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Metallb

Install​

We will install with kustomize

kustomization.yml
apiVersion: kustomize.config.k8s.io/v1beta1
kind: Kustomization

namespace: metallb-system
resources:
- github.com/metallb/metallb/config/native?ref=v0.14.9
- resources.yml

IP Pool​

resources.yml
apiVersion: metallb.io/v1beta1
kind: IPAddressPool
metadata:
  name: auto-pool
  namespace: metallb-system
spec:
  addresses:
  - 10.10.4.206-10.10.4.210 # set your ips
---
apiVersion: metallb.io/v1beta1
kind: L2Advertisement
metadata:
  name: pool-advertisement
  namespace: metallb-system
spec:
  ipAddressPools:
  - auto-pool

Apply​

kubectl apply -k .

Validate​

kubectl get all -n metallb-system

NAME                             READY   STATUS    RESTARTS   AGE
pod/controller-7dcb87658-hlrdt   1/1     Running   0          2m45s
pod/speaker-4jbvm                1/1     Running   0          2m45s
pod/speaker-lhjkb                1/1     Running   0          2m45s

NAME                              TYPE        CLUSTER-IP     EXTERNAL-IP   PORT(S)   AGE
service/metallb-webhook-service   ClusterIP   10.43.40.196   <none>        443/TCP   2m45s

NAME                     DESIRED   CURRENT   READY   UP-TO-DATE   AVAILABLE   NODE SELECTOR            AGE
daemonset.apps/speaker   2         2         2       2            2           kubernetes.io/os=linux   2m45s

NAME                         READY   UP-TO-DATE   AVAILABLE   AGE
deployment.apps/controller   1/1     1            1           2m45s

NAME                                   DESIRED   CURRENT   READY   AGE
replicaset.apps/controller-7dcb87658   1         1         1       2m45s