archlinux kvm windows

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egrep --color=auto 'vmx|svm|0xc0f' /proc/cpuinfo
zgrep CONFIG_KVM /proc/config.gz
zgrep VIRTIO /proc/config.gz
lsmod | grep kvm
lsmod | grep virtio

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sudo pacman -Sy
sudo pacman -S qemu libvirt

# 可选项
sudo pacman -S samba
### 安装virtio
yay -S virtio-win

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qemu-img create -f raw win10.raw 30G

# 如果磁盘文件所在分区为 btrfs 文件系统, 在创建磁盘文件之前先在外层目录禁用 COW。
chattr +C /path/to/qemu-img/

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qemu-system-x86_64 \
-enable-kvm \
-cpu host \
-m 2048 \
-boot d \
-drive file=/home/wiloon/vm/win10.raw,format=raw,if=virtio,index=1 \
-drive file=/home/wiloon/vm/Win10_1511_English_x64.iso,format=raw,index=2,media=cdrom \
-fda /usr/share/virtio/virtio-win_x86_64.vfd

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chmod 777 /usr/share/virtio/virtio-win_x86_64.vfd

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sudo iptables -t nat -A POSTROUTING -o wlp3s0 -j MASQUERADE

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#start kvm with virtio net (install eth)
qemu-system-x86_64 \
 -enable-kvm \
 -cpu host \
 -m 2048 \
 -boot c \
 -drive file=/home/wiloon/vm/win10.raw,format=raw,if=virtio,index=1 \
 -fda /usr/share/virtio/virtio-win_x86_64.vfd \
 -netdev tap,ifname=tap0,id=hostnet0,script=no,downscript=no \
 -device virtio-net,netdev=hostnet0,id=net0,mac=52:54:3e:a5:fb:68 \

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#User-mode networking
#port forward, net device driver, specified mac addr
qemu-system-x86_64 \
-enable-kvm \
-cpu host \
-m 4096 \
-boot d \
-drive file=/mnt/workspace/apps/vm/kvm/win7.qcow2,if=virtio,index=1 \
-drive file=/usr/share/virtio/virtio-win.iso,index=2,media=cdrom \
-net user,hostfwd=tcp::10022-:3389,net=192.168.76.0/24,dhcpstart=192.168.76.9 \
-net nic,macaddr=52:54:00:12:34:03