and other network endpoints. 50 kubernetes concepts every devops engineer should know