VBox增强工具安装

1、下载额外的安装包

安装包

管理-全局设定-扩展-加上下载的扩展包即可

2、升级安装包

yum update -y
yum -y groupinstall "Development Tools"

3、升级内核

yum update kernel -y
yum install kernel-headers kernel-devel gcc make -y

4、删除旧版的内核

rmp -qa|grep kernel
yum remove -y kernel....

5、安装依赖包

yum install elfutils-libelf-devel -y

6、挂载并编译增强工具

cd /run/media/root/VBox_GAs_6.1.16
./VBoxLinuxAdditions.run 

7、报错汇总

下面的问题可通过上面的步骤解决

1、Vboxclient: the virtualbox kernel service is not running exiting
2、Value Error File context for /opt/VBoxGuestAdditions-6.1.2/other/mount.vboxsf already defined 
3、Failed to create a proxy device for the USB device VERR_PDM_NO_USB_PORTS