NAME

kubeadm upgrade apply phase preflight - Run preflight checks before upgrade

SYNOPSIS

kubeadm upgrade apply phase preflight [OPTIONS]

DESCRIPTION

Run preflight checks before upgrade

OPTIONS

--allow-experimental-upgrades=false Show unstable versions of Kubernetes as an upgrade alternative and allow upgrading to an alpha/beta/release candidate versions of Kubernetes.

--allow-release-candidate-upgrades=false Show release candidate versions of Kubernetes as an upgrade alternative and allow upgrading to a release candidate versions of Kubernetes.

--config="" Path to a kubeadm configuration file.

--dry-run=false Do not change any state, just output what actions would be performed.

-f, --force=false Force upgrading although some requirements might not be met. This also implies non-interactive mode.

--ignore-preflight-errors=[] A list of checks whose errors will be shown as warnings. Example: 'IsPrivilegedUser,Swap'. Value 'all' ignores errors from all checks.

--kubeconfig="/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.

-y, --yes=false Perform the upgrade and do not prompt for confirmation (non-interactive mode).

OPTIONS INHERITED FROM PARENT COMMANDS

--rootfs="" The path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path.

--version=false --version, --version=raw prints version information and quits; --version=vX.Y.Z... sets the reported version

SEE ALSO

kubeadm-upgrade-apply-phase(1),

HISTORY

January 2015, Originally compiled by Eric Paris (eparis at redhat dot com) based on the kubernetes source material, but hopefully they have been automatically generated since!