Page last modified on November 15, 2018 at 2:05 PM PST by Initial commit (Page history)
Run this command in order to set up the Kubernetes master.
Run this command in order to set up the Kubernetes master.
kubeadm init [flags]
| --apiserver-advertise-address string | |
| The IP address the API Server will advertise it's listening on. Specify '0.0.0.0' to use the address of the default network interface. | |
| --apiserver-bind-port int32 Default: 6443 | |
| Port for the API Server to bind to. | |
| --apiserver-cert-extra-sans stringSlice | |
| Optional extra Subject Alternative Names (SANs) to use for the API Server serving certificate. Can be both IP addresses and DNS names. | |
| --cert-dir string Default: "/etc/kubernetes/pki" | |
| The path where to save and store the certificates. | |
| --config string | |
| Path to kubeadm config file. WARNING: Usage of a configuration file is experimental. | |
| --cri-socket string Default: "/var/run/dockershim.sock" | |
| Specify the CRI socket to connect to. | |
| --dry-run | |
| Don't apply any changes; just output what would be done. | |
| --feature-gates string | |
| A set of key=value pairs that describe feature gates for various features. Options are: Auditing=true|false (ALPHA - default=false) CoreDNS=true|false (default=true) DynamicKubeletConfig=true|false (ALPHA - default=false) SelfHosting=true|false (ALPHA - default=false) StoreCertsInSecrets=true|false (ALPHA - default=false) |
|
| -h, --help | |
| help for init | |
| --ignore-preflight-errors stringSlice | |
| A list of checks whose errors will be shown as warnings. Example: 'IsPrivilegedUser,Swap'. Value 'all' ignores errors from all checks. | |
| --kubernetes-version string Default: "stable-1.10" | |
| Choose a specific Kubernetes version for the control plane. | |
| --node-name string | |
| Specify the node name. | |
| --pod-network-cidr string | |
| Specify range of IP addresses for the pod network. If set, the control plane will automatically allocate CIDRs for every node. | |
| --service-cidr string Default: "10.96.0.0/12" | |
| Use alternative range of IP address for service VIPs. | |
| --service-dns-domain string Default: "cluster.local" | |
| Use alternative domain for services, e.g. "myorg.internal". | |
| --skip-token-print | |
| Skip printing of the default bootstrap token generated by 'kubeadm init'. | |
| --token string | |
| The token to use for establishing bidirectional trust between nodes and masters. The format is [a-z0-9]{6}\.[a-z0-9]{16} - e.g. abcdef.0123456789abcdef | |
| --token-ttl duration Default: 24h0m0s | |
| The duration before the token is automatically deleted (e.g. 1s, 2m, 3h). If set to '0', the token will never expire | |