1KUBERNETES(1)(kubernetes) KUBERNETES(1)(kubernetes)
2Eric Paris Jan 2015
6
9 kubectl create namespace - Create a namespace with the specified name
10
14 kubectl create namespace [OPTIONS]
15
19 Create a namespace with the specified name.
20
24 --allow-missing-template-keys=true If true, ignore any errors in
25 templates when a field or map key is missing in the template. Only ap‐
26 plies to golang and jsonpath output formats.
27 --dry-run="none" Must be "none", "server", or "client". If client
30 strategy, only print the object that would be sent, without sending it.
31 If server strategy, submit server-side request without persisting the
32 resource.
33 --field-manager="kubectl-create" Name of the manager used to track
36 field ownership.
37 --generator="namespace/v1" The name of the API generator to use.
40 -o, --output="" Output format. One of: json|yaml|name|go-tem‐
43 plate|go-template-file|template|templatefile|jsonpath|json‐
44 path-as-json|jsonpath-file.
45 --save-config=false If true, the configuration of current object
48 will be saved in its annotation. Otherwise, the annotation will be un‐
49 changed. This flag is useful when you want to perform kubectl apply on
50 this object in the future.
51 --template="" Template string or path to template file to use when
54 -o=go-template, -o=go-template-file. The template format is golang tem‐
55 plates [http://golang.org/pkg/text/template/#pkg-overview].
56 --validate=true If true, use a schema to validate the input before
59 sending it
60
64 --add-dir-header=false If true, adds the file directory to the
65 header of the log messages
66 --alsologtostderr=false log to standard error as well as files
69 --application-metrics-count-limit=100 Max number of application
72 metrics to store (per container)
73 --as="" Username to impersonate for the operation
76 --as-group=[] Group to impersonate for the operation, this flag
79 can be repeated to specify multiple groups.
80 --azure-container-registry-config="" Path to the file containing
83 Azure container registry configuration information.
84 --boot-id-file="/proc/sys/kernel/random/boot_id" Comma-separated
87 list of files to check for boot-id. Use the first one that exists.
88 --cache-dir="/builddir/.kube/cache" Default cache directory
91 --certificate-authority="" Path to a cert file for the certificate
94 authority
95 --client-certificate="" Path to a client certificate file for TLS
98 --client-key="" Path to a client key file for TLS
101 --cloud-provider-gce-l7lb-src-cidrs=130.211.0.0/22,35.191.0.0/16
104 CIDRs opened in GCE firewall for L7 LB traffic proxy health
105 checks
106 --cloud-provider-gce-lb-src-cidrs=130.211.0.0/22,209.85.152.0/22,209.85.204.0/22,35.191.0.0/16
109 CIDRs opened in GCE firewall for L4 LB traffic proxy health
110 checks
111 --cluster="" The name of the kubeconfig cluster to use
114 --container-hints="/etc/cadvisor/container_hints.json" location of
117 the container hints file
118 --containerd="/run/containerd/containerd.sock" containerd endpoint
121 --containerd-namespace="k8s.io" containerd namespace
124 --context="" The name of the kubeconfig context to use
127 --default-not-ready-toleration-seconds=300 Indicates the tolera‐
130 tionSeconds of the toleration for notReady:NoExecute that is added by
131 default to every pod that does not already have such a toleration.
132 --default-unreachable-toleration-seconds=300 Indicates the tolera‐
135 tionSeconds of the toleration for unreachable:NoExecute that is added
136 by default to every pod that does not already have such a toleration.
