You can perform (and automate) your GNU/Linux installations without booting Qemu/KVM at all.
1. Create disk image with: qemu-img create -f raw 2. Attach disk image as a block device with: losetup 3. Partition the virtual disk with: parted 4. Format the partitions with: mkfs 5. Deploy the OS with: debootstrap 6. Install boot manager in a chroot: grub-install, update-grub 7. Customize users accounts with: adduser, usermod And your Debian disk image is ready for your users. El 06/04/16 a les 18:09, Ashkan Taslimi ha escrit: > Hi there, > > I want to install a debian8.iso on an image debian8.img without -boot flag. > Is it possible to skip all the interactions needed for installing an OS > in qemu? > > Any single hint is highly appreciative. > > Thanks in advance, > Ashkan > > /PS: I hope the question is clear!/