VirtualBox Notes

• 1. VirtualBox Guest Addtion on CLI
• 2. Troubleshooing VirtualBox VM
  • 2.1. Unable to mount Shared folders in CLI

1. VirtualBox Guest Addtion on CLI

• Mount Guest Addtion ISO (from Console Menu)
• Mount it from OS (/vmboxguestiso is destination mount point)

  mount /dev/cdrom /vmboxguestiso/
  

• Resolve Dependancies

Install kernel-header

`sudo yum update && sudo yum -y install kernel-headers kernel-devel`

## install other packages
yum install gcc make perl

2. Troubleshooing VirtualBox VM

2.1. Unable to mount Shared folders in CLI

Check vboxsf module sudo modprobe vboxsf