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Got this error after installing a EKS cluster on AWS. I already had the aws cli installed using apt on ubuntu 22. After some search, the solution that solved was installing manually the aws cli.  curl "https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip" -o "awscliv2.zip" unzip awscliv2.zip sudo ./aws/install

On vagrant I built a kubernetes cluster with ansible and noticed that the kubeadm init was not using the private interface created on vagrant. So to avoid that, ti changed the command with the parameter --apiserver-advertise-address to use the private ip of the master.  - name : Start the cluster   shell : kubeadm init --apiserver-advertise-address={{ inventory_hostname }} --pod-network-cidr 10.50.0.0/16 --cri-socket /run/containerd/containerd.sock   register : kubeadm_init_output   when : not file_exists.stat.exists

Facing the error below on Ubuntu 22.04 on vagrant. Error showing after halting and powering up the vms again. Checking the journal logs and tested was just a matter to disable swap on ubuntu. root@master:/etc/kubernetes# kubectl get pods E1212 12:55:53.292062    1865 memcache.go:265] couldn't get current server API group list: Get "https://192.168.122.200:6443/api?timeout=32s": dial tcp 192.168.122.200:6443: connect: connection refused E1212 12:55:53.292515    1865 memcache.go:265] couldn't get current server API group list: Get "https://192.168.122.200:6443/api?timeout=32s": dial tcp 192.168.122.200:6443: connect: connection refused E1212 12:55:53.294534    1865 memcache.go:265] couldn't get current server API group list: Get "https://192.168.122.200:6443/api?timeout=32s": dial tcp 192.168.122.200:6443: connect: connection refused E1212 12:55:53.295070    1865 memcache.go:265] couldn't get current server API group list: Get "https://1...

Trying to install Kubernetes on Ubuntu 22.04 and I have the error below: ubuntu@test-vm-1:/etc/apt/sources.list.d$ sudo apt update Hit:1 https://download.docker.com/linux/ubuntu jammy InRelease Hit:3 http://archive.ubuntu.com/ubuntu jammy InRelease Hit:4 http://security.ubuntu.com/ubuntu jammy-security InRelease Hit:5 http://archive.ubuntu.com/ubuntu jammy-updates InRelease Get:6 http://archive.ubuntu.com/ubuntu jammy-backports InRelease [109 kB] Get:2 https://packages.cloud.google.com/apt kubernetes-xenial InRelease [8993 B] Err:2 https://packages.cloud.google.com/apt kubernetes-xenial InRelease The following signatures couldn't be verified because the public key is not available: NO_PUBKEY B53DC80D13EDEF05 Reading package lists... Done W: GPG error: https://packages.cloud.google.com/apt kubernetes-xenial InRelease: The following signatures couldn't be verified because the public key is not...