amazon-web-services - 存储类的自定义配置程序

Question

我正在做一个项目并遇到了一些问题。我仍然是 Kubernetes 的初学者，需要一些相关帮助。

helm配置的代码如下:

storage:
    storageClass: aws-efs
    provisioner: someCustomName
    pvc:
      logs:
      .........

我无法弄清楚配置程序部分，其中写入了一些自定义名称，而不是通常的存储类配置程序，例如kubernetes.io/azure-file。那么，它是自定义配置程序吗？或者这是一些不同的概念？请指导我!

我已经搜索了很多，但无法得到任何关于此的信息。

Answer 1

如果provisioner以 kubernetes.io/ 为前缀，如 azure-file这意味着它是一个内部配置程序插件。但使用外部配置程序也是有效的。

You are not restricted to specifying the "internal" provisioners listed here (whose names are prefixed with "kubernetes.io" and shipped alongside Kubernetes). You can also run and specify external provisioners, which are independent programs that follow a specification defined by Kubernetes. Authors of external provisioners have full discretion over where their code lives, how the provisioner is shipped, how it needs to be run, what volume plugin it uses (including Flex), etc. The repository kubernetes-sigs/sig-storage-lib-external-provisioner houses a library for writing external provisioners that implements the bulk of the specification.

另请参阅 AWS EFS CSI driver 的更多信息