[UBUNTU 20.04] Charmed kubernetes is not installed because etcd part is not running

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Steps to reproduce:

Clean Z LPAR machine. Ubuntu 18.04.4 is inatalled. Followed official documentation to install Charmed Kubernetes https://ubuntu.com/kubernetes/docs/install-local.

Actual results:
Cluster did not start and hang in the follow state:

# juju status
Model Controller Cloud/Region Version SLA Timestamp
k8s localhost-localhost localhost/localhost 2.8.1 unsupported 09:43:44+02:00

App Version Status Scale Charm Store Rev OS Notes
containerd 1.3.3 active 5 containerd jujucharms 80 ubuntu
easyrsa 3.0.1 active 1 easyrsa jujucharms 318 ubuntu
etcd 3.3.19 waiting 3 etcd jujucharms 521 ubuntu
flannel 0.11.0 waiting 5 flannel jujucharms 492 ubuntu
kubeapi-load-balancer 1.14.0 active 1 kubeapi-load-balancer jujucharms 730 ubuntu exposed
kubernetes-master 1.18.6 waiting 2 kubernetes-master jujucharms 850 ubuntu
kubernetes-worker 1.18.6 waiting 3 kubernetes-worker jujucharms 682 ubuntu exposed

Unit Workload Agent Machine Public address Ports Message
easyrsa/0* active idle 0 10.70.13.64 Certificate Authority connected.
etcd/0* active idle 1 10.70.13.173 2379/tcp Errored with 0 known peers
etcd/1 active idle 2 10.70.13.127 2379/tcp Errored with 0 known peers
etcd/2 waiting idle 3 10.70.13.82 Waiting to retry etcd registration
kubeapi-load-balancer/0* active idle 4 10.70.13.32 443/tcp Loadbalancer ready.
kubernetes-master/0 waiting executing 5 10.70.13.77 (leader-settings-changed) Waiting for kube-api-endpoint relation
  containerd/3 active idle 10.70.13.77 Container runtime available
  flannel/3 maintenance executing 10.70.13.77 Negotiating flannel network subnet.
kubernetes-master/1* waiting executing 6 10.70.13.95 Waiting for CNI plugins to become available
  containerd/4 active idle 10.70.13.95 Container runtime available
  flannel/4 maintenance idle 10.70.13.95 Negotiating flannel network subnet.
kubernetes-worker/0 waiting idle 7 10.70.13.34 Waiting for cluster DNS.
  containerd/0* active idle 10.70.13.34 Container runtime available
  flannel/0* waiting idle 10.70.13.34 Waiting on etcd.
kubernetes-worker/1* waiting executing 8 10.70.13.204 Waiting for cluster DNS.
  containerd/1 active idle 10.70.13.204 Container runtime available
  flannel/1 maintenance executing 10.70.13.204 Negotiating flannel network subnet.
kubernetes-worker/2 waiting idle 9 10.70.13.25 Waiting for cluster DNS.
  containerd/2 active idle 10.70.13.25 Container runtime available
  flannel/2 maintenance idle 10.70.13.25 Negotiating flannel network subnet.

syslog from one of the etcd nodes is attached

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Default Comment by Bridge

[Tim Van Steenburgh (tvansteenburgh)]

This is a duplicate of https://bugs.launchpad.net/charm-etcd/+bug/1888729.

The fix to the etcd charm is in latest/edge (cs:~containers/etcd-528), and will be released to stable with our next bugfix release (https://launchpad.net/charmed-kubernetes/+milestone/1.18+ck2), which will likely be next week.

[bugproxy (bugproxy)]

------- Comment From <email address hidden> 2021-02-18 07:10 EDT-------
IBM bugzilla status->closed, Fix Released