[zh-cn] Localize generated/kubectl_taint

Signed-off-by: xin.li <xin.li@daocloud.io>
pull/46618/head
xin.li 2024-06-02 11:14:31 +08:00
parent b5677b6e96
commit 0722f4d38b
1 changed files with 769 additions and 0 deletions

View File

@ -0,0 +1,769 @@
---
title: kubectl taint
content_type: tool-reference
weight: 30
no_list: true
---
<!--
title: kubectl taint
content_type: tool-reference
weight: 30
auto_generated: true
no_list: true
-->
## {{% heading "synopsis" %}}
<!--
Update the taints on one or more nodes.
* A taint consists of a key, value, and effect. As an argument here, it is expressed as key=value:effect.
* The key must begin with a letter or number, and may contain letters, numbers, hyphens, dots, and underscores, up to 253 characters.
* Optionally, the key can begin with a DNS subdomain prefix and a single '/', like example.com/my-app.
* The value is optional. If given, it must begin with a letter or number, and may contain letters, numbers, hyphens, dots, and underscores, up to 63 characters.
* The effect must be NoSchedule, PreferNoSchedule or NoExecute.
* Currently taint can only apply to node.
-->
更新一个或多个节点上的污点。
* 污点由键、值和效果组成。作为此命令的参数,污点表示为 key=value:effect。
* 键必须以字母或数字开头,可以包含字母、数字、连字符、点和下划线,最多 253 个字符。
* 可选地,键可以以 DNS 子域前缀加上一个 "/" 开头,例如 example.com/my-app。
* 值是可选的。如果给定,则必须以字母或数字开头,可以包含字母、数字、连字符、点和下划线,最多 63 个字符。
* 效果必须是 NoSchedule、PreferNoSchedule 或 NoExecute。
* 目前污点只能应用于节点。
```
kubectl taint NODE NAME KEY_1=VAL_1:TAINT_EFFECT_1 ... KEY_N=VAL_N:TAINT_EFFECT_N
```
## {{% heading "examples" %}}
<!--
# Update node 'foo' with a taint with key 'dedicated' and value 'special-user' and effect 'NoSchedule'
# If a taint with that key and effect already exists, its value is replaced as specified
# Remove from node 'foo' the taint with key 'dedicated' and effect 'NoSchedule' if one exists
# Remove from node 'foo' all the taints with key 'dedicated'
# Add a taint with key 'dedicated' on nodes having label myLabel=X
# Add to node 'foo' a taint with key 'bar' and no value
-->
```
# 使用带有键为 "dedicated" 和值为 "special-user" 以及效果为 "NoSchedule" 的污点来更新节点 "foo"
# 如果具有该键和效果的污点已经存在,则其值将按指定方式替换
kubectl taint nodes foo dedicated=special-user:NoSchedule
# 从节点 "foo" 中删除键为 "dedicated" 且效果为 "NoSchedule" 的污点(如果存在)
kubectl taint nodes foo dedicated:NoSchedule-
# 从节点 "foo" 中删除所有带有键为 "dedicated" 的污点
kubectl taint nodes foo dedicated-
# 在标签为 myLabel=X 的节点上添加键为 'dedicated' 的污点
kubectl taint node -l myLabel=X dedicated=foo:PreferNoSchedule
# 向节点 "foo" 添加一个带有键 "bar" 且没有值的污点
kubectl taint nodes foo bar:NoSchedule
```
## {{% heading "options" %}}
<table style="width: 100%; table-layout: fixed;">
<colgroup>
<col span="1" style="width: 10px;" />
<col span="1" />
</colgroup>
<tbody>
<tr>
<td colspan="2">--all</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;"><p>
<!--
Select all nodes in the cluster
-->
选择集群中的所有节点
</p></td>
</tr>
<tr>
<td colspan="2">--allow-missing-template-keys&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--Default: true-->默认值true</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
If true, ignore any errors in templates when a field or map key is missing in the template. Only applies to golang and jsonpath output formats.
-->
如果为 true则当模板中缺少字段或映射键时忽略模板中的任何错误。
仅适用于 golang 和 jsonpath 输出格式。
</p>
</td>
</tr>
<tr>
<td colspan="2">--dry-run string[="unchanged"]&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--Default: "none"-->默认值:"none"</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Must be &quot;none&quot;, &quot;server&quot;, or &quot;client&quot;. If client strategy, only print the object that would be sent, without sending it. If server strategy, submit server-side request without persisting the resource.
