1.7 KiB
1.7 KiB
Check which versions are available to upgrade to and validate whether your current cluster is upgradeable.
Synopsis
Check which versions are available to upgrade to and validate whether your current cluster is upgradeable.
kubeadm upgrade plan
Options inherited from parent commands
--allow-experimental-upgrades 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 Show release candidate versions of Kubernetes as an upgrade alternative and allow upgrading to a release candidate versions of Kubernetes.
--config string Path to kubeadm config file. WARNING: Usage of a configuration file is experimental!
--feature-gates string A set of key=value pairs that describe feature gates for various features.Options are:
CoreDNS=true|false (ALPHA - default=false)
DynamicKubeletConfig=true|false (ALPHA - default=false)
HighAvailability=true|false (ALPHA - default=false)
SelfHosting=true|false (BETA - default=false)
StoreCertsInSecrets=true|false (ALPHA - default=false)
SupportIPVSProxyMode=true|false (ALPHA - default=false)
--ignore-checks-errors stringSlice A list of checks whose errors will be shown as warnings. Example: 'IsPrivilegedUser,Swap'. Value 'all' ignores errors from all checks.
--kubeconfig string The KubeConfig file to use when talking to the cluster. (default "/etc/kubernetes/admin.conf")
--print-config Specifies whether the configuration file that will be used in the upgrade should be printed or not.