====== QEMU ======

  * Fonctionnalités : https://wiki.qemu.org/Features/CPUModels

===== qcow2 =====
  * https://www.ibm.com/support/knowledgecenter/en/linuxonibm/com.ibm.linux.z.ldva/ldva_r_qemu-imgCommand.html

==== Redimensionner ====
  * http://www.naturalborncoder.com/virtualization/2014/12/05/increasing-the-size-of-a-qcow2-image-under-kvm/
  * http://libguestfs.org/virt-resize.1.html

===== Modèles =====
  * https://www.berrange.com/posts/2018/06/29/cpu-model-configuration-for-qemu-kvm-on-x86-hosts/
  * https://en.wikipedia.org/wiki/AES_instruction_set#Supporting_CPUs
  * https://docs.fedoraproject.org/en-US/Fedora_Draft_Documentation/0.1/html/Virtualization_Deployment_and_Administration_Guide/ch03s02.html

  * https://serverfault.com/questions/404195/kvm-which-cpu-features-make-vms-run-better