2.1 KiB
2.1 KiB
Steps
- Boot Alpine
- Configure with cdist
Control plane
kubeadm init --skip-phases=addon/kube-proxy --service-cidr 2a0a:e5c0:13:aaa::/108 --pod-network-cidr 2a0a:e5c0:13:bbb::/64
Worker nodes
kubeadm join [2a0a:e5c0:13:0:225:b3ff:fe20:38cc]:6443 --token bw3x98.chp31kcgcd4b5fpf --discovery-token-ca-cert-hash sha256:...
CNI/networking
kubectl apply -f calico.yaml
Warning: needs to be updated:
serviceaccount/calico-kube-controllers created
Warning: policy/v1beta1 PodDisruptionBudget is deprecated in v1.21+, unavailable in v1.25+; use policy/v1 PodDisruptionBudget
poddisruptionbudget.policy/calico-kube-controllers created
Checking pods:
[21:53] server47.place7:~/v3-calico# kubectl -n kube-system get pods
NAME READY STATUS RESTARTS AGE
calico-kube-controllers-6d8ccdbf46-4xzz9 0/1 Pending 0 60s
calico-node-5gkp9 0/1 Init:0/3 0 60s
calico-node-8lct9 0/1 Init:0/3 0 60s
calico-node-jmjhn 0/1 Init:0/3 0 60s
calico-node-krnzr 0/1 Init:ErrImagePull 0 60s
coredns-558bd4d5db-4rvrf 0/1 Pending 0 3m40s
coredns-558bd4d5db-g9lbx 0/1 Pending 0 3m40s
etcd-server47 1/1 Running 0 3m56s
kube-apiserver-server47 1/1 Running 0 3m55s
kube-controller-manager-server47 1/1 Running 0 3m56s
kube-scheduler-server47 1/1 Running 0 3m55s
[21:54] server47.place7:~/v3-calico#
Getting calicoctl
kubectl apply -f https://docs.projectcalico.org/manifests/calicoctl.yaml
And alias it:
alias calicoctl="kubectl exec -i -n kube-system calicoctl -- /calicoctl"
Configuring BGP routing
calicoctl create -f - < bgp....yaml