DKP Ports
This section describes ports used by the different Kubernetes components in your DKP cluster. For more information regarding ports, refer to the Kubernetes Documentation on this page: Ports and Protocols
Control-plane nodes
Port | DKP Component | Notes |
|---|---|---|
22 |
| ssh |
179 | calico-node | BGP |
1338 | Containerd | metrics |
2379 | etcd | client |
2380 | etcd | peer |
6443 | kube-apiserver | |
7472 | metallb speaker | monitoring |
7946 | metallb speaker | memberlist |
9091 | calico-node | felix metrics |
9092 | calico-node | bird metrics |
9099 | calico-node | felix liveliness |
9100 | prometheus node-exporter | metrics |
10248 | kubelet | health |
10249 | kube-proxy | metrics |
10250 | kubelet | |
10256 | kube-proxy | health |
10257 | kube-controller-manager | secure port |
10259 | kube-scheduler | secure port |
30000-32767 | Kubernetes NodePorts |
Worker nodes
Port | DKP Component | Notes |
|---|---|---|
22 | Ansible | ssh |
179 | calico-node | BGP |
1338 | Containerd | metrics |
5473 | calico-typha | syncserver |
9091 | calico-node | felix metrics |
9092 | calico-node | bird metrics |
9093 | calico-typha | metrics |
9099 | calico-node | felix liveliness |
9100 | prometheus node-exporter | metrics |
9400 | NVIDIA GPU DCGM | metrics |
10248 | kubelet | health |
10249 | kube-proxy | metrics |
10250 | kubelet | |
10256 | kube-proxy | health |
30000-32767 | Kubernetes NodePorts |