Fails to run kubeadm init
With reference to https://github.com/kubernetes/kubeadm/issues/1239. How do I configure and start the latest kubeadm successfully?
kubeadm_new.config is generated by config migration:
kubeadm config migrate --old-config kubeadm_default.config --new-config kubeadm_new.config. Content of kubeadm_new.config:
apiEndpoint:
advertiseAddress: 1.2.3.4
bindPort: 6443
apiVersion: kubeadm.k8s.io/v1alpha3
bootstrapTokens:
- groups:
- system:bootstrappers:kubeadm:default-node-token
token: abcdef.0123456789abcdef
ttl: 24h0m0s
usages:
- signing
- authentication
kind: InitConfiguration
nodeRegistration:
criSocket: /var/run/dockershim.sock
name: khteh-t580
taints:
- effect: NoSchedule
key: node-role.kubernetes.io/master
---
apiVersion: kubeadm.k8s.io/v1alpha3
auditPolicy:
logDir: /var/log/kubernetes/audit
logMaxAge: 2
path: ""
certificatesDir: /etc/kubernetes/pki
clusterName: kubernetes
controlPlaneEndpoint: ""
etcd:
local:
dataDir: /var/lib/etcd
image: ""
imageRepository: k8s.gcr.io
kind: ClusterConfiguration
kubernetesVersion: v1.12.2
networking:
dnsDomain: cluster.local
podSubnet: ""
serviceSubnet: 10.96.0.0/12
unifiedControlPlaneImage: ""
I changed "kubernetesVersion: v1.12.2" in kubeadm_new.config and it seems to progress further and now stuck at the following error:
failed to run Kubelet: Running with swap on is not supported, please disable swap! or set --fail-swap-on flag to false.
How do I set fail-swap-on to FALSE to get it going?
kubernetes kubeadm
asked Nov 14 '18 at 6:16
Kok How TehKok How Teh
100314
add a comment |
With reference to https://github.com/kubernetes/kubeadm/issues/1239. How do I configure and start the latest kubeadm successfully?
kubeadm_new.config is generated by config migration:
kubeadm config migrate --old-config kubeadm_default.config --new-config kubeadm_new.config. Content of kubeadm_new.config:
apiEndpoint:
advertiseAddress: 1.2.3.4
bindPort: 6443
apiVersion: kubeadm.k8s.io/v1alpha3
bootstrapTokens:
- groups:
- system:bootstrappers:kubeadm:default-node-token
token: abcdef.0123456789abcdef
ttl: 24h0m0s
usages:
- signing
- authentication
kind: InitConfiguration
nodeRegistration:
criSocket: /var/run/dockershim.sock
name: khteh-t580
taints:
- effect: NoSchedule
key: node-role.kubernetes.io/master
---
apiVersion: kubeadm.k8s.io/v1alpha3
auditPolicy:
logDir: /var/log/kubernetes/audit
logMaxAge: 2
path: ""
certificatesDir: /etc/kubernetes/pki
clusterName: kubernetes
controlPlaneEndpoint: ""
etcd:
local:
dataDir: /var/lib/etcd
image: ""
imageRepository: k8s.gcr.io
kind: ClusterConfiguration
kubernetesVersion: v1.12.2
networking:
dnsDomain: cluster.local
podSubnet: ""
serviceSubnet: 10.96.0.0/12
unifiedControlPlaneImage: ""
I changed "kubernetesVersion: v1.12.2" in kubeadm_new.config and it seems to progress further and now stuck at the following error:
failed to run Kubelet: Running with swap on is not supported, please disable swap! or set --fail-swap-on flag to false.
How do I set fail-swap-on to FALSE to get it going?
kubernetes kubeadm
asked Nov 14 '18 at 6:16
Kok How TehKok How Teh
100314
Whats inkubeadm_new.config?
– Rico
Nov 14 '18 at 7:25
add a comment |
With reference to https://github.com/kubernetes/kubeadm/issues/1239. How do I configure and start the latest kubeadm successfully?
kubeadm_new.config is generated by config migration:
kubeadm config migrate --old-config kubeadm_default.config --new-config kubeadm_new.config. Content of kubeadm_new.config:
apiEndpoint:
advertiseAddress: 1.2.3.4
bindPort: 6443
apiVersion: kubeadm.k8s.io/v1alpha3
bootstrapTokens:
- groups:
- system:bootstrappers:kubeadm:default-node-token
token: abcdef.0123456789abcdef
ttl: 24h0m0s
usages:
- signing
- authentication
kind: InitConfiguration
nodeRegistration:
criSocket: /var/run/dockershim.sock
name: khteh-t580
taints:
- effect: NoSchedule
key: node-role.kubernetes.io/master
---
apiVersion: kubeadm.k8s.io/v1alpha3
auditPolicy:
logDir: /var/log/kubernetes/audit
logMaxAge: 2
path: ""
certificatesDir: /etc/kubernetes/pki
clusterName: kubernetes
controlPlaneEndpoint: ""
etcd:
local:
dataDir: /var/lib/etcd
image: ""
imageRepository: k8s.gcr.io
kind: ClusterConfiguration
kubernetesVersion: v1.12.2
networking:
dnsDomain: cluster.local
podSubnet: ""
serviceSubnet: 10.96.0.0/12
unifiedControlPlaneImage: ""
I changed "kubernetesVersion: v1.12.2" in kubeadm_new.config and it seems to progress further and now stuck at the following error:
failed to run Kubelet: Running with swap on is not supported, please disable swap! or set --fail-swap-on flag to false.
