1KUBERNETES(1)(kubernetes) KUBERNETES(1)(kubernetes)
2Eric Paris Jan 2015
6
9 kubectl create poddisruptionbudget - Create a pod disruption budget
10 with the specified name
11
15 kubectl create poddisruptionbudget [OPTIONS]
16
20 Create a pod disruption budget with the specified name, selector, and
21 desired minimum available pods.
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 --dry-run="none" Must be "none", "server", or "client". If client
32 strategy, only print the object that would be sent, without sending it.
33 If server strategy, submit server-side request without persisting the
34 resource.
35 --field-manager="kubectl-create" Name of the manager used to track
38 field ownership.
39 --max-unavailable="" The maximum number or percentage of unavail‐
42 able pods this budget requires.
43 --min-available="" The minimum number or percentage of available
46 pods this budget requires.
47 -o, --output="" Output format. One of: (json, yaml, name, go-tem‐
50 plate, go-template-file, template, templatefile, jsonpath, jsonpath-as-
51 json, jsonpath-file).
52 --save-config=false If true, the configuration of current object
55 will be saved in its annotation. Otherwise, the annotation will be un‐
56 changed. This flag is useful when you want to perform kubectl apply on
57 this object in the future.
58 --selector="" A label selector to use for this budget. Only equal‐
61 ity-based selector requirements are supported.
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="strict" Must be one of: strict (or true), warn, ignore
74 (or false). "true" or "strict" will use a schema to validate
75 the input and fail the request if invalid. It will perform server side
76 validation if ServerSideFieldValidation is enabled on the api-server,
77 but will fall back to less reliable client-side validation if not.
78 "warn" will warn about unknown or duplicate fields without
79 blocking the request if server-side field validation is enabled on the
80 API server, and behave as "ignore" otherwise. "false" or
81 "ignore" will not perform any schema validation, silently dropping any
82 unknown or duplicate fields.
83
87 --as="" Username to impersonate for the operation. User could be a
88 regular user or a service account in a namespace.
89 --as-group=[] Group to impersonate for the operation, this flag
92 can be repeated to specify multiple groups.
93 --as-uid="" UID to impersonate for the operation.
96 --azure-container-registry-config="" Path to the file containing
99 Azure container registry configuration information.
100 --cache-dir="/builddir/.kube/cache" Default cache directory
103 --certificate-authority="" Path to a cert file for the certificate
106 authority
107 --client-certificate="" Path to a client certificate file for TLS
110 --client-key="" Path to a client key file for TLS
113 --cluster="" The name of the kubeconfig cluster to use
116 --context="" The name of the kubeconfig context to use
119 --insecure-skip-tls-verify=false If true, the server's certificate
122 will not be checked for validity. This will make your HTTPS connections
123 insecure
124 --kubeconfig="" Path to the kubeconfig file to use for CLI re‐
127 quests.
128 --match-server-version=false Require server version to match
131 client version
132 -n, --namespace="" If present, the namespace scope for this CLI
135 request
136 --password="" Password for basic authentication to the API server
139 --profile="none" Name of profile to capture. One of
142 (none|cpu|heap|goroutine|threadcreate|block|mutex)
143 --profile-output="profile.pprof" Name of the file to write the
146 profile to
147 --request-timeout="0" The length of time to wait before giving up
150 on a single server request. Non-zero values should contain a corre‐
151 sponding time unit (e.g. 1s, 2m, 3h). A value of zero means don't time‐
152 out requests.
153 -s, --server="" The address and port of the Kubernetes API server
156 --tls-server-name="" Server name to use for server certificate
159 validation. If it is not provided, the hostname used to contact the
160 server is used
161 --token="" Bearer token for authentication to the API server
164 --user="" The name of the kubeconfig user to use
167 --username="" Username for basic authentication to the API server
170 --version=false Print version information and quit
173 --warnings-as-errors=false Treat warnings received from the server
176 as errors and exit with a non-zero exit code
177
181 # Create a pod disruption budget named my-pdb that will select all pods with the app=rails label
182 # and require at least one of them being available at any point in time
183 kubectl create poddisruptionbudget my-pdb --selector=app=rails --min-available=1
184 # Create a pod disruption budget named my-pdb that will select all pods with the app=nginx label
186 # and require at least half of the pods selected to be available at any point in time
187 kubectl create pdb my-pdb --selector=app=nginx --min-available=50%
188
193 kubectl-create(1),
194
198 January 2015, Originally compiled by Eric Paris (eparis at redhat dot
199 com) based on the kubernetes source material, but hopefully they have
200 been automatically generated since!
201Manuals User KUBERNETES(1)(kubernetes)