Kubectl get taints of nodes

1. What is Kubernetes node taint?
2. How do I get node information in Kubernetes?

What is Kubernetes node taint?

Node affinity is a property of Pods that attracts them to a set of nodes (either as a preference or a hard requirement). Taints are the opposite -- they allow a node to repel a set of pods. Tolerations are applied to pods. Tolerations allow the scheduler to schedule pods with matching taints.

How do I get node information in Kubernetes?

You can use “kubectl get nodes” to look up pod and node information. One example is when you need to find pods by label or name with a specific port number. You should see all the nodes in your cluster.