1KUBERNETES(1) Jan 2015 KUBERNETES(1)
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6 kubectl alpha - Commands for features in alpha
7
11 kubectl alpha [OPTIONS]
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16 These commands correspond to alpha features that are not enabled in
17 Kubernetes clusters by default.
18
22 --allow-verification-with-non-compliant-keys=false
23 Allow a SignatureVerifier to use keys which are technically
24 non-compliant with RFC6962.
25 --alsologtostderr=false
28 log to standard error as well as files
29 --application-metrics-count-limit=100
32 Max number of application metrics to store (per container)
33 --as=""
36 Username to impersonate for the operation
37 --as-group=[]
40 Group to impersonate for the operation, this flag can be repeated
41 to specify multiple groups.
42 --azure-container-registry-config=""
45 Path to the file containing Azure container registry configuration
46 information.
47 --boot-id-file="/proc/sys/kernel/random/boot_id"
50 Comma-separated list of files to check for boot-id. Use the first
51 one that exists.
52 --cache-dir="/builddir/.kube/http-cache"
55 Default HTTP cache directory
56 --certificate-authority=""
59 Path to a cert file for the certificate authority
60 --client-certificate=""
63 Path to a client certificate file for TLS
64 --client-key=""
67 Path to a client key file for TLS
68 --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
71 CIDRs opened in GCE firewall for LB traffic proxy health checks
72 --cluster=""
75 The name of the kubeconfig cluster to use
76 --container-hints="/etc/cadvisor/container_hints.json"
79 location of the container hints file
80 --containerd="unix:///var/run/containerd.sock"
83 containerd endpoint
84 --context=""
87 The name of the kubeconfig context to use
88 --default-not-ready-toleration-seconds=300
91 Indicates the tolerationSeconds of the toleration for
92 notReady:NoExecute that is added by default to every pod that does not
93 already have such a toleration.
94 --default-unreachable-toleration-seconds=300
97 Indicates the tolerationSeconds of the toleration for unreach‐
98 able:NoExecute that is added by default to every pod that does not
99 already have such a toleration.
100 --docker="unix:///var/run/docker.sock"
103 docker endpoint
104 --docker-env-metadata-whitelist=""
107 a comma-separated list of environment variable keys that needs to
108 be collected for docker containers
109 --docker-only=false
112 Only report docker containers in addition to root stats
113 --docker-root="/var/lib/docker"
116 DEPRECATED: docker root is read from docker info (this is a fall‐
117 back, default: /var/lib/docker)
118 --docker-tls=false
121 use TLS to connect to docker
122 --docker-tls-ca="ca.pem"
125 path to trusted CA
126 --docker-tls-cert="cert.pem"
129 path to client certificate
130 --docker-tls-key="key.pem"
133 path to private key
134 --enable-load-reader=false
137 Whether to enable cpu load reader
138 --event-storage-age-limit="default=0"
141 Max length of time for which to store events (per type). Value is a
142 comma separated list of key values, where the keys are event types
143 (e.g.: creation, oom) or "default" and the value is a duration. Default
144 is applied to all non-specified event types
145 --event-storage-event-limit="default=0"
148 Max number of events to store (per type). Value is a comma sepa‐
149 rated list of key values, where the keys are event types (e.g.: cre‐
150 ation, oom) or "default" and the value is an integer. Default is
151 applied to all non-specified event types
152 --global-housekeeping-interval=1m0s
155 Interval between global housekeepings
156 --google-json-key=""
159 The Google Cloud Platform Service Account JSON Key to use for
160 authentication.
161 --housekeeping-interval=10s
164 Interval between container housekeepings
165 --insecure-skip-tls-verify=false
168 If true, the server's certificate will not be checked for validity.
169 This will make your HTTPS connections insecure
170 --kubeconfig=""
173 Path to the kubeconfig file to use for CLI requests.
174 --log-backtrace-at=:0
177 when logging hits line file:N, emit a stack trace
178 --log-cadvisor-usage=false
181 Whether to log the usage of the cAdvisor container
182 --log-dir=""
185 If non-empty, write log files in this directory
186 --log-flush-frequency=5s
189 Maximum number of seconds between log flushes
190 --logtostderr=true
193 log to standard error instead of files
194 --machine-id-file="/etc/machine-id,/var/lib/dbus/machine-id"
197 Comma-separated list of files to check for machine-id. Use the
198 first one that exists.
199 --match-server-version=false
202 Require server version to match client version
203 --mesos-agent="127.0.0.1:5051"
206 Mesos agent address
207 --mesos-agent-timeout=10s
210 Mesos agent timeout
211 -n, --namespace=""
214 If present, the namespace scope for this CLI request
215 --request-timeout="0"
218 The length of time to wait before giving up on a single server
219 request. Non-zero values should contain a corresponding time unit (e.g.
220 1s, 2m, 3h). A value of zero means don't timeout requests.
221 -s, --server=""
224 The address and port of the Kubernetes API server
225 --stderrthreshold=2
228 logs at or above this threshold go to stderr
229 --storage-driver-buffer-duration=1m0s
232 Writes in the storage driver will be buffered for this duration,
233 and committed to the non memory backends as a single transaction
234 --storage-driver-db="cadvisor"
237 database name
238 --storage-driver-host="localhost:8086"
241 database host:port
242 --storage-driver-password="root"
245 database password
246 --storage-driver-secure=false
249 use secure connection with database
250 --storage-driver-table="stats"
253 table name
254 --storage-driver-user="root"
257 database username
258 --token=""
261 Bearer token for authentication to the API server
262 --user=""
265 The name of the kubeconfig user to use
266 -v, --v=0
269 log level for V logs
270 --version=false
273 Print version information and quit
274 --vmodule=
277 comma-separated list of pattern=N settings for file-filtered log‐
278 ging
279
283 kubectl(1), kubectl-alpha-diff(1),
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288 January 2015, Originally compiled by Eric Paris (eparis at redhat dot
289 com) based on the kubernetes source material, but hopefully they have
290 been automatically generated since!
291Eric Paris kubernetes User Manuals KUBERNETES(1)