1KUBERNETES(1)(kubernetes) KUBERNETES(1)(kubernetes)
2Eric Paris Jan 2015
6
9 kubectl create priorityclass - Create a priorityclass with the speci‐
10 fied name.
11
15 kubectl create priorityclass [OPTIONS]
16
20 Create a priorityclass with the specified name, value, globalDefault
21 and description
22
26 --allow-missing-template-keys=true If true, ignore any errors in
27 templates when a field or map key is missing in the template. Only ap‐
28 plies to golang and jsonpath output formats.
29 --description="" description is an arbitrary string that usually
32 provides guidelines on when this priority class should be used.
33 --dry-run="none" Must be "none", "server", or "client". If client
36 strategy, only print the object that would be sent, without sending it.
37 If server strategy, submit server-side request without persisting the
38 resource.
39 --field-manager="kubectl-create" Name of the manager used to track
42 field ownership.
43 --global-default=false global-default specifies whether this Pri‐
46 orityClass should be considered as the default priority.
47 -o, --output="" Output format. One of: json|yaml|name|go-tem‐
50 plate|go-template-file|template|templatefile|jsonpath|json‐
51 path-as-json|jsonpath-file.
52 --preemption-policy="PreemptLowerPriority" preemption-policy is
55 the policy for preempting pods with lower priority.
56 --save-config=false If true, the configuration of current object
59 will be saved in its annotation. Otherwise, the annotation will be un‐
60 changed. This flag is useful when you want to perform kubectl apply on
61 this object in the future.
62 --show-managed-fields=false If true, keep the managedFields when
65 printing objects in JSON or YAML format.
66 --template="" Template string or path to template file to use when
69 -o=go-template, -o=go-template-file. The template format is golang tem‐
70 plates [http://golang.org/pkg/text/template/#pkg-overview].
71 --validate=true If true, use a schema to validate the input before
74 sending it
75 --value=0 the value of this priority class.
78
82 --add-dir-header=false If true, adds the file directory to the
83 header of the log messages
84 --alsologtostderr=false log to standard error as well as files
87 --application-metrics-count-limit=100 Max number of application
90 metrics to store (per container)
91 --as="" Username to impersonate for the operation
94 --as-group=[] Group to impersonate for the operation, this flag
97 can be repeated to specify multiple groups.
98 --azure-container-registry-config="" Path to the file containing
101 Azure container registry configuration information.
102 --boot-id-file="/proc/sys/kernel/random/boot_id" Comma-separated
105 list of files to check for boot-id. Use the first one that exists.
106 --cache-dir="/builddir/.kube/cache" Default cache directory
109 --certificate-authority="" Path to a cert file for the certificate
112 authority
113 --client-certificate="" Path to a client certificate file for TLS
116 --client-key="" Path to a client key file for TLS
119 --cloud-provider-gce-l7lb-src-cidrs=130.211.0.0/22,35.191.0.0/16
122 CIDRs opened in GCE firewall for L7 LB traffic proxy health
123 checks
124 --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
127 CIDRs opened in GCE firewall for L4 LB traffic proxy health
128 checks
129 --cluster="" The name of the kubeconfig cluster to use
132 --container-hints="/etc/cadvisor/container_hints.json" location of
135 the container hints file
136 --containerd="/run/containerd/containerd.sock" containerd endpoint
139 --containerd-namespace="k8s.io" containerd namespace
142 --context="" The name of the kubeconfig context to use
145 --default-not-ready-toleration-seconds=300 Indicates the tolera‐
148 tionSeconds of the toleration for notReady:NoExecute that is added by
149 default to every pod that does not already have such a toleration.
150 --default-unreachable-toleration-seconds=300 Indicates the tolera‐
153 tionSeconds of the toleration for unreachable:NoExecute that is added
154 by default to every pod that does not already have such a toleration.
