NAME¶

kubeadm upgrade apply - Upgrade your Kubernetes cluster to the specified version

SYNOPSIS¶

kubeadm upgrade apply [OPTIONS]

DESCRIPTION¶

Upgrade your Kubernetes cluster to the specified version

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.

--certificate-renewal=true
Perform the renewal of certificates used by component changed during upgrades.

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

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

--etcd-upgrade=true
Perform the upgrade of etcd.

-k, --experimental-kustomize=""
The path where kustomize patches for static pod manifests are stored.

--feature-gates=""
A set of key=value pairs that describe feature gates for various features. Options are: IPv6DualStack=true|false (ALPHA - default=false) PublicKeysECDSA=true|false (ALPHA - default=false)

-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.

--image-pull-timeout=15m0s
The maximum amount of time to wait for the control plane pods to be downloaded.

--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.

--print-config=false
Specifies whether the configuration file that will be used in the upgrade should be printed or not.

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

OPTIONS INHERITED FROM PARENT COMMANDS¶

--azure-container-registry-config=""
Path to the file containing Azure container registry configuration information.

--log-flush-frequency=5s
Maximum number of seconds between log flushes

--rootfs=""
[EXPERIMENTAL] The path to the 'real' host root filesystem.

--version=false
Print version information and quit

SEE ALSO¶

kubeadm-upgrade(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!