• https://www.qemu.org/
• KVM 과 함께 사용할 때 최적 성능 발휘
• 나무위키 QEMU
• How To Use AQEMU Virtual Machine on Ubuntu

sudo apt install qemu qemu-kvm virt-manager
 
# id 명령으로 체크했을때 libvirt Group 에 속하지 않는다면
sudo usermod -a -G libvirt <USERNAME>

• https://virt-manager.org/ - Redhat 이 만들고 있음.

• Virgil 3D GPU project by virgil3d

• Migrate a VirtualBox Disk Image (.vdi) to a QEMU Image (.img)
• 기본 명령

  qemu-img convert -f vdi -O raw "</path/to/vbox.vdi>" "</path/to/qemu.img">

• qemu 이미지는 /var/lib/libvirt/images가 기본값인듯.

• KVM and QEMU – do you know the connection? - The Cloud Builder - Sriram
• What Is the Difference between QEMU and KVM?
• KVM/Qemu vs Virtualbox for my Cloud at Home – WirelessMoves
• QEMUSwitchToLibvirt - Libvirt Wiki
• How to install & use QEMU+KVM and virt-manager - YouTube