NAME¶

kubectl apiversions - Print the supported API versions on the server, in the form of "group/version"

SYNOPSIS¶

kubectl apiversions [OPTIONS]

DESCRIPTION¶

Print the supported API versions on the server, in the form of "group/version"

OPTIONS INHERITED FROM PARENT COMMANDS¶

--allow-verification-with-non-compliant-keys=false
Allow a SignatureVerifier to use keys which are technically non-compliant with RFC6962.

--alsologtostderr=false
log to standard error as well as files

--application-metrics-count-limit=100
Max number of application metrics to store (per container)

--as=""
Username to impersonate for the operation

--as-group=[]
Group to impersonate for the operation, this flag can be repeated to specify multiple groups.

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

--boot-id-file="/proc/sys/kernel/random/boot_id"
Comma-separated list of files to check for boot-id. Use the first one that exists.

--certificate-authority=""
Path to a cert file for the certificate authority

--client-certificate=""
Path to a client certificate file for TLS

--client-key=""
Path to a client key file for TLS

--cloud-provider-gce-lb-src-cidrs=130.211.0.0/22,35.191.0.0/16,209.85.152.0/22,209.85.204.0/22
CIDRS opened in GCE firewall for LB traffic proxy health checks

--cluster=""
The name of the kubeconfig cluster to use

--container-hints="/etc/cadvisor/container_hints.json"
location of the container hints file

--context=""
The name of the kubeconfig context to use

--default-not-ready-toleration-seconds=300
Indicates the tolerationSeconds of the toleration for notReady:NoExecute that is added by default to every pod that does not already have such a toleration.

--default-unreachable-toleration-seconds=300
Indicates the tolerationSeconds of the toleration for unreachable:NoExecute that is added by default to every pod that does not already have such a toleration.

--docker="unix:///var/run/docker.sock"
docker endpoint

--docker-env-metadata-whitelist=""
a comma-separated list of environment variable keys that needs to be collected for docker containers

--docker-only=false
Only report docker containers in addition to root stats

--docker-root="/var/lib/docker"
DEPRECATED: docker root is read from docker info (this is a fallback, default: /var/lib/docker)

--docker-tls=false
use TLS to connect to docker

--docker-tls-ca="ca.pem"
path to trusted CA

--docker-tls-cert="cert.pem"
path to client certificate

--docker-tls-key="key.pem"
path to private key

--enable-load-reader=false
Whether to enable cpu load reader

--event-storage-age-limit="default=0"
Max length of time for which to store events (per type). Value is a comma separated list of key values, where the keys are event types (e.g.: creation, oom) or "default" and the value is a duration. Default is applied to all non-specified event types

--event-storage-event-limit="default=0"
Max number of events to store (per type). Value is a comma separated list of key values, where the keys are event types (e.g.: creation, oom) or "default" and the value is an integer. Default is applied to all non-specified event types

--global-housekeeping-interval=1m0s
Interval between global housekeepings

--google-json-key=""
The Google Cloud Platform Service Account JSON Key to use for authentication.

--housekeeping-interval=10s
Interval between container housekeepings

--httptest.serve=""
if non-empty, httptest.NewServer serves on this address and blocks

--insecure-skip-tls-verify=false
If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure

--ir-data-source="influxdb"
Data source used by InitialResources. Supported options: influxdb, gcm.

--ir-dbname="k8s"
InfluxDB database name which contains metrics required by InitialResources

--ir-hawkular=""
Hawkular configuration URL

--ir-influxdb-host="localhost:8080/api/v1/namespaces/kube-system/services/monitoring-influxdb:api/proxy"
Address of InfluxDB which contains metrics required by InitialResources

--ir-namespace-only=false
Whether the estimation should be made only based on data from the same namespace.

--ir-password="root"
Password used for connecting to InfluxDB

--ir-percentile=90
Which percentile of samples should InitialResources use when estimating resources. For experiment purposes.

--ir-user="root"
User used for connecting to InfluxDB

--kubeconfig=""
Path to the kubeconfig file to use for CLI requests.

--log-backtrace-at=:0
when logging hits line file:N, emit a stack trace

--log-cadvisor-usage=false
Whether to log the usage of the cAdvisor container

--log-dir=""
If non-empty, write log files in this directory

--logtostderr=false
log to standard error instead of files

--machine-id-file="/etc/machine-id,/var/lib/dbus/machine-id"
Comma-separated list of files to check for machine-id. Use the first one that exists.

--match-server-version=false
Require server version to match client version

-n, --namespace=""
If present, the namespace scope for this CLI request

--password=""
Password for basic authentication to the API server

--request-timeout="0"
The length of time to wait before giving up on a single server request. Non-zero values should contain a corresponding time unit (e.g. 1s, 2m, 3h). A value of zero means don't timeout requests.

-s, --server=""
The address and port of the Kubernetes API server

--stderrthreshold=2
logs at or above this threshold go to stderr

--storage-driver-buffer-duration=1m0s
Writes in the storage driver will be buffered for this duration, and committed to the non memory backends as a single transaction

--storage-driver-db="cadvisor"
database name

--storage-driver-host="localhost:8086"
database host:port

--storage-driver-password="root"
database password

--storage-driver-secure=false
use secure connection with database

--storage-driver-table="stats"
table name

--storage-driver-user="root"
database username

--token=""
Bearer token for authentication to the API server

--user=""
The name of the kubeconfig user to use

--username=""
Username for basic authentication to the API server

-v, --v=0
log level for V logs

--version=false
Print version information and quit

--vmodule=
comma-separated list of pattern=N settings for file-filtered logging

EXAMPLE¶

  # Print the supported API versions


  kubectl api-versions

SEE ALSO¶

kubectl(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!