Posts tagged "Resources"

Three Kubernetes nodes drawn as cards with pods inside. Each node shows a small dashed bar for memory booked by requests and a teal bar for memory actually used. On node-b the used bar runs past the red pressure line, and the pod cache-2 slides out of the node marked Evicted.

November 3, 202614 min read

Requests, Limits and Why Your Pod Got Killed: Kubernetes Resources for Beginners

A beginner walk-through of Kubernetes requests and limits: what the scheduler counts, why CPU gets throttled but memory gets OOMKilled, overcommit, and how node memory pressure evicts pods. Every step reproduces in the Bin Packer lab.

kubernetesresourcesschedulinginfrastructure