1OC ADM PRUNE(1)                    June 2016                   OC ADM PRUNE(1)
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NAME

6       oc adm prune deployments - Remove old completed and failed deployments
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SYNOPSIS

11       oc adm prune deployments [OPTIONS]
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DESCRIPTION

16       Prune old completed and failed deployments
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19       By default, the prune operation performs a dry run making no changes to
20       the deployments. A --confirm flag is needed for changes  to  be  effec‐
21       tive.
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OPTIONS

26       --confirm=false
27           If  true,  specify that deployment pruning should proceed. Defaults
28       to false, displaying what would be deleted but  not  actually  deleting
29       anything.
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32       --keep-complete=5
33           Per  DeploymentConfig, specify the number of deployments whose sta‐
34       tus is complete that will be preserved whose replica size is 0.
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37       --keep-failed=1
38           Per DeploymentConfig, specify the number of deployments whose  sta‐
39       tus is failed that will be preserved whose replica size is 0.
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42       --keep-younger-than=0
43           Specify  the  minimum age of a deployment for it to be considered a
44       candidate for pruning.
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47       --orphans=false
48           If true, prune all deployments where the associated  DeploymentCon‐
49       fig no longer exists, the status is complete or failed, and the replica
50       size is 0.
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OPTIONS INHERITED FROM PARENT COMMANDS

55       --allow_verification_with_non_compliant_keys=false
56           Allow  a  SignatureVerifier  to  use  keys  which  are  technically
57       non-compliant with RFC6962.
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60       --alsologtostderr=false
61           log to standard error as well as files
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64       --application_metrics_count_limit=100
65           Max number of application metrics to store (per container)
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68       --as=""
69           Username to impersonate for the operation
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72       --as-group=[]
73           Group  to  impersonate for the operation, this flag can be repeated
74       to specify multiple groups.
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77       --azure-container-registry-config=""
78           Path to the file containing Azure container registry  configuration
79       information.
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82       --boot_id_file="/proc/sys/kernel/random/boot_id"
83           Comma-separated  list  of files to check for boot-id. Use the first
84       one that exists.
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87       --cache-dir="/builddir/.kube/http-cache"
88           Default HTTP cache directory
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91       --certificate-authority=""
92           Path to a cert file for the certificate authority
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95       --client-certificate=""
96           Path to a client certificate file for TLS
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99       --client-key=""
100           Path to a client key file for TLS
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103       --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
104           CIDRs opened in GCE firewall for LB traffic proxy  health checks
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107       --cluster=""
108           The name of the kubeconfig cluster to use
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111       --container_hints="/etc/cadvisor/container_hints.json"
112           location of the container hints file
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115       --containerd="unix:///var/run/containerd.sock"
116           containerd endpoint
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119       --context=""
120           The name of the kubeconfig context to use
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123       --default-not-ready-toleration-seconds=300
124           Indicates    the    tolerationSeconds   of   the   toleration   for
125       notReady:NoExecute that is added by default to every pod that does  not
126       already have such a toleration.
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129       --default-unreachable-toleration-seconds=300
130           Indicates  the  tolerationSeconds  of  the  toleration for unreach‐
131       able:NoExecute that is added by default to  every  pod  that  does  not
132       already have such a toleration.
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135       --docker="unix:///var/run/docker.sock"
136           docker endpoint
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139       --docker-tls=false
140           use TLS to connect to docker
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143       --docker-tls-ca="ca.pem"
144           path to trusted CA
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147       --docker-tls-cert="cert.pem"
148           path to client certificate
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151       --docker-tls-key="key.pem"
152           path to private key
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155       --docker_env_metadata_whitelist=""
156           a  comma-separated  list of environment variable keys that needs to
157       be collected for docker containers
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160       --docker_only=false
161           Only report docker containers in addition to root stats
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164       --docker_root="/var/lib/docker"
165           DEPRECATED: docker root is read from docker info (this is  a  fall‐
166       back, default: /var/lib/docker)
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169       --enable_load_reader=false
170           Whether to enable cpu load reader
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173       --event_storage_age_limit="default=24h"
174           Max length of time for which to store events (per type). Value is a
175       comma separated list of key values, where  the  keys  are  event  types
176       (e.g.: creation, oom) or "default" and the value is a duration. Default
177       is applied to all non-specified event types
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180       --event_storage_event_limit="default=100000"
181           Max number of events to store (per type). Value is  a  comma  sepa‐
182       rated  list  of  key values, where the keys are event types (e.g.: cre‐
183       ation, oom) or "default" and  the  value  is  an  integer.  Default  is
184       applied to all non-specified event types
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187       --global_housekeeping_interval=0
188           Interval between global housekeepings
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191       --housekeeping_interval=0
192           Interval between container housekeepings
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195       --httptest.serve=""
196           if non-empty, httptest.NewServer serves on this address and blocks
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199       --insecure-skip-tls-verify=false
200           If true, the server's certificate will not be checked for validity.
201       This will make your HTTPS connections insecure
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204       --kubeconfig=""
205           Path to the kubeconfig file to use for CLI requests.
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208       --log-flush-frequency=0
209           Maximum number of seconds between log flushes
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212       --log_backtrace_at=:0
213           when logging hits line file:N, emit a stack trace
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216       --log_cadvisor_usage=false
217           Whether to log the usage of the cAdvisor container
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220       --log_dir=""
221           If non-empty, write log files in this directory
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224       --logtostderr=true
225           log to standard error instead of files
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228       --machine_id_file="/etc/machine-id,/var/lib/dbus/machine-id"
229           Comma-separated list of files to  check  for  machine-id.  Use  the
230       first one that exists.
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233       --match-server-version=false
234           Require server version to match client version
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237       -n, --namespace=""
238           If present, the namespace scope for this CLI request
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241       --request-timeout="0"
242           The  length  of  time  to  wait before giving up on a single server
243       request. Non-zero values should contain a corresponding time unit (e.g.
244       1s, 2m, 3h). A value of zero means don't timeout requests.
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247       -s, --server=""
248           The address and port of the Kubernetes API server
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251       --stderrthreshold=2
252           logs at or above this threshold go to stderr
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255       --storage_driver_buffer_duration=0
256           Writes  in  the  storage driver will be buffered for this duration,
257       and committed to the non memory backends as a single transaction
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260       --storage_driver_db="cadvisor"
261           database name
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264       --storage_driver_host="localhost:8086"
265           database host:port
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268       --storage_driver_password="root"
269           database password
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272       --storage_driver_secure=false
273           use secure connection with database
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276       --storage_driver_table="stats"
277           table name
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280       --storage_driver_user="root"
281           database username
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284       --token=""
285           Bearer token for authentication to the API server
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288       --user=""
289           The name of the kubeconfig user to use
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292       -v, --v=0
293           log level for V logs
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296       --version=false
297           Print version information and quit
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300       --vmodule=
301           comma-separated list of pattern=N settings for  file-filtered  log‐
302       ging
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EXAMPLE

307                # Dry run deleting all but the last complete deployment for every deployment config
308                oc adm prune deployments --keep-complete=1
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310                # To actually perform the prune operation, the confirm flag must be appended
311                oc adm prune deployments --keep-complete=1 --confirm
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SEE ALSO

317       oc-adm-prune(1),
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HISTORY

322       June 2016, Ported from the Kubernetes man-doc generator
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326Openshift                  Openshift CLI User Manuals          OC ADM PRUNE(1)
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