Hi,
I am deploying kubernetes cluster on VMs on proxmox with mentioned details
total nodes (3 x Master, 1 x Worker)
M1: 172.16.100.2
M2: 172.16.100.3
M3: 172.16.100.4
VIP: 172.16.100.5
W1: 172.16.100.6
what i did is
export VIP=172.16.100.5
export CIDR=27
export INTERFACE=eth0
export VIP_SUBNET=27
docker run --rm --net=host ghcr.io/kube-vip/kube-vip:v1.0.3 manifest pod --interface $INTERFACE --vip $VIP --vipSubnet $VIP_SUBNET --controlplane --arp > /etc/kubernetes/manifests/kube-vip.yaml
the content of the file looks like
apiVersion: v1
kind: Pod
metadata:
name: kube-vip
namespace: kube-system
spec:
containers:
- args:
- manager
env: - name: vip_arp
value: “true” - name: port
value: “6443” - name: vip_nodename
valueFrom:
fieldRef:
fieldPath: spec.nodeName - name: vip_interface
value: eth0 - name: vip_subnet
value: --controlplane - name: dns_mode
value: first - name: dhcp_mode
value: ipv4 - name: vip_leaderelection
value: “true” - name: vip_leasename
value: plndr-cp-lock - name: vip_leaseduration
value: “5” - name: vip_renewdeadline
value: “3” - name: vip_retryperiod
value: “1” - name: vip_address
value: 172.16.100.5 - name: prometheus_server
value: :2112
image: ghcr.io/kube-vip/kube-vip:v1.0.3
imagePullPolicy: IfNotPresent
name: kube-vip
resources: {}
securityContext:
capabilities:
add:- NET_ADMIN
- NET_RAW
drop: - ALL
volumeMounts:
- mountPath: /etc/kubernetes/admin.conf
name: kubeconfig
hostAliases:
- manager
- hostnames:
- kubernetes
ip: 127.0.0.1
hostNetwork: true
volumes:
- kubernetes
- hostPath:
path: /etc/kubernetes/admin.conf
name: kubeconfig
status: {}
when i run
kubeadm init --control-plane-endpoint “172.16.100.5:6443” --upload-certs --cri-socket=unix:///var/run/cri-dockerd.sock --v=5 --pod-network-cidr=10.244.0.0/16
it gets stuck at
kube-apiserver starts successfully
kube-scheduler starts successfully
kube-controllmanaget starts successfully
etc starts successfully
kube-proxy starts successfully
kube-vip container also starts successfully but
when debug the docker container for kube-vip, its logs show output
ERROR:
I0109 05:04:53.332010 1 leaderelection.go:257] attempting to acquire leader lease kube-system/plndr-cp-lock…
E0109 05:04:53.332485 1 leaderelection.go:448] error retrieving resource lock kube-system/plndr-cp-lock: Get “https://kubernetes:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/plndr-cp-lock?timeout=10s”: dial tcp 127.0.0.1:6443: connect: connection refused
I need suggestions what could be the issue