1KUBERNETES(1)(kubernetes)                            KUBERNETES(1)(kubernetes)
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5Eric Paris Jan 2015
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NAME

9       kubectl config unset - Unsets an individual value in a kubeconfig file
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SYNOPSIS

14       kubectl config unset [OPTIONS]
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DESCRIPTION

19       Unsets an individual value in a kubeconfig file
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22       PROPERTY_NAME  is  a dot delimited name where each token represents ei‐
23       ther an attribute name or a map key.  Map keys may not contain dots.
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OPTIONS INHERITED FROM PARENT COMMANDS

28       --add-dir-header=false      If true, adds the  file  directory  to  the
29       header of the log messages
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32       --alsologtostderr=false      log to standard error as well as files
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35       --application-metrics-count-limit=100       Max  number  of application
36       metrics to store (per container)
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39       --as=""      Username to impersonate for the operation
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42       --as-group=[]      Group to impersonate for the  operation,  this  flag
43       can be repeated to specify multiple groups.
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46       --azure-container-registry-config=""       Path  to the file containing
47       Azure container registry configuration information.
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50       --boot-id-file="/proc/sys/kernel/random/boot_id"        Comma-separated
51       list of files to check for boot-id. Use the first one that exists.
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54       --cache-dir="/builddir/.kube/cache"      Default cache directory
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57       --certificate-authority=""      Path to a cert file for the certificate
58       authority
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61       --client-certificate=""      Path to a client certificate file for TLS
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64       --client-key=""      Path to a client key file for TLS
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67       --cloud-provider-gce-l7lb-src-cidrs=130.211.0.0/22,35.191.0.0/16
68            CIDRs  opened  in  GCE  firewall  for  L7 LB traffic proxy  health
69       checks
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72       --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
73            CIDRs  opened  in  GCE  firewall  for  L4 LB traffic proxy  health
74       checks
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77       --cluster=""      The name of the kubeconfig cluster to use
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80       --container-hints="/etc/cadvisor/container_hints.json"      location of
81       the container hints file
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84       --containerd="/run/containerd/containerd.sock"      containerd endpoint
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87       --containerd-namespace="k8s.io"      containerd namespace
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90       --context=""      The name of the kubeconfig context to use
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93       --default-not-ready-toleration-seconds=300       Indicates  the tolera‐
94       tionSeconds of the toleration for notReady:NoExecute that is  added  by
95       default to every pod that does not already have such a toleration.
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98       --default-unreachable-toleration-seconds=300      Indicates the tolera‐
99       tionSeconds of the toleration for unreachable:NoExecute that  is  added
100       by default to every pod that does not already have such a toleration.
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103       --disable-root-cgroup-stats=false       Disable  collecting root Cgroup
104       stats
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107       --docker="unix:///var/run/docker.sock"      docker endpoint
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110       --docker-env-metadata-whitelist=""      a comma-separated list of envi‐
111       ronment  variable  keys  matched with specified prefix that needs to be
112       collected for docker containers
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115       --docker-only=false      Only report docker containers in  addition  to
116       root stats
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119       --docker-root="/var/lib/docker"       DEPRECATED:  docker  root is read
120       from docker info (this is a fallback, default: /var/lib/docker)
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123       --docker-tls=false      use TLS to connect to docker
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126       --docker-tls-ca="ca.pem"      path to trusted CA
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129       --docker-tls-cert="cert.pem"      path to client certificate
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132       --docker-tls-key="key.pem"      path to private key
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135       --enable-load-reader=false      Whether to enable cpu load reader
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138       --event-storage-age-limit="default=0"      Max length of time for which
139       to store events (per type). Value is a comma separated list of key val‐
140       ues, where the keys are event types (e.g.: creation, oom) or  "default"
141       and  the  value  is a duration. Default is applied to all non-specified
142       event types
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145       --event-storage-event-limit="default=0"      Max number  of  events  to
146       store  (per type). Value is a comma separated list of key values, where
147       the keys are event types (e.g.: creation, oom)  or  "default"  and  the
148       value  is  an  integer.  Default  is applied to all non-specified event
149       types
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152       --global-housekeeping-interval=1m0s      Interval between global house‐
153       keepings
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156       --housekeeping-interval=10s       Interval between container housekeep‐
157       ings
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160       --insecure-skip-tls-verify=false      If true, the server's certificate