137 --disable-root-cgroup-stats=false Disable collecting root Cgroup
140 stats
141 --docker="unix:///var/run/docker.sock" docker endpoint
144 --docker-env-metadata-whitelist="" a comma-separated list of envi‐
147 ronment variable keys matched with specified prefix that needs to be
148 collected for docker containers
149 --docker-only=false Only report docker containers in addition to
152 root stats
153 --docker-root="/var/lib/docker" DEPRECATED: docker root is read
156 from docker info (this is a fallback, default: /var/lib/docker)
157 --docker-tls=false use TLS to connect to docker
160 --docker-tls-ca="ca.pem" path to trusted CA
163 --docker-tls-cert="cert.pem" path to client certificate
166 --docker-tls-key="key.pem" path to private key
169 --enable-load-reader=false Whether to enable cpu load reader
172 --event-storage-age-limit="default=0" Max length of time for which
175 to store events (per type). Value is a comma separated list of key val‐
176 ues, where the keys are event types (e.g.: creation, oom) or "default"
177 and the value is a duration. Default is applied to all non-specified
178 event types
179 --event-storage-event-limit="default=0" Max number of events to
182 store (per type). Value is a comma separated list of key values, where
183 the keys are event types (e.g.: creation, oom) or "default" and the
184 value is an integer. Default is applied to all non-specified event
185 types
186 --global-housekeeping-interval=1m0s Interval between global house‐
189 keepings
190 --housekeeping-interval=10s Interval between container housekeep‐
193 ings
194 --insecure-skip-tls-verify=false If true, the server's certificate
197 will not be checked for validity. This will make your HTTPS connections
198 insecure
199 --kubeconfig="" Path to the kubeconfig file to use for CLI re‐
202 quests.
203 --log-backtrace-at=:0 when logging hits line file:N, emit a stack
206 trace
207 --log-cadvisor-usage=false Whether to log the usage of the cAdvi‐
210 sor container
211 --log-dir="" If non-empty, write log files in this directory
214 --log-file="" If non-empty, use this log file
217 --log-file-max-size=1800 Defines the maximum size a log file can
220 grow to. Unit is megabytes. If the value is 0, the maximum file size is
221 unlimited.
222 --log-flush-frequency=5s Maximum number of seconds between log
225 flushes
226 --logtostderr=true log to standard error instead of files
229 --machine-id-file="/etc/machine-id,/var/lib/dbus/machine-id"
232 Comma-separated list of files to check for machine-id. Use the
233 first one that exists.
234 --match-server-version=false Require server version to match
237 client version
238 -n, --namespace="" If present, the namespace scope for this CLI
241 request
242 --one-output=false If true, only write logs to their native sever‐
245 ity level (vs also writing to each lower severity level
246 --password="" Password for basic authentication to the API server
249 --profile="none" Name of profile to capture. One of
252 (none|cpu|heap|goroutine|threadcreate|block|mutex)
253 --profile-output="profile.pprof" Name of the file to write the
256 profile to
257 --referenced-reset-interval=0 Reset interval for referenced bytes
260 (container_referenced_bytes metric), number of measurement cycles after
261 which referenced bytes are cleared, if set to 0 referenced bytes are
262 never cleared (default: 0)
263 --request-timeout="0" The length of time to wait before giving up
266 on a single server request. Non-zero values should contain a corre‐
267 sponding time unit (e.g. 1s, 2m, 3h). A value of zero means don't time‐
268 out requests.
269 -s, --server="" The address and port of the Kubernetes API server
272 --skip-headers=false If true, avoid header prefixes in the log
275 messages
276 --skip-log-headers=false If true, avoid headers when opening log
279 files
280 --stderrthreshold=2 logs at or above this threshold go to stderr
283 --storage-driver-buffer-duration=1m0s Writes in the storage driver
286 will be buffered for this duration, and committed to the non memory
287 backends as a single transaction
288 --storage-driver-db="cadvisor" database name
291 --storage-driver-host="localhost:8086" database host:port
294 --storage-driver-password="root" database password
297 --storage-driver-secure=false use secure connection with database
300 --storage-driver-table="stats" table name
303 --storage-driver-user="root" database username
306 --tls-server-name="" Server name to use for server certificate
309 validation. If it is not provided, the hostname used to contact the
310 server is used
311 --token="" Bearer token for authentication to the API server
314 --update-machine-info-interval=5m0s Interval between machine info
317 updates.
318 --user="" The name of the kubeconfig user to use
321 --username="" Username for basic authentication to the API server
324 -v, --v=0 number for the log level verbosity
327 --version=false Print version information and quit
330 --vmodule= comma-separated list of pattern=N settings for
333 file-filtered logging
334 --warnings-as-errors=false Treat warnings received from the server
337 as errors and exit with a non-zero exit code
338
342 # Create a new namespace named my-namespace
343 kubectl create namespace my-namespace
344
349 kubectl-create(1),
350
354 January 2015, Originally compiled by Eric Paris (eparis at redhat dot
355 com) based on the kubernetes source material, but hopefully they have
356 been automatically generated since!
357Manuals User KUBERNETES(1)(kubernetes)