Ubuntu 主机的 Vagrant nfs 同步文件夹问题

Question

我试图在启用了 nfs 的 Ubuntu 主机中运行 vagrant，但是当我尝试运行 vagrant 时出现错误。这些是我的规格：

主机：Ubuntu 14.04 LTS
访客：Ubuntu 14.04 LTS
虚拟盒子版本：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：

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 guest 内部的 VBoxGuestAdditions 之间创建一个 link。

None 解决了我的问题，如果有人知道解决方案请告诉我。

Answer 1

安装nfs-kernel-server

sudo apt-get install nfs-kernel-server

然后做准备或vagrant up

或

你可以尝试添加插件vagrant-nfs_guest

vagrant plugin install  vagrant-nfs_guest

还要检查您系统的防火墙，它可能会阻止 NFS 和 rpcbind 端口

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