qemu
Official website download address
https://www.qemu.org/
Cross-platform virtual machine, type vmware, has higher execution efficiency than vmware
Official reference document: https://www.qemu.org/docs/master/system/introduction.html
kvm, a lightweight virtual machine, can accelerate the execution of qemu
- qemu-edid, display edid (extended display id)
- qemu-ga, Qemu Guest Agent monitoring program running inside the virtual machine
- qemu-img, manages disk images, image format conversion, etc.
- qemu-io, tool for executing io commands
- qemu-nbd, mounted on disk image file
windows
qemu uses tcg acceleration by default, which is very slow.
qemu-system-x86_64 [machine opts] [cpu opts] [accelerator opts] [device opts] [backend opts] [interface opts] [boot opts]
qemu-img create myimage.img 10G //Apply for image file
qemu-system-x86_64 -boot d -cdrom my.iso //Start the CD image
qemu-system-x86_64 -boot c -hda myimage.img //Start the hard disk image normally