Windows 7 主机上的 Debian 来宾中的 CentOS 来宾："VT-x is not available (VERR_VMX_NO_VMX)"

Question

我在 Windows 7 上安装了 VirtualBox 5.1。我有一个来宾 OS Debian（64 位）设置。对于这个访客系统，我在“System - Acceleration”菜单和“Paravirtualization Interface”设置为“KVM”。

现在我正在尝试使用 VirtualBox 在 Debian 客户机 OS 中部署 CentOS（客户机）系统（按照 these 安装 Apache Metron 开发环境的说明） 5.0 作为 提供者 到 Vagrant。

我运行:

vagrant up

并收到以下输出：

ytsboe@debian-metron ~/incubator-metron/metron-deployment/vagrant/full-dev-platform$ vagrant up
 Running with ansible-skip-tags: ["solr", "yaf"]
 Bringing machine 'node1' up with 'virtualbox' provider...
 ==> node1: Box 'bento/centos-6.7' could not be found. Attempting to find and install...
     node1: Box Provider: virtualbox
         node1: Box Version: >= 0
     ==> node1: Loading metadata for box 'bento/centos-6.7'
         node1: URL: https://atlas.hashicorp.com/bento/centos-6.7
         ==> node1: Adding box 'bento/centos-6.7' (v2.2.7) for provider: virtualbox
             node1: Downloading: https://atlas.hashicorp.com/bento/boxes/centos-6.7/versions/2.2.7/providers/virtualbox.box
         ==> node1: Successfully added box 'bento/centos-6.7' (v2.2.7) for 'virtualbox'!
         ==> node1: Importing base box 'bento/centos-6.7'...
         ==> node1: Matching MAC address for NAT networking...
         ==> node1: Checking if box 'bento/centos-6.7' is up to date...
         ==> node1: Setting the name of the VM: full-dev-platform_node1_1483547498018_38251
         ==> node1: Clearing any previously set network interfaces...
         ==> node1: Preparing network interfaces based on configuration...
             node1: Adapter 1: nat
                 node1: Adapter 2: hostonly
             ==> node1: Forwarding ports...
                 node1: 22 (guest) => 2222 (host) (adapter 1)
                 ==> node1: Running 'pre-boot' VM customizations...
                 ==> node1: Booting VM...
                 There was an error while executing `VBoxManage`, a CLI used by Vagrant
                 for controlling VirtualBox. The command and stderr is shown below.

Command: ["startvm", "34769275-58df-4c89-af8d-d1cb3e538dc9", "--type", "headless"]

Stderr: VBoxManage: error: VT-x is not available (VERR_VMX_NO_VMX)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component ConsoleWrap, interface IConsole

有人知道这是怎么回事吗？

注意：此处的许多帖子建议关闭 Hyper-V。我实际上试图在我的戴尔上这样做，但在 BIOS 中找不到它。我也不认为这会有帮助，因为问题出在 guest 的 guest ...

Answer 1

原来不支持VirtualBox里面的VirtualBox（还）：https://www.virtualbox.org/ticket/4032

Windows 7 主机上的 Debian 来宾中的 CentOS 来宾："VT-x is not available (VERR_VMX_NO_VMX)"

CentOS guest in Debian guest on Windows 7 host: "VT-x is not available (VERR_VMX_NO_VMX)"

virtualization

debian

virtualbox

vagrant