vm.sh

#!/usr/bin/bash

# Start:
# sudo ./vm.sh
# Connect:
# sudo spicy --uri="spice+unix:///tmp/vm_spice.socket"

NET_OPTIONS="-net none" && [[ $1 == "--enable-net" ]] && NET_OPTIONS="-netdev user,id=default,net=10.0.2.0/24,dhcpstart=10.0.2.9 -device virtio-net-pci,netdev=default,mac=00:16:3e:00:01:01 -net nic -net user,smb=/vm/"

qemu-system-x86_64 \
  -name guest=win7 \
  -machine type=pc-i440fx-2.11,accel=kvm \
  -cpu Opteron_G4,hv_time,hv_relaxed,hv_vapic,hv_spinlocks=0x1fff,kvm=off \
  -smp 4,sockets=1,cores=4,threads=1 \
  -enable-kvm \
  -m 8192 \
  -vga qxl \
  -device ich9-usb-ehci1,id=usb,bus=pci.0,addr=0x5.0x7 \
  -device ich9-usb-uhci1,masterbus=usb.0,firstport=0,bus=pci.0,multifunction=on,addr=0x5 \
  -device usb-tablet,id=input2,bus=usb.0,port=1 \
  -device virtio-serial-pci \
  -device virtserialport,chardev=spicechannel0,name=com.redhat.spice.0 \
  -chardev spicevmc,id=spicechannel0,name=vdagent \
  -spice unix,addr=/tmp/vm_spice.socket,disable-ticketing,gl=on,seamless-migration=on \
  -boot strict=on \
  -drive if=none,file=/vm/win7.qcow2,format=qcow2,id=drive-ide0-0-0 \
  -device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
  $NET_OPTIONS
  #-netdev user,id=default,net=10.0.2.0/24,dhcpstart=10.0.2.9 \
  #-device virtio-net-pci,netdev=default,mac=00:16:3e:00:01:01 \
  #-net nic \
  #-net user,smb=/vm/
  #-net none
  #-soundhw hda \