Hi Prasad, sorry i haven't posted yet. But whenever we use daemon set as a resource type it checks 1 pod is running on each node.we use daemon set for monitoring each node and for logs views.so best use case is when we need one pod on each node need to use daemon set.i will try to write Blog on it.visit kubernetes.io/docs/concepts/workloads/controllers/daemonset/ yaml file written. Thank you