deamonsets

Daemon sets

DaemonSets are like replicasets, as it helps in to deploy multiple instances of pod. But it runs one copy of your pod on each node in your cluster.

• A DaemonSet is a Deployment that starts one Pod instance on every node in the cluster
• This is useful in cases where a software component like an agent needs to be available on all cluster nodes
• When nodes are added or removed, the DaemonSet automatically changes the number of Pods accordingly
• Use YAML code to create DaemonSets
• kubectl apply -f daemon.yaml
• kubectl get ds,pods

Kube proxy:

Networking:

Create deamon sets

Creating a DaemonSet is similar to the ReplicaSet creation process. For DaemonSets, we start with apiVersion, kind as DaemonSets instead of ReplicaSet, metadata and spec.

View deamon sets

How it works