Install microk8s with Calico CNI but without the HA feature

[mshlain]

Hi Team!
We need to deploy many single-node microk8s clusters on our VMs.
We want to use Calico CNI but without all the richness that is brought by 'microk8s enable ha-cluster'

Question:
Do we have an option to install microk8s without the 'ha-cluster' but with calico CNI?

[louiseschmidtgen]

Hello @mshlain,

when deploying one of the latest MicroK8s versions, such as 1.34 or 1.35 the default CNI is Calico.

$ sudo snap install microk8s --channel=1.35 --classic
microk8s (1.35/stable) v1.35.0 from Canonical✓ installed

$ sudo microk8s kubectl get po -A
NAMESPACE     NAME                                       READY   STATUS    RESTARTS   AGE
kube-system   calico-kube-controllers-676854dc5d-l5csc   1/1     Running   0          5m16s
kube-system   calico-node-b8nc4                          1/1     Running   0          5m16s
kube-system   coredns-78894c95f4-sxmk2                   1/1     Running   0          5m16s

Please let us know if you find any gaps in this set-up.

Best regards,
Louise