How do I set fail-swap-on to FALSE to get it going?
kubernetes kubeadm
asked Nov 14 '18 at 6:16
Kok How TehKok How Teh
100314
With reference to https://github.com/kubernetes/kubeadm/issues/1239. How do I configure and start the latest kubeadm successfully?
kubeadm_new.config is generated by config migration:
kubeadm config migrate --old-config kubeadm_default.config --new-config kubeadm_new.config. Content of kubeadm_new.config:
apiEndpoint:
advertiseAddress: 1.2.3.4
bindPort: 6443
apiVersion: kubeadm.k8s.io/v1alpha3
bootstrapTokens:
- groups:
- system:bootstrappers:kubeadm:default-node-token
token: abcdef.0123456789abcdef
ttl: 24h0m0s
usages:
- signing
- authentication
kind: InitConfiguration
nodeRegistration:
criSocket: /var/run/dockershim.sock
name: khteh-t580
taints:
- effect: NoSchedule
key: node-role.kubernetes.io/master
---
apiVersion: kubeadm.k8s.io/v1alpha3
auditPolicy:
logDir: /var/log/kubernetes/audit
logMaxAge: 2
path: ""
certificatesDir: /etc/kubernetes/pki
clusterName: kubernetes
controlPlaneEndpoint: ""
etcd:
local:
dataDir: /var/lib/etcd
image: ""
imageRepository: k8s.gcr.io
kind: ClusterConfiguration
kubernetesVersion: v1.12.2
networking:
dnsDomain: cluster.local
podSubnet: ""
serviceSubnet: 10.96.0.0/12
unifiedControlPlaneImage: ""
I changed "kubernetesVersion: v1.12.2" in kubeadm_new.config and it seems to progress further and now stuck at the following error:
failed to run Kubelet: Running with swap on is not supported, please disable swap! or set --fail-swap-on flag to false.
How do I set fail-swap-on to FALSE to get it going?
kubernetes kubeadm
kubernetes kubeadm
asked Nov 14 '18 at 6:16
Kok How TehKok How Teh
100314
asked Nov 14 '18 at 6:16
Kok How TehKok How Teh
100314
edited Nov 14 '18 at 8:42
Kok How Teh
asked Nov 14 '18 at 6:16
Kok How TehKok How Teh
100314
asked Nov 14 '18 at 6:16
Kok How TehKok How Teh
100314
asked Nov 14 '18 at 6:16
Kok How TehKok How Teh
100314
100314
Whats inkubeadm_new.config?
– Rico
Nov 14 '18 at 7:25
add a comment |
Whats inkubeadm_new.config?
– Rico
Nov 14 '18 at 7:25
Whats in
kubeadm_new.config?– Rico
Nov 14 '18 at 7:25
Whats in
kubeadm_new.config?– Rico
Nov 14 '18 at 7:25
add a comment |
1 Answer
1
active
oldest
votes
Kubeadm comes with a command which prints default configuration, so you can check each of the assigned default values with:
kubeadm config print-default
In your case, if you want to disable swap check in the kubelet, you have to add the following lines to your current kubeadm config:
---
apiVersion: kubelet.config.k8s.io/v1beta1
kind: KubeletConfiguration
failSwapOn: false
answered Nov 14 '18 at 9:38
Adam OttoAdam Otto
56649
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
Kubeadm comes with a command which prints default configuration, so you can check each of the assigned default values with:
kubeadm config print-default
In your case, if you want to disable swap check in the kubelet, you have to add the following lines to your current kubeadm config:
---
apiVersion: kubelet.config.k8s.io/v1beta1
kind: KubeletConfiguration
failSwapOn: false
answered Nov 14 '18 at 9:38
Adam OttoAdam Otto
56649
add a comment |
Kubeadm comes with a command which prints default configuration, so you can check each of the assigned default values with:
kubeadm config print-default
In your case, if you want to disable swap check in the kubelet, you have to add the following lines to your current kubeadm config:
---
apiVersion: kubelet.config.k8s.io/v1beta1
kind: KubeletConfiguration
failSwapOn: false
answered Nov 14 '18 at 9:38
Adam OttoAdam Otto
56649
add a comment |
Kubeadm comes with a command which prints default configuration, so you can check each of the assigned default values with:
kubeadm config print-default
In your case, if you want to disable swap check in the kubelet, you have to add the following lines to your current kubeadm config:
---
apiVersion: kubelet.config.k8s.io/v1beta1
kind: KubeletConfiguration
failSwapOn: false
answered Nov 14 '18 at 9:38
Adam OttoAdam Otto
56649
Kubeadm comes with a command which prints default configuration, so you can check each of the assigned default values with:
kubeadm config print-default
In your case, if you want to disable swap check in the kubelet, you have to add the following lines to your current kubeadm config:
---
apiVersion: kubelet.config.k8s.io/v1beta1
kind: KubeletConfiguration
failSwapOn: false
answered Nov 14 '18 at 9:38
Adam OttoAdam Otto
56649
answered Nov 14 '18 at 9:38
Adam OttoAdam Otto
56649
answered Nov 14 '18 at 9:38
Adam OttoAdam Otto
56649
answered Nov 14 '18 at 9:38
Adam OttoAdam Otto
56649
56649
add a comment |
add a comment |
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Whats in
kubeadm_new.config?– Rico
Nov 14 '18 at 7:25