161       will not be checked for validity. This will make your HTTPS connections
162       insecure
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165       --kubeconfig=""      use a particular kubeconfig file
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168       --log-backtrace-at=:0      when logging hits line file:N, emit a  stack
169       trace
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172       --log-cadvisor-usage=false       Whether to log the usage of the cAdvi‐
173       sor container
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176       --log-dir=""      If non-empty, write log files in this directory
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179       --log-file=""      If non-empty, use this log file
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182       --log-file-max-size=1800      Defines the maximum size a log  file  can
183       grow to. Unit is megabytes. If the value is 0, the maximum file size is
184       unlimited.
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187       --log-flush-frequency=5s      Maximum number  of  seconds  between  log
188       flushes
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191       --logtostderr=true      log to standard error instead of files
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194       --machine-id-file="/etc/machine-id,/var/lib/dbus/machine-id"
195            Comma-separated list of files to check  for  machine-id.  Use  the
196       first one that exists.
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199       --match-server-version=false        Require  server  version  to  match
200       client version
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203       -n, --namespace=""      If present, the namespace scope  for  this  CLI
204       request
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207       --one-output=false      If true, only write logs to their native sever‐
208       ity level (vs also writing to each lower severity level)
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211       --password=""      Password for basic authentication to the API server
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214       --profile="none"        Name   of   profile   to   capture.   One    of
215       (none|cpu|heap|goroutine|threadcreate|block|mutex)
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218       --profile-output="profile.pprof"       Name  of  the  file to write the
219       profile to
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222       --referenced-reset-interval=0      Reset interval for referenced  bytes
223       (container_referenced_bytes metric), number of measurement cycles after
224       which referenced bytes are cleared, if set to 0  referenced  bytes  are
225       never cleared (default: 0)
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228       --request-timeout="0"       The length of time to wait before giving up
229       on a single server request. Non-zero values  should  contain  a  corre‐
230       sponding time unit (e.g. 1s, 2m, 3h). A value of zero means don't time‐
231       out requests.
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234       -s, --server=""      The address and port of the Kubernetes API server
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237       --skip-headers=false      If true, avoid header  prefixes  in  the  log
238       messages
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241       --skip-log-headers=false       If  true, avoid headers when opening log
242       files
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245       --stderrthreshold=2      logs at or above this threshold go to stderr
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248       --storage-driver-buffer-duration=1m0s      Writes in the storage driver
249       will  be  buffered  for  this duration, and committed to the non memory
250       backends as a single transaction
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253       --storage-driver-db="cadvisor"      database name
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256       --storage-driver-host="localhost:8086"      database host:port
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259       --storage-driver-password="root"      database password
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262       --storage-driver-secure=false      use secure connection with database
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265       --storage-driver-table="stats"      table name
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268       --storage-driver-user="root"      database username
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271       --tls-server-name=""      Server name to  use  for  server  certificate
272       validation.  If  it  is  not provided, the hostname used to contact the
273       server is used
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276       --token=""      Bearer token for authentication to the API server
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279       --update-machine-info-interval=5m0s      Interval between machine  info
280       updates.
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283       --user=""      The name of the kubeconfig user to use
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286       --username=""      Username for basic authentication to the API server
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289       -v, --v=0      number for the log level verbosity
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292       --version=false      Print version information and quit
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295       --vmodule=        comma-separated   list   of  pattern=N  settings  for
296       file-filtered logging
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299       --warnings-as-errors=false      Treat warnings received from the server
300       as errors and exit with a non-zero exit code
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EXAMPLE

305                # Unset the current-context.
306                kubectl config unset current-context
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308                # Unset namespace in foo context.
309                kubectl config unset contexts.foo.namespace
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SEE ALSO

315       kubectl-config(1),
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HISTORY

320       January  2015,  Originally compiled by Eric Paris (eparis at redhat dot
321       com) based on the kubernetes source material, but hopefully  they  have
322       been automatically generated since!
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326Manuals                              User            KUBERNETES(1)(kubernetes)
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