python (12.9k questions)

javascript (9.2k questions)

reactjs (4.7k questions)

java (4.2k questions)

java (4.2k questions)

c# (3.5k questions)

c# (3.5k questions)

html (3.3k questions)

Questions - k3s

Diagnosing K3S Ingress 404

I am unable to get even the most basic examples of Ingress Resources working in K3S. According to the documentation, a Traefik Ingress Controller is installed by default but it doesn't seem to handle/...
test-img

Marc

kubernetes-ingress

k3s

traefik-ingress

Votes: 0

Answers: 2

Latest Answer

The issue was Traefik not trusting the signer of the backend TLS certificate. Thanks to this thread the solution was to kubectl apply this configuration: apiVersion: helm.cattle.io/v1 kind: HelmChartC...
test-img

Marc

monitoring.cereos.com/v1 servicemonitor resource name may not be empty

I am trying to follow this instruction to monitoring my prometheus https://logiq.ai/scraping-nginx-ingress-controller-metrics-using-helm-prometheus/ anyhow, I got a problem when trying to apply this f...
test-img

newcomers

kubernetes

prometheus

grafana

nginx-ingress

k3s

Votes: 0

Answers: 1

Latest Answer

For k8s resources, metadata.name is a required field. You must provide the metadata.name in resource YAML before applying it. In case of metadata.namespace, if you don't provide it, it defaults to def...
test-img

Kamol Hasan

Fault tolerance in HA k3s setup

I'm trying to setup an HA k3s cluster with embedded etcd as datastore, with some VMs running on a server and a few raspberry pis. I think I understand all of the concepts behind kubernetes and k3s spe...
test-img

Cyborgium

kubernetes

high-availability

etcd

fault-tolerance

k3s

Votes: 0

Answers: 2

Latest Answer

I know nothing about k3s and only a little about k8s, but from etcd perspective https://etcd.io/docs/v3.5/faq/#what-is-failure-tolerance is answering your question quite well. TL;DR; You need majority...
test-img

wpedrak

Posts

Questions

Blogs

Jobs