-->
必须是 "none"、"server" 或 "client"。如果是客户端策略,则只打印要发送的对象,
而不发送该对象。如果是服务器策略,则提交服务器端请求而不持久化资源。
</p>
</td>
</tr>
<tr>
<td colspan="2">--field-manager string&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--Default: "kubectl-taint"-->默认值:"kubectl-taint"</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Name of the manager used to track field ownership.
-->
用于追踪字段所有权的管理者名称。
</p>
</td>
</tr>
<tr>
<td colspan="2">-h, --help</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
help for taint
-->
关于 taint 的帮助信息。
</p>
</td>
</tr>
<tr>
<td colspan="2">-o, --output string</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Output format. One of: (json, yaml, name, go-template, go-template-file, template, templatefile, jsonpath, jsonpath-as-json, jsonpath-file).
-->
输出格式,可以为以下选项之一:
json、yaml、name、go-template、go-template-file、template、templatefile、jsonpath、jsonpath-as-json、jsonpath-file
</p>
</td>
</tr>
<tr>
<td colspan="2">--overwrite</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
If true, allow taints to be overwritten, otherwise reject taint updates that overwrite existing taints.
-->
如果为真,则允许覆盖污点,否则拒绝覆盖现有污点的污点更新。
</p>
</td>
</tr>
<tr>
<td colspan="2">-l, --selector string</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Selector (label query) to filter on, supports '=', '==', and '!='.(e.g. -l key1=value1,key2=value2). Matching objects must satisfy all of the specified label constraints.
-->
用来执行过滤的选择算符(标签查询),支持 '='、'==' 和 '!='(例如 -l key1=value1,key2=value2
匹配的对象必须满足所有指定的标签约束。
</p>
</td>
</tr>
<tr>
<td colspan="2">--show-managed-fields</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
If true, keep the managedFields when printing objects in JSON or YAML format.
-->
如果为 true则在以 JSON 或 YAML 格式打印对象时保留 managedFields。
</p>
</td>
</tr>
<tr>
<td colspan="2">--template string</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Template string or path to template file to use when -o=go-template, -o=go-template-file. The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview].
-->
当 -o=go-template、-o=go-template-file 时使用的模板字符串或模板文件路径。
模板格式为 [golang 模板](http://golang.org/pkg/text/template/#pkg-overview)。
</p>
</td>
</tr>
<tr>
<td colspan="2">--validate string[="strict"]&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--Default: "strict"-->默认值:"strict"</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Must be one of: strict (or true), warn, ignore (or false).<br/>&quot;true&quot; or &quot;strict&quot; will use a schema to validate the input and fail the request if invalid. It will perform server side validation if ServerSideFieldValidation is enabled on the api-server, but will fall back to less reliable client-side validation if not.<br/>&quot;warn&quot; will warn about unknown or duplicate fields without blocking the request if server-side field validation is enabled on the API server, and behave as &quot;ignore&quot; otherwise.<br/>&quot;false&quot; or &quot;ignore&quot; will not perform any schema validation, silently dropping any unknown or duplicate fields.
-->
必须是以下选项之一strict或 true、warn、ignore或 false<br/>
"true" 或 "strict" 将使用模式定义来验证输入,如果无效,则请求失败。
如果在 API 服务器上启用了 ServerSideFieldValidation则执行服务器端验证
但如果未启用,它将回退到可靠性较低的客户端验证。<br/>
如果在 API 服务器上启用了服务器端字段验证,"warn" 将警告未知或重复的字段而不阻止请求,
否则操作与 "ignore" 的表现相同。<br/>
"false" 或 "ignore" 将不会执行任何模式定义检查,而是静默删除所有未知或重复的字段。
</p>
</td>
</tr>
</tbody>
</table>
## {{% heading "parentoptions" %}}
<table style="width: 100%; table-layout: fixed;">
<colgroup>
<col span="1" style="width: 10px;" />
<col span="1" />
</colgroup>
<tbody>
<tr>
<td colspan="2">--as string</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Username to impersonate for the operation. User could be a regular user or a service account in a namespace.
-->
操作所用的伪装用户名。用户可以是常规用户或命名空间中的服务账号。
</p>
</td>
</tr>
<tr>
<td colspan="2">--as-group strings</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Group to impersonate for the operation, this flag can be repeated to specify multiple groups.
