Jump to content
Welcome to our new Citrix community!

On Kubernetes cluster, vxlanIntf value incorrect versus name on worker node after cnc conf rebuild


Christophe Verley

Recommended Posts

Hello,

 

On my Kubernetes cluster, I have an incorrect vxlanIntf value against the network interface name on the worker nodes after rebuilding my cnc configuration

 

I can't seem to force a setting on the Kubernetes deployment side

    spec:
      serviceAccountName: citrix-node-controller
      containers:
      - name: citrix-node-controller
        image: "quay.io/citrix/citrix-k8s-node-controller:2.2.9"
        imagePullPolicy: Always
        env:
[ ... ]
          - name: vxlanIntf
            value: "cncvxlanfb827"

 

it does not work on the objet (and env var never used on quay.io/citrix/cnc-router:1.1.0)

 

 

Should I destroy the VXLAN interface by hand on the working nodes ?
 

I have as configuration cnc-router-worker-0:
        [...]
        - name: cni_type
          value: flannel
        - name: vxlanIntf
          value: cncvxlanc21f9
[...]

and on the working node : 
$ ip a 
[...]
46: cncvxlanfb827
[...]


everything worked well before I destroyed cnc deployment to do a demo for my team

 

 

Many thanks for your help

 

Best Regards

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
×
×
  • Create New...