egrep -o '(vmx|svm)' /proc/cpuinfopython
apt-get install kvm qemuwindows
apt-get install virtinst python-libvirt virt-viewer virt-managerapp
virsh -c qemu:///system listdom
virt-install --name win7 --hvm --ram 3072 --vcpus 1 --disk path=/images/win7.img,size=64 --network network:default --accelerate --vnc --vncport=8621 --cdrom /data/iso/cn_windows_7_enterprise_x64_dvd_x15-70741.iso -d測試
上述默認使用的時NAT,若是須要使用橋接的話,以下:ui
virt-install --name win7 --hvm --ram 3072 --vcpus 1 --disk path=/images/win7.img,size=64 --network bridge=virbr0 --accelerate --vnc --vncport=8621 --cdrom /data/iso/cn_windows_7_enterprise_x64_dvd_x15-70741.iso -dspa
注意:使用橋接的話,須要執行virsh net-start default,則virbr0網卡將自動被建立。rest
1. 執行virt-install --name win7 --hvm --ram 3072 --vcpus 1 --disk path=/images/win7.img,size=64 --network network:default --accelerate --vnc --vncport=8621 --cdrom /data/iso/cn_windows_7_enterprise_x64_dvd_x15-70741.iso -d時,報以下錯誤:get
libvirtError: Requested operation is not valid: network 'default' is not active
[Fri, 28 Jul 2017 17:13:43 virt-install 1799] DEBUG (guest:482) Removing created disk path=/images/win7.img vol_object=<libvirt.virStorageVol object at 0x7ff5d947e590>
Removing disk 'win7.img' | 0 B 00:00
[Fri, 28 Jul 2017 17:13:43 virt-install 1799] DEBUG (cli:321) Domain installation does not appear to have been successful.
If it was, you can restart your domain by running:
virsh --connect qemu:///system start win7
otherwise, please restart your installation.
Domain installation does not appear to have been successful.
If it was, you can restart your domain by running:
virsh --connect qemu:///system start win7
otherwise, please restart your installation.
解決辦法:it
先查看default network 的狀態
virsh net-list --all
開啓default
virsh net-start default