在Windows 2019上使用NFS安装Amazon文件系统:网络错误53

Question

我试图使用NFS在Windows 2019上挂载AWS EFS文件系统，并使用Ansible对其进行配置。

我已经能够将相同的AWS EFS文件系统安装在同一个区域( VPC和Availibility Zone )的Linux实例上，这使我认为AWS EFS部分是可以的。

这就是我必须在Windows实例上配置NFS的内容：

---
- name: Ensure NFS is installed.
  win_feature:
    name: "{{ nfs_package }}"
    state: present

- name: Add registry key AnonymousGID
  win_regedit:
    path: HKLM:\SOFTWARE\Microsoft\ClientForNFS\CurrentVersion\Default
    name: AnonymousGID
    value: 0
    type: dword

- name: Add registry key AnonymousUID
  win_regedit:
    path: HKLM:\SOFTWARE\Microsoft\ClientForNFS\CurrentVersion\Default
    name: AnonymousUID
    value: 0
    type: dword

- name: Copy BAT file
  win_copy:
    src: nfs_mount_script.bat
    dest: C:\nfs_mount_script.bat

- name: Create scheduled task which will mount the network drive
  win_scheduled_task:
    name: nfs_mount
    description: Map NFS share so that it is visible for Ansible tasks
    actions:
      - path: C:\nfs_mount_script.bat
    triggers:
      - type: boot
    username: SYSTEM
    run_level: highest

- name: Mount an NFS volume
  win_command: C:\nfs_mount_script.bat

我是nfs_mount_script.bat

mount -o anon fs-0123456789abcdef.efs.eu-central-1.amazonaws.com:/ J:

这是我的控制台输出中的错误：

amazon-ebs: TASK [foo.jenkins-node.windows : Ensure NFS is installed.] *******************[0m
amazon-ebs: Friday 28 May 2021  21:18:10 +0200 (0:00:00.023)       0:00:56.326 ************[0m
amazon-ebs: changed: [default][0m
amazon-ebs:[0m
amazon-ebs: TASK [foo.jenkins-node.windows : Add registry key AnonymousGID] **************[0m
amazon-ebs: Friday 28 May 2021  21:19:23 +0200 (0:01:12.874)       0:02:09.201 ************[0m
amazon-ebs: changed: [default][0m
amazon-ebs:[0m
amazon-ebs: TASK [foo.jenkins-node.windows : Add registry key AnonymousUID] **************[0m
amazon-ebs: Friday 28 May 2021  21:19:25 +0200 (0:00:01.963)       0:02:11.164 ************[0m
amazon-ebs: ok: [default][0m
amazon-ebs:[0m
amazon-ebs: TASK [foo.jenkins-node.windows : Copy BAT file] ******************************[0m
amazon-ebs: Friday 28 May 2021  21:19:27 +0200 (0:00:01.913)       0:02:13.077 ************[0m
amazon-ebs: changed: [default][0m
amazon-ebs:[0m
amazon-ebs: TASK [foo.jenkins-node.windows : Create scheduled task which will mount the network drive] ***[0m
amazon-ebs: Friday 28 May 2021  21:19:31 +0200 (0:00:03.667)       0:02:16.745 ************[0m
amazon-ebs: changed: [default][0m
amazon-ebs:[0m
amazon-ebs: TASK [foo.jenkins-node.windows : Mount an NFS volume] ************************[0m
amazon-ebs: Friday 28 May 2021  21:19:33 +0200 (0:00:02.482)       0:02:19.227 ************[0m
amazon-ebs: fatal: [default]: FAILED! => changed=true[0m
amazon-ebs:   cmd: C:\nfs_mount_script.bat[0m
amazon-ebs:   delta: '0:00:47.121981'[0m
amazon-ebs:   end: '2021-05-28 07:20:22.253220'[0m
amazon-ebs:   msg: non-zero return code[0m
amazon-ebs:   rc: 1[0m
amazon-ebs:   start: '2021-05-28 07:19:35.131239'[0m
amazon-ebs:   stderr: ''[0m
amazon-ebs:   stderr_lines: <omitted>[0m
amazon-ebs:   stdout: |2-[0m
amazon-ebs:[0m
amazon-ebs:     C:\Users\Administrator>mount -o anon fs-0123456789abcdef.efs.eu-central-1.amazonaws.com:/ J:[0m
amazon-ebs:     Network Error - 53[0m
amazon-ebs:[0m
amazon-ebs:     Type 'NET HELPMSG 53' for more information.[0m
amazon-ebs:   stdout_lines: <omitted>[0m

已试过：

• Googling NET HELPMSG 53 --不是很有帮助，我就不会在这里问。
• 用mount -o anon \\fs-03614eb713a56f8c2.efs.eu-central-1.amazonaws.com\ J:代替mount -o anon fs-0123456789abcdef.efs.eu-central-1.amazonaws.com:/ J: --这两项工作都没有。

作为参考，这是Linux (Ubuntu)实例上相应的Ansible代码，它在其中工作：

---
- name: Ensure NFS is installed.
  package:
    name: "{{ nfs_package }}"
    state: present

- name: Create a mountable directory if it does not exist
  file:
    path: "{{ efs_mount_dir }}"
    state: directory
    owner: "{{ jenkins_user }}"
    group: "{{ jenkins_user }}"
    mode: '0775'

- name: Mount an NFS volume
  mount:
    name: "{{ efs_mount_dir }}"
    src: "{{ efs_file_system_id }}.efs.{{ aws_region }}.amazonaws.com:/"
    fstype: nfs4
    opts: nfsvers=4.1
    state: mounted

为了让Windows挂载EFS文件系统，我需要复制/粘贴到YAML文件中的神奇咒语是什么？

Answer 1

微软在Windows 2022 (及以下)中提供的NFS客户端仅支持NFSv3。EFS需要NFSv4或NFS4.1，因此MS客户端无法工作。(注意Windows服务器使用NFSv4)

如果您想要一个商业支持的客户端，OpenText会出售一个可以工作的客户端(它确实需要一些注册工作)。https://www.opentext.com/products-and-solutions/products/specialty-technologies/connectivity/nfs-client-nfs-solo

其他选项，免费但过时，并采取更多的努力/维护在您的一方：http://citi.umich.edu/projects/nfsv4/windows/ https://github.com/contentfree/ms-nfs41-client

Answer 2

Windows实例不支持Amazon。

https://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/AmazonEFS.html