Kvm

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KVM

Fast launch

Create and empty disk of 1Gb and launch a VM as: 

 # dd if=/dev/zero of=disk.img bs=1M count=1024
 # qemu -boot d -hda disk.img -cdrom /dev/cdrom


Where

  • `-boot` [order=drives][,once=drives][,menu=on|off]
  'drives': floppy (a), hard disk (c), CD-ROM (d), network (n)
  • `-hda/-hdb` file use 'file' as IDE hard disk 0/1 image
  • `-cdrom` file use 'file' as IDE cdrom image (cdrom is ide1 master)
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