Closed brandond closed 3 months ago
Infrastructure
Node(s) CPU architecture, OS, and Version:
$ cat /etc/os-release
PRETTY_NAME="Ubuntu 22.04.2 LTS"
$ uname -m
x86_64
Cluster Configuration:
HA: 3 server/ 1 agent
Config.yaml:
token: xxxx
cluster-init: true
write-kubeconfig-mode: "0644"
node-external-ip: 1.1.1.1
node-label:
- k3s-upgrade=server
$ sudo mkdir -p /etc/rancher/k3s && sudo cp config.yaml /etc/rancher/k3s
curl -sfL https://get.k3s.io | sudo INSTALL_K3S_VERSION='v1.28.12-rc1+k3s1' sh -s - server
kubectl get nodes -o wide
kubectl get pods -A
Replication Results:
$ k3s -v
k3s version v1.28.11+k3s1 (617b0e84)
go version go1.21.11
level=error msg="Remotedialer proxy error; reconnecting..." error="dial tcp <ip1>:6443: connect: connection timed out" url="wss://<ip1>:6443/v1-k3s/connect"
level=info msg="Connecting to proxy" url="wss://<ip1>:6443/v1-k3s/connect"
level=debug msg="Failed over to new server for load balancer k3s-agent-load-balancer: <ip1>:6443 -> <ip2>:6443"
Validation Results:
$ k3s -v
k3s version v1.28.12-rc1+k3s1 (21794b9d)
go version go1.22.5
level=info msg="Removing server from load balancer k3s-agent-load-balancer: <ip1>:6443"
level=info msg="Updated load balancer k3s-agent-load-balancer server addresses -> [<ip2>:6443 <ip3>:6443] [default: <ip1>:6443]"
Backport fix for Agent loadbalancer may deadlock when servers are removed
10506