Difference between revisions of "Kubeadm --help"
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+ | <pre> | ||
+ | kubeadm --help | ||
+ | |||
+ | ┌──────────────────────────────────────────────────────────┐ | ||
+ | │ KUBEADM │ | ||
+ | │ Easily bootstrap a secure Kubernetes cluster │ | ||
+ | │ │ | ||
+ | │ Please give us feedback at: │ | ||
+ | │ https://github.com/kubernetes/kubeadm/issues │ | ||
+ | └──────────────────────────────────────────────────────────┘ | ||
+ | |||
+ | Example usage: | ||
+ | |||
+ | Create a two-machine cluster with one control-plane node | ||
+ | (which controls the cluster), and one worker node | ||
+ | (where your workloads, like Pods and Deployments run). | ||
+ | |||
+ | ┌──────────────────────────────────────────────────────────┐ | ||
+ | │ On the first machine: │ | ||
+ | ├──────────────────────────────────────────────────────────┤ | ||
+ | │ control-plane# kubeadm init │ | ||
+ | └──────────────────────────────────────────────────────────┘ | ||
+ | |||
+ | ┌──────────────────────────────────────────────────────────┐ | ||
+ | │ On the second machine: │ | ||
+ | ├──────────────────────────────────────────────────────────┤ | ||
+ | │ worker# kubeadm join <arguments-returned-from-init> │ | ||
+ | └──────────────────────────────────────────────────────────┘ | ||
+ | |||
+ | You can then repeat the second step on as many other machines as you like. | ||
+ | |||
+ | Usage: | ||
+ | kubeadm [command] | ||
+ | |||
+ | Available Commands: | ||
+ | certs Commands related to handling kubernetes certificates | ||
+ | completion Output shell completion code for the specified shell (bash or zsh) | ||
+ | config Manage configuration for a kubeadm cluster persisted in a ConfigMap in the cluster | ||
+ | help Help about any command | ||
+ | init Run this command in order to set up the Kubernetes control plane | ||
+ | join Run this on any machine you wish to join an existing cluster | ||
+ | kubeconfig Kubeconfig file utilities | ||
+ | reset Performs a best effort revert of changes made to this host by 'kubeadm init' or 'kubeadm join' | ||
+ | token Manage bootstrap tokens | ||
+ | upgrade Upgrade your cluster smoothly to a newer version with this command | ||
+ | version Print the version of kubeadm | ||
+ | |||
+ | Flags: | ||
+ | --add-dir-header If true, adds the file directory to the header of the log messages | ||
+ | -h, --help help for kubeadm | ||
+ | --log-file string If non-empty, use this log file | ||
+ | --log-file-max-size uint Defines the maximum size a log file can grow to. Unit is megabytes. If the value is 0, the maximum file size is unlimited. (default 1800) | ||
+ | --one-output If true, only write logs to their native severity level (vs also writing to each lower severity level) | ||
+ | --rootfs string [EXPERIMENTAL] The path to the 'real' host root filesystem. | ||
+ | --skip-headers If true, avoid header prefixes in the log messages | ||
+ | --skip-log-headers If true, avoid headers when opening log files | ||
+ | -v, --v Level number for the log level verbosity | ||
+ | |||
+ | Additional help topics: | ||
+ | kubeadm alpha Kubeadm experimental sub-commands | ||
+ | |||
+ | Use "kubeadm [command] --help" for more information about a command. | ||
+ | </pre> | ||
Latest revision as of 21:00, 5 September 2022
kubeadm --help ┌──────────────────────────────────────────────────────────┐ │ KUBEADM │ │ Easily bootstrap a secure Kubernetes cluster │ │ │ │ Please give us feedback at: │ │ https://github.com/kubernetes/kubeadm/issues │ └──────────────────────────────────────────────────────────┘ Example usage: Create a two-machine cluster with one control-plane node (which controls the cluster), and one worker node (where your workloads, like Pods and Deployments run). ┌──────────────────────────────────────────────────────────┐ │ On the first machine: │ ├──────────────────────────────────────────────────────────┤ │ control-plane# kubeadm init │ └──────────────────────────────────────────────────────────┘ ┌──────────────────────────────────────────────────────────┐ │ On the second machine: │ ├──────────────────────────────────────────────────────────┤ │ worker# kubeadm join <arguments-returned-from-init> │ └──────────────────────────────────────────────────────────┘ You can then repeat the second step on as many other machines as you like. Usage: kubeadm [command] Available Commands: certs Commands related to handling kubernetes certificates completion Output shell completion code for the specified shell (bash or zsh) config Manage configuration for a kubeadm cluster persisted in a ConfigMap in the cluster help Help about any command init Run this command in order to set up the Kubernetes control plane join Run this on any machine you wish to join an existing cluster kubeconfig Kubeconfig file utilities reset Performs a best effort revert of changes made to this host by 'kubeadm init' or 'kubeadm join' token Manage bootstrap tokens upgrade Upgrade your cluster smoothly to a newer version with this command version Print the version of kubeadm Flags: --add-dir-header If true, adds the file directory to the header of the log messages -h, --help help for kubeadm --log-file string If non-empty, use this log file --log-file-max-size uint Defines the maximum size a log file can grow to. Unit is megabytes. If the value is 0, the maximum file size is unlimited. (default 1800) --one-output If true, only write logs to their native severity level (vs also writing to each lower severity level) --rootfs string [EXPERIMENTAL] The path to the 'real' host root filesystem. --skip-headers If true, avoid header prefixes in the log messages --skip-log-headers If true, avoid headers when opening log files -v, --v Level number for the log level verbosity Additional help topics: kubeadm alpha Kubeadm experimental sub-commands Use "kubeadm [command] --help" for more information about a command.
See also[edit]
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