I'm running an on-premises Rancher/RKE1 Kubernetes cluster and need advice on node-level resource management. Occasionally, a pod uses nearly all the CPU or memory on its node. I…
Suppose an entire application stack runs on Kubernetes, with the database in one Pod and the web server in another Pod on the same node. The web server…
Suppose an entire application stack runs on Kubernetes, with the database in one Pod and the web server in another Pod scheduled on the same node. The web…
I'm currently running a Caddy pod in my Kubernetes cluster that uses a Persistent Volume Claim (PVC) to store TLS certificates. The pod has node affinity set, meaning…
I'm looking for real-world examples of when we would use Pod Affinity, Pod Anti-Affinity, Node Affinity, and Node Anti-Affinity in Kubernetes. How do these concepts apply to actual…
Hey everyone! If you've been using Kubernetes for a while, you might have come across Node Affinity, which helps control where your Pods are scheduled based on Node…