Vagrant在Ubuntu主机上同步nfs文件夹的问题

Question

我正在尝试在启用nfs的Ubuntu主机上运行vagrant，但是在我尝试运行vagrant时出现了错误。这是我的规格：

• 主机：Ubuntu 14.04 LTS
• 客户：Ubuntu 14.04 LTS
• Virtual box版本：5.0.4
• Vagrant版本：1.7.4

这是我的vagrant文件：

Vagrant.configure(2) do |config|
  config.vm.box = "ubuntu/trusty64"
  config.vm.hostname = "vagrant-play"
  config.vm.provider "virtualbox" do |v|
    v.name = "eng-soft-project"
    # max 75% CPU cap
    v.customize ["modifyvm", :id, "--cpuexecutioncap", "75"]
    # give vm max 3GB ram
    v.memory = 2048
  end

  config.vm.provision :shell, :privileged => false, :path => "vagrant-machine-setup.sh"
  config.vm.provision :shell, :privileged => false, :path => "vagrant-machine-run.sh",run: "always"

  forward_port = ->(guest, host = guest) do
      config.vm.network :forwarded_port,
        guest: guest,
        host: host, 
        auto_correct: true
  end

  forward_port[9000]           # activator run
  forward_port[8888]           # activator ui     
  forward_port[9999]           # unknow     

  config.vm.network :private_network, ip: "192.168.50.50"
  config.vm.synced_folder "source-code/", "/home/vagrant/source-code", type: "nfs", create: true, mount_options: ["dmode=755,fmode=755"]
  config.vm.synced_folder "teste/", "/home/vagrant/teste", type: "nfs", create: true, mount_options: ["dmode=755,fmode=755"]
end

这是错误信息：

nfsd running
exportfs: <home-path>/project/teste does not support NFS export
exportfs: <home-path>/project/source-code does not support NFS export
==> default: Mounting NFS shared folders...
The following SSH command responded with a non-zero exit status.
Vagrant assumes that this means the command failed!

mount -o 'dmode=755,fmode=755' 192.168.50.1:'<home-path>/project/source-code' /home/vagrant/source-code

Stdout from the command:



Stderr from the command:

stdin: is not a tty
mount.nfs: an incorrect mount option was specified

我尝试了很多可能的解决方案，比如更新我的vb box版本，安装vagrant-vbguest插件，在客户机内部VBoxGuestAdditions之间建立链接。

但是这些都没有解决我的问题，如果有人知道解决方案，请告诉我。

- Fellipe S

---

可能是重复的问题：Vagrant错误：无法在Linux客户机中挂载文件夹 - Maks3w

Answer 1

安装 nfs-kernel-server。

sudo apt-get install nfs-kernel-server

然后执行 provision 或者 vagrant up

或者

您可以尝试添加插件 vagrant-nfs_guest

vagrant plugin install  vagrant-nfs_guest

还要检查您的系统防火墙，可能会阻止NFS和rpcbind端口。

- pl_rock