Hi,

You can use yoga release of magnum. Metrics server has fixed in it.

On the older release use metrics server enable label to false.

Ammad

On Tue, May 3, 2022 at 11:36 PM Oliver Weinmann <oliver.weinmann@me.com> wrote:

Hi,

Is the metrics-server broken by default in magnum? I tried for several hours to get it running, but running kubectl top nodes fails.

Message:               failing or missing response from https://10.100.2.4:8443/apis/metrics.k8s.io/v1beta1: Get "https://10.100.2.4:8443/apis/metrics.k8s.io/v1beta1": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)

I also googled a lot but only found similar issues for k8s clusters not deployed via magnum. I remembered from my other cluster that I had to enable enable-aggregator-routing=true in kupe-apiserver and --kubelet-insecure-tls for the metrics-server.

But this also doesn’t help. Any help would be highly appreciated.

Best regards,

Oliver

--

Regards,

Syed Ammad Ali