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Questions tagged [metallb]

9 questions
2
votes
1 answer

MetalLB on Talos cluster, cannot reach services

I have set up a kubernetes 1.30.3 cluster of one controlplane (192.168.0.14) and one worker (192.168.0.15) node, running Talos 1.7.6 in VMs using KVM on TrueNAS SCALE. Trying to use truecharts to set up a few basic services via helm. First, MetalLB.…
Johan
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Metallb not responding to requests from the public IPAddressPool

I've set up a k8s cluster to host several services for a project. The whole thing runs on a "one-box-wonder" which is a Rocky 9 Linux server acting as a KVM hypervisor (image below). Each K8s VM has 2 network interfaces: eth0 - private NAT'ed vnet…
Arthur
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Troubles creating metallb resources

I set up a cluster from 2 nodes using kubeadm. CNI: flannel I get these errors when trying to apply basic metallb resources: Error from server (InternalError): error when creating "initk8s.yaml": Internal error occurred: failed calling webhook…
Helgi Sidorov
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0
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Metallb and ingress-nginx with multiple IPs

I currently have Metallb auto-assigning a private network externalIP to my ingress-nginx apiVersion: metallb.io/v1beta1 kind: IPAddressPool metadata: name: ip-pool namespace: metallb-system spec: addresses: - 100.98.210.01/32 autoAssign:…
al nik
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0
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1 answer

Metallb not binding IP address to node interface

I’ve been running metallb for over a year now but after a botched upgrade I reinstalled the whole thing from scratch. After reinstalling metallb it was able to assign external IPs to services, but those services were unreachable. On further…
jamzsabb
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0
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Multiple external ip for the same service in kubernetes with nginx and meatallb

I'm trying to setup kuberneteskluster with three nodes. To make sure it will survive failure of any one I'd like to configure all addresses for every DNS entry and consume incoming traffic from all nodes. Cluster is on bare metal (Talos) with…
Nikolay Filchenko
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0
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How to use MetalLB for exposing Kubernetes services inside a Proxmox VM on a server where only the host has a static IP address?

We have a small server at our institute that I am trying to convert into a master Kubernetes node that will run some ML stuff and provide a couple of web apps to interact with the models. I had a previous experience with microk8s (Ubuntu) but…
rbaleksandar
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0
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Unable to access Kubernetes service through Ingress from Internet on GCP(VMs) with nginx-ingress-controller and MetalLB

I’ve set up a Kubernetes cluster on Google Cloud Platform (GCP) using kubeadm with the following configuration: Cluster Setup 3 Virtual Machines (VMs) on GCP 1 Master Node and 2 Worker Nodes Installed nginx-ingress-controller and MetalLB on the…
Kanishkan Nadaraja
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0
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2 answers

Why can't I put MetalLB on k3s?

Good afternoon, I ran into the problem that it is not possible to attach MetalLB to K3S I have a cluster with 3 masters and 3 workers NAME STATUS ROLES AGE VERSION master-node-1 Ready …
Сергей Дударев
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