155 --disable-root-cgroup-stats=false Disable collecting root Cgroup
158 stats
159 --docker="unix:///var/run/docker.sock" docker endpoint
162 --docker-env-metadata-whitelist="" a comma-separated list of envi‐
165 ronment variable keys matched with specified prefix that needs to be
166 collected for docker containers
167 --docker-only=false Only report docker containers in addition to
170 root stats
171 --docker-root="/var/lib/docker" DEPRECATED: docker root is read
174 from docker info (this is a fallback, default: /var/lib/docker)
175 --docker-tls=false use TLS to connect to docker
178 --docker-tls-ca="ca.pem" path to trusted CA
181 --docker-tls-cert="cert.pem" path to client certificate
184 --docker-tls-key="key.pem" path to private key
187 --enable-load-reader=false Whether to enable cpu load reader
190 --event-storage-age-limit="default=0" Max length of time for which
193 to store events (per type). Value is a comma separated list of key val‐
194 ues, where the keys are event types (e.g.: creation, oom) or "default"
195 and the value is a duration. Default is applied to all non-specified
196 event types
197 --event-storage-event-limit="default=0" Max number of events to
200 store (per type). Value is a comma separated list of key values, where
201 the keys are event types (e.g.: creation, oom) or "default" and the
202 value is an integer. Default is applied to all non-specified event
203 types
204 --global-housekeeping-interval=1m0s Interval between global house‐
207 keepings
208 --housekeeping-interval=10s Interval between container housekeep‐
211 ings
212 --insecure-skip-tls-verify=false If true, the server's certificate
215 will not be checked for validity. This will make your HTTPS connections
216 insecure
217 --kubeconfig="" Path to the kubeconfig file to use for CLI re‐
220 quests.
221 --log-backtrace-at=:0 when logging hits line file:N, emit a stack
224 trace
225 --log-cadvisor-usage=false Whether to log the usage of the cAdvi‐
228 sor container
229 --log-dir="" If non-empty, write log files in this directory
232 --log-file="" If non-empty, use this log file
235 --log-file-max-size=1800 Defines the maximum size a log file can
238 grow to. Unit is megabytes. If the value is 0, the maximum file size is
239 unlimited.
240 --log-flush-frequency=5s Maximum number of seconds between log
243 flushes
244 --logtostderr=true log to standard error instead of files
247 --machine-id-file="/etc/machine-id,/var/lib/dbus/machine-id"
250 Comma-separated list of files to check for machine-id. Use the
251 first one that exists.
252 --match-server-version=false Require server version to match
255 client version
256 -n, --namespace="" If present, the namespace scope for this CLI
259 request
260 --one-output=false If true, only write logs to their native sever‐
263 ity level (vs also writing to each lower severity level)
264 --password="" Password for basic authentication to the API server
267 --profile="none" Name of profile to capture. One of
270 (none|cpu|heap|goroutine|threadcreate|block|mutex)
271 --profile-output="profile.pprof" Name of the file to write the
274 profile to
275 --referenced-reset-interval=0 Reset interval for referenced bytes
278 (container_referenced_bytes metric), number of measurement cycles after
279 which referenced bytes are cleared, if set to 0 referenced bytes are
280 never cleared (default: 0)
281 --request-timeout="0" The length of time to wait before giving up
284 on a single server request. Non-zero values should contain a corre‐
285 sponding time unit (e.g. 1s, 2m, 3h). A value of zero means don't time‐
286 out requests.
287 -s, --server="" The address and port of the Kubernetes API server
290 --skip-headers=false If true, avoid header prefixes in the log
293 messages
294 --skip-log-headers=false If true, avoid headers when opening log
297 files
298 --stderrthreshold=2 logs at or above this threshold go to stderr
301 --storage-driver-buffer-duration=1m0s Writes in the storage driver
304 will be buffered for this duration, and committed to the non memory
305 backends as a single transaction
306 --storage-driver-db="cadvisor" database name
309 --storage-driver-host="localhost:8086" database host:port
312 --storage-driver-password="root" database password
315 --storage-driver-secure=false use secure connection with database
318 --storage-driver-table="stats" table name
321 --storage-driver-user="root" database username
324 --tls-server-name="" Server name to use for server certificate
327 validation. If it is not provided, the hostname used to contact the
328 server is used
329 --token="" Bearer token for authentication to the API server
332 --update-machine-info-interval=5m0s Interval between machine info
335 updates.
336 --user="" The name of the kubeconfig user to use
339 --username="" Username for basic authentication to the API server
342 -v, --v=0 number for the log level verbosity
345 --version=false Print version information and quit
348 --vmodule= comma-separated list of pattern=N settings for
351 file-filtered logging
352 --warnings-as-errors=false Treat warnings received from the server
355 as errors and exit with a non-zero exit code
356
360 # Create a priorityclass named high-priority
361 kubectl create priorityclass high-priority --value=1000 --description="high priority"
362 # Create a priorityclass named default-priority that considered as the global default priority
364 kubectl create priorityclass default-priority --value=1000 --global-default=true --description="default priority"
365 # Create a priorityclass named high-priority that can not preempt pods with lower priority
367 kubectl create priorityclass high-priority --value=1000 --description="high priority" --preemption-policy="Never"
368
373 kubectl-create(1),
374
378 January 2015, Originally compiled by Eric Paris (eparis at redhat dot
379 com) based on the kubernetes source material, but hopefully they have
380 been automatically generated since!
381Manuals User KUBERNETES(1)(kubernetes)