Contents

Linux-Virtualization Cheat Sheet

Most of the content is now in separate cheat sheets:

Docker KVM LXC OpenNebula OpenVZ systemd Vagrant VirtualBox VM Tuning Xen

Misc

Detect VM

Detect if you are in a virtual machine
virt-what

Test for HW virtualisation

egrep --color "svm|vmx" /proc/cpuinfo

# svm flag for AMD V
# vmx flag for Intel VT

Image Building Solutions