在centos上使用qemu製造win10的qcow2

[root@localhost ~]# qemu-img create win10.qcow2 30G -f qcow2

>>Formatting 'win10.qcow2', fmt=qcow2 size=32212254720 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16

[root@localhost ~]# 

kvm \

  -machine accel=kvm \

  -cpu host -smp 2 \

  -m 2048 -soundhw ac97 \

  -usb -usbdevice tablet \

  -vnc :1 \

  -net nic,model=e1000 -net user \

  -drive file=win10.qcow2 \

  -cdrom /opt/SW_DVD5_Win_Pro_10_64BIT_ChnTrad_MLF_X20-25781.ISO

>>