服务器上的docker中的docker-machine

Question

我有一个centos机器/服务器，我想在其中运行docker容器的多个实例，并在其中运行带有virtualbox驱动程序的docker机器以进行测试。 甚至可行吗？

我有来自最新centos7的docker镜像。 然后我跑

sudo docker run --privileged -ti test

在docker容器中，我安装了docker，docker-machine和virtualbox。

docker-machine --version
docker-machine version 0.10.0

VBoxManage --version 
5.1.16r113841

docker --version
Docker version 17.03.0-ce

当我跑步

docker-machine create --driver virtualbox default

我收到以下错误

(default) Creating a new host-only adapter produced an error: /usr/bin/VBoxManage hostonlyif create failed:
(default) 0%...
(default) Progress state: NS_ERROR_FAILURE
(default) VBoxManage: error: Failed to create the host-only adapter
(default) VBoxManage: error: VBoxNetAdpCtl: Error while adding new interface: failed to open /dev/vboxnetctl: No such file or directory
(default) VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component HostNetworkInterfaceWrap, interface IHostNetworkInterface
(default) VBoxManage: error: Context: "RTEXITCODE handleCreate(HandlerArg*)" at line 94 of file VBoxManageHostonly.cpp
(default)
(default) This is a known VirtualBox bug. Let's try to recover anyway...
Error creating machine: Error in driver during machine creation: Error setting up host only network on machine start: The host-only adapter we just created is not visible. This is a well known VirtualBox bug. You might want to uninstall it and reinstall at least version 5.0.12 that is is supposed to fix this issue
The default lines below are for a sh/bash shell, you can specify the shell you're using, with the --shell flag.

有人知道我该如何解决这个问题？ 我的virtualbox已经比声明的5.0.12版本新。

Answer 1

经过几次卸载>重新安装后，它开始工作...