1OC EX DIAGNOSTICS(1)               June 2016              OC EX DIAGNOSTICS(1)
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NAME

6       oc ex diagnostics nodedefinitions - Check node records on master
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SYNOPSIS

11       oc ex diagnostics nodedefinitions [OPTIONS]
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DESCRIPTION

16       Runs the NodeDefinitions diagnostic.
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19       Check node records on master
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OPTIONS

24       --cluster-context=""
25           Client context to use for cluster administrator
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28       -l, --diaglevel=1
29           Level  of diagnostic output: 4: Error, 3: Warn, 2: Notice, 1: Info,
30       0: Debug
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33       --loglevel=0
34           Set the level of log output (0-10)
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37       --logspec=""
38           Set per module logging with file|pattern=LEVEL,...
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41       --prevent-modification=false
42           If true, may be set to prevent diagnostics making any  changes  via
43       the API
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OPTIONS INHERITED FROM PARENT COMMANDS

48       --allow_verification_with_non_compliant_keys=false
49           Allow  a  SignatureVerifier  to  use  keys  which  are  technically
50       non-compliant with RFC6962.
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53       --alsologtostderr=false
54           log to standard error as well as files
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57       --application_metrics_count_limit=100
58           Max number of application metrics to store (per container)
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61       --as=""
62           Username to impersonate for the operation
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65       --as-group=[]
66           Group to impersonate for the operation, this flag can  be  repeated
67       to specify multiple groups.
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70       --azure-container-registry-config=""
71           Path  to the file containing Azure container registry configuration
72       information.
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75       --boot_id_file="/proc/sys/kernel/random/boot_id"
76           Comma-separated list of files to check for boot-id. Use  the  first
77       one that exists.
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80       --cache-dir="/builddir/.kube/http-cache"
81           Default HTTP cache directory
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84       --certificate-authority=""
85           Path to a cert file for the certificate authority
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88       --client-certificate=""
89           Path to a client certificate file for TLS
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92       --client-key=""
93           Path to a client key file for TLS
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96       --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
97           CIDRs opened in GCE firewall for LB traffic proxy  health checks
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100       --cluster=""
101           The name of the kubeconfig cluster to use
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104       --container_hints="/etc/cadvisor/container_hints.json"
105           location of the container hints file
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108       --containerd="unix:///var/run/containerd.sock"
109           containerd endpoint
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112       --context=""
113           The name of the kubeconfig context to use
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116       --default-not-ready-toleration-seconds=300
117           Indicates   the   tolerationSeconds   of   the    toleration    for
118       notReady:NoExecute  that is added by default to every pod that does not
119       already have such a toleration.
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122       --default-unreachable-toleration-seconds=300
123           Indicates the tolerationSeconds  of  the  toleration  for  unreach‐
124       able:NoExecute  that  is  added  by  default to every pod that does not
125       already have such a toleration.
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128       --docker="unix:///var/run/docker.sock"
129           docker endpoint
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132       --docker-tls=false
133           use TLS to connect to docker
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136       --docker-tls-ca="ca.pem"
137           path to trusted CA
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140       --docker-tls-cert="cert.pem"
141           path to client certificate
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144       --docker-tls-key="key.pem"
145           path to private key
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148       --docker_env_metadata_whitelist=""
149           a comma-separated list of environment variable keys that  needs  to
150       be collected for docker containers
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153       --docker_only=false
154           Only report docker containers in addition to root stats
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157       --docker_root="/var/lib/docker"
158           DEPRECATED:  docker  root is read from docker info (this is a fall‐
159       back, default: /var/lib/docker)
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162       --enable_load_reader=false
163           Whether to enable cpu load reader
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166       --event_storage_age_limit="default=24h"
167           Max length of time for which to store events (per type). Value is a
168       comma  separated  list  of  key  values, where the keys are event types
169       (e.g.: creation, oom) or "default" and the value is a duration. Default
170       is applied to all non-specified event types
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173       --event_storage_event_limit="default=100000"
174           Max  number  of  events to store (per type). Value is a comma sepa‐
175       rated list of key values, where the keys are event  types  (e.g.:  cre‐
176       ation,  oom)  or  "default"  and  the  value  is an integer. Default is
177       applied to all non-specified event types
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180       --global_housekeeping_interval=0
181           Interval between global housekeepings
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184       --housekeeping_interval=0
185           Interval between container housekeepings
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188       --httptest.serve=""
189           if non-empty, httptest.NewServer serves on this address and blocks
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192       --insecure-skip-tls-verify=false
193           If true, the server's certificate will not be checked for validity.
194       This will make your HTTPS connections insecure
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197       --kubeconfig=""
198           Path to the kubeconfig file to use for CLI requests.
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201       --log-flush-frequency=0
202           Maximum number of seconds between log flushes
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205       --log_backtrace_at=:0
206           when logging hits line file:N, emit a stack trace
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209       --log_cadvisor_usage=false
210           Whether to log the usage of the cAdvisor container
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213       --log_dir=""
214           If non-empty, write log files in this directory
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217       --logtostderr=true
218           log to standard error instead of files
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221       --machine_id_file="/etc/machine-id,/var/lib/dbus/machine-id"
222           Comma-separated  list  of  files  to  check for machine-id. Use the
223       first one that exists.
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226       --match-server-version=false
227           Require server version to match client version
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230       -n, --namespace=""
231           If present, the namespace scope for this CLI request
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234       --request-timeout="0"
235           The length of time to wait before giving  up  on  a  single  server
236       request. Non-zero values should contain a corresponding time unit (e.g.
237       1s, 2m, 3h). A value of zero means don't timeout requests.
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240       -s, --server=""
241           The address and port of the Kubernetes API server
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244       --stderrthreshold=2
245           logs at or above this threshold go to stderr
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248       --storage_driver_buffer_duration=0
249           Writes in the storage driver will be buffered  for  this  duration,
250       and committed to the non memory backends as a single transaction
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253       --storage_driver_db="cadvisor"
254           database name
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257       --storage_driver_host="localhost:8086"
258           database host:port
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261       --storage_driver_password="root"
262           database password
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265       --storage_driver_secure=false
266           use secure connection with database
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269       --storage_driver_table="stats"
270           table name
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273       --storage_driver_user="root"
274           database username
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277       --token=""
278           Bearer token for authentication to the API server
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281       --user=""
282           The name of the kubeconfig user to use
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285       -v, --v=0
286           log level for V logs
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289       --version=false
290           Print version information and quit
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293       --vmodule=
294           comma-separated  list  of pattern=N settings for file-filtered log‐
295       ging
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SEE ALSO

300       oc-ex-diagnostics(1),
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HISTORY

305       June 2016, Ported from the Kubernetes man-doc generator
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309Openshift                  Openshift CLI User Manuals     OC EX DIAGNOSTICS(1)
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