Unable to update cni config: No networks found in /etc/kubernetes/cni/net.d

[Lior Kamrat]

Hi there,

I am trying to make the Azure terraform deployment to work and having some hard times.

After all Azure resources has provisioned using "terraform apply", I am getting the following error:

Jul 03 11:04:17 tectonic-master-000001 kubelet-wrapper[924]: W0703 11:04:17.997598     924 cni.go:157] Unable to update cni config: No networks found in /etc/kubernetes/cni/net.d

Jul 03 11:04:17 tectonic-master-000001 kubelet-wrapper[924]: E0703 11:04:17.998152     924 kubelet.go:2067] Container runtime network not ready: NetworkReady=false reason:NetworkPluginN

I am deplying using an existing vnet with cidr 172.18.0.0/16.

There are also pre-configured subnets:

Masters - 172.18.0.0/24

Workers - 172.18.1.0/24

In my terraform plan I am using the following:

tectonic_azure_vnet_cidr_block = "172.18.0.0/16"

tectonic_cluster_cidr = "172.18.2.0/24"

tectonic_service_cidr = "172.18.3.0/24"

What am I doing wrong?

[Lior Kamrat]

Forgot to mention that this is the Tectonic Azure terraform deployment