环境
CentOS Linux release 7.5.1804
安装docker-machine
base=https://github.com/docker/machine/releases/download/v0.14.0 &&
curl -L $base/docker-machine-$(uname -s)-$(uname -m) >/tmp/docker-machine &&
sudo install /tmp/docker-machine /usr/local/bin/docker-machine
docker-machine -v
安装 virtualbox
将ol7_addons（Oracle Linux的源）添加到yum源
cat << EOF | sudo tee /etc/yum.repos.d/ol7_addons.repo
[ol7_addons]
name=Oracle Linux $releasever Add ons (\$basearch)
baseurl=http://public-yum.oracle.com/repo/OracleLinux/OL7/addons/\$basearch/
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-oracle
gpgcheck=1
enabled=1
EOF
# Verify this manually if you're paranoid like me
sudo rpm --import http://public-yum.oracle.com/RPM-GPG-KEY-oracle-ol7
sudo yum makecache
安装VirtualBox
yum -y install VirtualBox-5.2
yum -y install kernel-devel kernel-devel-3.10.0-693.el7.x86_64
查看系统内核版本
➜ ~ uname -sr
Linux 3.10.0-862.el7.x86_64
在ftp://ftp.riken.jp/Linux/cern/centos/7/updates/x86_64/repoview/kernel-devel.html上
下载并安装指定的版本
wget ftp://ftp.riken.jp/Linux/cern/centos/7/updates/x86_64/Packages/kernel-devel-3.10.0-862.el7.x86_64.rpm
yum -y install kernel-devel-3.10.0-862.el7.x86_64.rpm
更新
sudo /sbin/vboxconfig
创建 default machine
创建名为default的machine
docker-machine create --driver virtualbox default
如果提示
Error with pre-create check: "This computer doesn't have VT-X/AMD-v enabled. Enabling it in the BIOS is mandatory"
则需要关闭虚拟机，在VMware设置中开启虚拟化