-->
操作所用的伪装用户组,此标志可以被重复设置以指定多个组。
</p>
</td>
</tr>
<tr>
<td colspan="2">--as-uid string</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
UID to impersonate for the operation.
-->
操作所用的伪装 UID。
</p>
</td>
</tr>
<tr>
<td colspan="2">--cache-dir string&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Default: "$HOME/.kube/cache"</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Default cache directory
-->
默认缓存目录。
</p>
</td>
</tr>
<tr>
<td colspan="2">--certificate-authority string</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Path to a cert file for the certificate authority
-->
证书机构的证书文件的路径。
</p>
</td>
</tr>
<tr>
<td colspan="2">--client-certificate string</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Path to a client certificate file for TLS
-->
TLS 客户端证书文件的路径。
</p>
</td>
</tr>
<tr>
<td colspan="2">--client-key string</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Path to a client key file for TLS
-->
TLS 客户端密钥文件的路径。
</p>
</td>
</tr>
<tr>
<td colspan="2">--cloud-provider-gce-l7lb-src-cidrs cidrs&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--Default: 130.211.0.0/22,35.191.0.0/16"-->默认值130.211.0.0/22,35.191.0.0/16</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
CIDRs opened in GCE firewall for L7 LB traffic proxy &amp; health checks
-->
GCE 防火墙中为 L7 负载均衡流量代理和健康检查开放的 CIDR。
</p>
</td>
</tr>
<tr>
<td colspan="2">--cloud-provider-gce-lb-src-cidrs cidrs&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--Default: 130.211.0.0/22,209.85.152.0/22,209.85.204.0/22,35.191.0.0/16-->默认值130.211.0.0/22,209.85.152.0/22,209.85.204.0/22,35.191.0.0/16</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
CIDRs opened in GCE firewall for L4 LB traffic proxy &amp; health checks
-->
GCE 防火墙中为 L4 负载均衡流量代理和健康检查开放的 CIDR。
</p>
</td>
</tr>
<tr>
<td colspan="2">--cluster string</td>
</tr>
<tr>
<td>
</td><td style="line-height: 130%; word-wrap: break-word;"><p>
<!--
The name of the kubeconfig cluster to use
-->
要使用的 kubeconfig 中集群的名称。
</p>
</td>
</tr>
<tr>
<td colspan="2">--context string</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
The name of the kubeconfig context to use
-->
要使用的 kubeconfig 上下文的名称。
</p>
</td>
</tr>
<tr>
<td colspan="2">--default-not-ready-toleration-seconds int&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--Default: 300-->默认值300</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Indicates the tolerationSeconds of the toleration for notReady:NoExecute that is added by default to every pod that does not already have such a toleration.
-->
设置针对 notReady:NoExecute 的容忍度的 tolerationSeconds默认添加到所有尚未设置此容忍度的 Pod。
</p>
</td>
</tr>
<tr>
<td colspan="2">--default-unreachable-toleration-seconds int&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--Default: 300-->默认值300</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Indicates the tolerationSeconds of the toleration for unreachable:NoExecute that is added by default to every pod that does not already have such a toleration.
-->
设置针对 unreachable:NoExecute 的容忍度的 tolerationSeconds默认添加到所有尚未设置此容忍度的 Pod。
</p>
</td>
</tr>
<tr>
<td colspan="2">--disable-compression</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
If true, opt-out of response compression for all requests to the server
-->
如果为 true则对服务器所有请求的响应不再压缩。
</p>
</td>
</tr>
<tr>
<td colspan="2">--insecure-skip-tls-verify</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure
-->
如果为 true则不检查服务器证书的有效性。这将使你的 HTTPS 连接不安全。
</p>
</td>
</tr>
<tr>
<td colspan="2">--kubeconfig string</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Path to the kubeconfig file to use for CLI requests.
