• kubeadm reset phase
    • kubeadm reset phase
      • Synopsis
      • Options
      • Options inherited from parent commands
    • kubeadm reset phase preflight
      • Synopsis
      • Options
      • Options inherited from parent commands
    • kubeadm reset phase update-cluster-status
      • Synopsis
      • Options
      • Options inherited from parent commands
    • kubeadm reset phase remove-etcd-member
      • Synopsis
      • Options
      • Options inherited from parent commands
    • kubeadm reset phase cleanup-node
      • Synopsis
      • Options
      • Options inherited from parent commands
    • What’s next
    • Feedback

    kubeadm reset phase

    kubeadm reset phase enables you to invoke atomic steps of the node reset process.Hence, you can let kubeadm do some of the work and you can fill in the gapsif you wish to apply customization.

    kubeadm reset phase is consistent with the kubeadm reset workflow,and behind the scene both use the same code.

    kubeadm reset phase

    • phase

    Synopsis

    Use this command to invoke single phase of the reset workflow

    Options

    -h, —help
    help for phase

    Options inherited from parent commands

    —rootfs string
    [EXPERIMENTAL] The path to the 'real' host root filesystem.

    kubeadm reset phase preflight

    Using this phase you can execute preflight checks on a node that is being reset.

    • preflight

    Synopsis

    Run pre-flight checks for kubeadm reset.

    1. kubeadm reset phase preflight [flags]

    Options

    -f, —force
    Reset the node without prompting for confirmation.
    -h, —help
    help for preflight
    —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.

    Options inherited from parent commands

    —rootfs string
    [EXPERIMENTAL] The path to the 'real' host root filesystem.

    kubeadm reset phase update-cluster-status

    Using this phase you can remove this control-plane node from the ClusterStatus object.

    • update-cluster-status

    Synopsis

    Remove this node from the ClusterStatus object if the node is a control plane node.

    1. kubeadm reset phase update-cluster-status [flags]

    Options

    -h, —help
    help for update-cluster-status

    Options inherited from parent commands

    —rootfs string
    [EXPERIMENTAL] The path to the 'real' host root filesystem.

    kubeadm reset phase remove-etcd-member

    Using this phase you can remove this control-plane node’s etcd member from the etcd cluster.

    • remove-etcd-member

    Synopsis

    Remove a local etcd member for a control plane node.

    1. kubeadm reset phase remove-etcd-member [flags]

    Options

    -h, —help
    help for remove-etcd-member
    —kubeconfig string Default: "/etc/kubernetes/admin.conf"
    The kubeconfig file to use when talking to the cluster. If the flag is not set, a set of standard locations can be searched for an existing kubeconfig file.

    Options inherited from parent commands

    —rootfs string
    [EXPERIMENTAL] The path to the 'real' host root filesystem.

    kubeadm reset phase cleanup-node

    Using this phase you can perform cleanup on this node.

    • cleanup-node

    Synopsis

    Run cleanup node.

    1. kubeadm reset phase cleanup-node [flags]

    Options

    —cert-dir string Default: "/etc/kubernetes/pki"
    The path to the directory where the certificates are stored. If specified, clean this directory.
    —cri-socket string
    Path to the CRI socket to connect. If empty kubeadm will try to auto-detect this value; use this option only if you have more than one CRI installed or if you have non-standard CRI socket.
    -h, —help
    help for cleanup-node

    Options inherited from parent commands

    —rootfs string
    [EXPERIMENTAL] The path to the 'real' host root filesystem.

    What’s next

    • kubeadm init to bootstrap a Kubernetes control-plane node
    • kubeadm join to connect a node to the cluster
    • kubeadm reset to revert any changes made to this host by kubeadm init or kubeadm join
    • kubeadm alpha to try experimental functionality

    Feedback

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