Bjørn Erik Pedersen
4.7 KiB
4.7 KiB
Run this command in order to set up the Kubernetes master.
Synopsis
Run this command in order to set up the Kubernetes master.
kubeadm init [flags]
Options
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<td colspan="2">--apiserver-advertise-address string</td>
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<td></td><td style="line-height: 130%">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.</td>
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<td colspan="2">--apiserver-bind-port int32 Default: 6443</td>
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<td></td><td style="line-height: 130%">Port for the API Server to bind to.</td>
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<td colspan="2">--apiserver-cert-extra-sans stringSlice</td>
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<td></td><td style="line-height: 130%">Optional extra Subject Alternative Names (SANs) to use for the API Server serving certificate. Can be both IP addresses and DNS names.</td>
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<td colspan="2">--cert-dir string Default: "/etc/kubernetes/pki"</td>
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<td></td><td style="line-height: 130%">The path where to save and store the certificates.</td>
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<td colspan="2">--config string</td>
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<td></td><td style="line-height: 130%">Path to kubeadm config file. WARNING: Usage of a configuration file is experimental.</td>
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<td colspan="2">--cri-socket string Default: "/var/run/dockershim.sock"</td>
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<td></td><td style="line-height: 130%">Specify the CRI socket to connect to.</td>
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<td colspan="2">--dry-run</td>
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<td></td><td style="line-height: 130%">Don't apply any changes; just output what would be done.</td>
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<td colspan="2">--feature-gates string</td>
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<td></td><td style="line-height: 130%">A set of key=value pairs that describe feature gates for various features. Options are:<br/>Auditing=true|false (ALPHA - default=false)<br/>CoreDNS=true|false (BETA - default=false)<br/>DynamicKubeletConfig=true|false (ALPHA - default=false)<br/>SelfHosting=true|false (ALPHA - default=false)<br/>StoreCertsInSecrets=true|false (ALPHA - default=false)</td>
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<td colspan="2">-h, --help</td>
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<td></td><td style="line-height: 130%">help for init</td>
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<td colspan="2">--ignore-preflight-errors stringSlice</td>
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<td></td><td style="line-height: 130%">A list of checks whose errors will be shown as warnings. Example: 'IsPrivilegedUser,Swap'. Value 'all' ignores errors from all checks.</td>
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<td colspan="2">--kubernetes-version string Default: "stable-1.10"</td>
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<td></td><td style="line-height: 130%">Choose a specific Kubernetes version for the control plane.</td>
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<td colspan="2">--node-name string</td>
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<td></td><td style="line-height: 130%">Specify the node name.</td>
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<td colspan="2">--pod-network-cidr string</td>
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<td></td><td style="line-height: 130%">Specify range of IP addresses for the pod network. If set, the control plane will automatically allocate CIDRs for every node.</td>
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<td colspan="2">--service-cidr string Default: "10.96.0.0/12"</td>
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<td></td><td style="line-height: 130%">Use alternative range of IP address for service VIPs.</td>
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<td colspan="2">--service-dns-domain string Default: "cluster.local"</td>
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<td></td><td style="line-height: 130%">Use alternative domain for services, e.g. "myorg.internal".</td>
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<td colspan="2">--skip-token-print</td>
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<td></td><td style="line-height: 130%">Skip printing of the default bootstrap token generated by 'kubeadm init'.</td>
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<td colspan="2">--token string</td>
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<td></td><td style="line-height: 130%">The token to use for establishing bidirectional trust between nodes and masters.</td>
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<td colspan="2">--token-ttl duration Default: 24h0m0s</td>
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<td></td><td style="line-height: 130%">The duration before the bootstrap token is automatically deleted. If set to '0', the token will never expire.</td>
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