-->
CLI 请求要使用的 kubeconfig 文件的路径。
</p>
</td>
</tr>
<tr>
<td colspan="2">--match-server-version</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Require server version to match client version
-->
要求服务器版本与客户端版本匹配。
</p>
</td>
</tr>
<tr>
<td colspan="2">-n, --namespace string</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
If present, the namespace scope for this CLI request
-->
如果存在,则是此 CLI 请求的命名空间范围。
</p>
</td>
</tr>
<tr>
<td colspan="2">--password string</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Password for basic authentication to the API server
-->
对 API 服务器进行基本身份验证所用的密码。
</p>
</td>
</tr>
<tr>
<td colspan="2">--profile string&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--Default: "none"-->默认值:"none"</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Name of profile to capture. One of (none|cpu|heap|goroutine|threadcreate|block|mutex)
-->
要记录的性能分析信息。可选值为none|cpu|heap|goroutine|threadcreate|block|mutex
</p>
</td>
</tr>
<tr>
<td colspan="2">--profile-output string&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--Default: "profile.pprof"-->默认值:"profile.pprof"</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Name of the file to write the profile to
-->
性能分析信息要写入的目标文件的名称。
</p>
</td>
</tr>
<tr>
<td colspan="2">--request-timeout string&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--Default: "0"-->默认值:"0"</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
The length of time to wait before giving up on a single server request. Non-zero values should contain a corresponding time unit (e.g. 1s, 2m, 3h). A value of zero means don't timeout requests.
-->
在放弃某个服务器请求之前等待的时长。非零值应包含相应的时间单位(例如 1s、2m、3h
值为零表示请求不会超时。
</p>
</td>
</tr>
<tr>
<td colspan="2">-s, --server string</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
The address and port of the Kubernetes API server
-->
Kubernetes API 服务器的地址和端口。
</p>
</td>
</tr>
<tr>
<td colspan="2">--storage-driver-buffer-duration duration&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--Default: 1m0s-->默认值1m0s</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Writes in the storage driver will be buffered for this duration, and committed to the non memory backends as a single transaction
-->
对存储驱动的写入操作将被缓存的时长;缓存的操作会作为一个事务提交给非内存后端。
</p>
</td>
</tr>
<tr>
<td colspan="2">--storage-driver-db string&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--Default: "cadvisor"-->默认值:"cadvisor"</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
database name
-->
数据库名称。
</p>
</td>
</tr>
<tr>
<td colspan="2">--storage-driver-host string&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--Default: "localhost:8086"-->默认值:"localhost:8086"</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
database host:port
-->
数据库 host:port。
</p>
</td>
</tr>
<tr>
<td colspan="2">--storage-driver-password string&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--Default: "root"-->默认值:"root"</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
database password
-->
数据库密码。
</p>
</td>
</tr>
<tr>
<td colspan="2">--storage-driver-secure</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
use secure connection with database
-->
使用与数据库的安全连接。
</p>
</td>
</tr>
<tr>
<td colspan="2">--storage-driver-table string&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--Default: "stats"-->默认值:"stats"</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
table name
-->
表名。
</p>
</td>
</tr>
<tr>
<td colspan="2">--storage-driver-user string&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--Default: "root"-->默认值:"root"</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
database username
-->
数据库用户名。
</p>
</td>
</tr>
<tr>
<td colspan="2">--tls-server-name string</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Server name to use for server certificate validation. If it is not provided, the hostname used to contact the server is used
-->
服务器证书验证所用的服务器名称。如果未提供,则使用与服务器通信所用的主机名。
</p>
</td>
</tr>
<tr>
<td colspan="2">--token string</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Bearer token for authentication to the API server
-->
向 API 服务器进行身份验证的持有者令牌。
</p>
</td>
</tr>
<tr>
<td colspan="2">--user string</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
The name of the kubeconfig user to use
-->
要使用的 kubeconfig 用户的名称。
</p>
</td>
</tr>
<tr>
<td colspan="2">--username string</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Username for basic authentication to the API server
-->
对 API 服务器进行基本身份验证时所用的用户名。
</p>
</td>
</tr>
<tr>
<td colspan="2">--version version[=true]</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
--version, --version=raw prints version information and quits; --version=vX.Y.Z... sets the reported version
-->
--version, --version=raw 打印版本信息并退出;--version=vX.Y.Z... 设置报告的版本。
</p>
</td>
</tr>
<tr>
<td colspan="2">--warnings-as-errors</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">
<p>
<!--
Treat warnings received from the server as errors and exit with a non-zero exit code
-->
将从服务器收到的警告视为错误,并以非零退出码退出。
</p>
</td>
</tr>
</tbody>
</table>
## {{% heading "seealso" %}}
<!--
* [kubectl](../kubectl/) - kubectl controls the Kubernetes cluster manager
-->
* [kubectl](../kubectl/) - kubectl 控制 Kubernetes 集群管理器