Vagrant SSH Agent Forwarding + Provider Config = 错误？

Question

流浪亲戚和Ruby新人在这里。我正在尝试启用从我的 Windows 机器到 Vagrant 创建的 Ubuntu VM 的 SSH 转发。我的 Vagrantfile 有一些特定于 Virtualbox 提供商的配置：

  config.vm.provider "virtualbox" do |v|
    v.name = guestHostname
    v.memory = 8192
    v.cpus = 2
    v.customize ["modifyvm", :id, "--vram", "128"]
    v.gui = true
  end

本身工作正常。但是当我为 SSH 转发添加配置时：

  config.ssh.forward_agent = true

运行 'vagrant up' 开始失败并显示此错误消息：

Bringing machine 'development' up with 'virtualbox' provider...
==> development: Importing base box 'bento/ubuntu-16.10'...
==> development: Matching MAC address for NAT networking...
==> development: Checking if box 'bento/ubuntu-16.10' is up to date...
==> development: Setting the name of the VM: development
==> development: Clearing any previously set network interfaces...
==> development: Preparing network interfaces based on configuration...
    development: Adapter 1: nat
==> development: Forwarding ports...
    development: 22 (guest) => 2222 (host) (adapter 1)
==> development: Running 'pre-boot' VM customizations...
==> development: Booting VM...
==> development: Waiting for machine to boot. This may take a few minutes...
    development: SSH address: 127.0.0.1:2222
    development: SSH username: vagrant
    development: SSH auth method: private key
==> development: Forcing shutdown of VM...
==> development: Destroying VM and associated drives...
C:/HashiCorp/Vagrant/embedded/gems/gems/net-ssh-4.1.0/lib/net/ssh/transport/server_version.rb:54:in `readpartial': An established connection was aborted by the software in your host machine. (Errno::ECONNABORTED)
        from C:/HashiCorp/Vagrant/embedded/gems/gems/net-ssh-4.1.0/lib/net/ssh/transport/server_version.rb:54:in `block (2 levels) in negotiate!'
        from C:/HashiCorp/Vagrant/embedded/gems/gems/net-ssh-4.1.0/lib/net/ssh/transport/server_version.rb:52:in `loop'
        from C:/HashiCorp/Vagrant/embedded/gems/gems/net-ssh-4.1.0/lib/net/ssh/transport/server_version.rb:52:in `block in negotiate!'
        from C:/HashiCorp/Vagrant/embedded/gems/gems/net-ssh-4.1.0/lib/net/ssh/transport/server_version.rb:50:in `loop'
        from C:/HashiCorp/Vagrant/embedded/gems/gems/net-ssh-4.1.0/lib/net/ssh/transport/server_version.rb:50:in `negotiate!'
        from C:/HashiCorp/Vagrant/embedded/gems/gems/net-ssh-4.1.0/lib/net/ssh/transport/server_version.rb:32:in `initialize'
        from C:/HashiCorp/Vagrant/embedded/gems/gems/net-ssh-4.1.0/lib/net/ssh/transport/session.rb:84:in `new'
        from C:/HashiCorp/Vagrant/embedded/gems/gems/net-ssh-4.1.0/lib/net/ssh/transport/session.rb:84:in `initialize'
        from C:/HashiCorp/Vagrant/embedded/gems/gems/net-ssh-4.1.0/lib/net/ssh.rb:233:in `new'
        from C:/HashiCorp/Vagrant/embedded/gems/gems/net-ssh-4.1.0/lib/net/ssh.rb:233:in `start'
        from C:/HashiCorp/Vagrant/embedded/gems/gems/vagrant-1.9.4/plugins/communicators/ssh/communicator.rb:397:in `block (2 levels) in connect'
        from C:/HashiCorp/Vagrant/embedded/lib/ruby/2.2.0/timeout.rb:88:in `block in timeout'
        from C:/HashiCorp/Vagrant/embedded/lib/ruby/2.2.0/timeout.rb:32:in `block in catch'
        from C:/HashiCorp/Vagrant/embedded/lib/ruby/2.2.0/timeout.rb:32:in `catch'
        from C:/HashiCorp/Vagrant/embedded/lib/ruby/2.2.0/timeout.rb:32:in `catch'
        from C:/HashiCorp/Vagrant/embedded/lib/ruby/2.2.0/timeout.rb:103:in `timeout'
        from C:/HashiCorp/Vagrant/embedded/gems/gems/vagrant-1.9.4/plugins/communicators/ssh/communicator.rb:371:in `block in connect'
        from C:/HashiCorp/Vagrant/embedded/gems/gems/vagrant-1.9.4/lib/vagrant/util/retryable.rb:17:in `retryable'
        from C:/HashiCorp/Vagrant/embedded/gems/gems/vagrant-1.9.4/plugins/communicators/ssh/communicator.rb:370:in `connect'
        from C:/HashiCorp/Vagrant/embedded/gems/gems/vagrant-1.9.4/plugins/communicators/ssh/communicator.rb:68:in `block in wait_for_ready'
        from C:/HashiCorp/Vagrant/embedded/lib/ruby/2.2.0/timeout.rb:88:in `block in timeout'
        from C:/HashiCorp/Vagrant/embedded/lib/ruby/2.2.0/timeout.rb:32:in `block in catch'
        from C:/HashiCorp/Vagrant/embedded/lib/ruby/2.2.0/timeout.rb:32:in `catch'
        from C:/HashiCorp/Vagrant/embedded/lib/ruby/2.2.0/timeout.rb:32:in `catch'
        from C:/HashiCorp/Vagrant/embedded/lib/ruby/2.2.0/timeout.rb:103:in `timeout'
        from C:/HashiCorp/Vagrant/embedded/gems/gems/vagrant-1.9.4/plugins/communicators/ssh/communicator.rb:46:in `wait_for_ready'
        from C:/HashiCorp/Vagrant/embedded/gems/gems/vagrant-1.9.4/lib/vagrant/action/builtin/wait_for_communicator.rb:16:in `block in call'

注释掉提供商特定的配置会使错误消失，并且转发似乎可以正常工作。关于可能导致问题的原因有什么想法吗？

Answer 1

我看到您使用的是 vagrant 1.9.4，这是 vagrant 1.9.4 的一个已知问题。我在这里链接与此问题相关的 github issue。不过，这已在 1.9.5 版中得到修复。因此，您可以降级到 1.9.3 或升级到 1.9.5

Vagrant SSH Agent Forwarding + Provider Config = 错误？

Vagrant SSH Agent Forwarding + Provider Config = Error?

ruby

ssh

vagrant

vagrantfile