1. minikube profile

获取或列出当前配置文件(集群)

profile 命令用来设置当前 Minikube 的配置文件,如果没有添加任何参数会获取当前的集群配置文件。

这些配置文件用来运行和管理多集群实例(不同的配置文件对应着不同的 k8s 集群)

你可以通过 minikube profile default 来查看默认的 minikube 配置文件

minikube profile [MINIKUBE_PROFILE_NAME].  You can return to the default minikube profile by running `minikube profile default` [flags]

1.1. 从父命令继承的选项

      --add_dir_header                   If true, adds the file directory to the header of the log messages
      --alsologtostderr                  log to standard error as well as files
  -b, --bootstrapper string              The name of the cluster bootstrapper that will set up the Kubernetes cluster. (default "kubeadm")
  -h, --help                             
      --log_backtrace_at traceLocation   when logging hits line file:N, emit a stack trace (default :0)
      --log_dir string                   If non-empty, write log files in this directory
      --log_file string                  If non-empty, use this log file
      --log_file_max_size uint           Defines the maximum size a log file can grow to. Unit is megabytes. If the value is 0, the maximum file size is unlimited. (default 1800)
      --logtostderr                      log to standard error instead of files
      --one_output                       If true, only write logs to their native severity level (vs also writing to each lower severity level)
  -p, --profile string                   The name of the minikube VM being used. This can be set to allow having multiple instances of minikube independently. (default "minikube")
      --skip_headers                     If true, avoid header prefixes in the log messages
      --skip_log_headers                 If true, avoid headers when opening log files
      --stderrthreshold severity         logs at or above this threshold go to stderr (default 2)
      --user string                      Specifies the user executing the operation. Useful for auditing operations executed by 3rd party tools. Defaults to the operating system username.
  -v, --v Level                          number for the log level verbosity
      --vmodule moduleSpec               comma-separated list of pattern=N settings for file-filtered logging

1.2. 示例

1.2.1. 查看和修改当前的集群配置文件

查看当前机器上的集群配置文件,有 k8s1 和 k8s1 两个集群的配置文件项

[minikube@localhost ~]$ minikube profile list
|---------|-----------|---------|--------------|------|---------|---------|-------|
| Profile | VM Driver | Runtime |      IP      | Port | Version | Status  | Nodes |
|---------|-----------|---------|--------------|------|---------|---------|-------|
| k8s1    | docker    | docker  | 192.168.49.2 | 8443 | v1.22.3 | Running |     3 |
| k8s2    | docker    | docker  | 192.168.58.2 | 8443 | v1.22.3 | Running |     2 |
|---------|-----------|---------|--------------|------|---------|---------|-------|

查看当前配置的集群,并查看对应集群的状态

[minikube@localhost ~]$ minikube profile
k8s1
[minikube@localhost ~]$ minikube  status
k8s1
type: Control Plane
host: Running
kubelet: Running
apiserver: Running
kubeconfig: Configured

k8s1-m02
type: Worker
host: Running
kubelet: Running

k8s1-m03
type: Worker
host: Running
kubelet: Running

设置修改当前的集群配置文件

[minikube@localhost ~]$ minikube profile k8s2
✅  minikube profile was successfully set to k8s2

设置成功后,当前集群的配置文件就是 k8s2 了。

再次查看集群状态就是查看集群 k8s2 配置对应的集群状态了。

[minikube@localhost ~]$ minikube profile
k8s2
[minikube@localhost ~]$ minikube status
k8s2
type: Control Plane
host: Running
kubelet: Running
apiserver: Running
kubeconfig: Configured

k8s2-m02
type: Worker
host: Running
kubelet: Running
Copyright © 温玉 2021 | 浙ICP备2020032454号 all right reserved,powered by Gitbook该文件修订时间: 2022-06-07 23:36:11

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