ubuntu安装kvm虚拟机
sudo apt install -y qemu-kvm libvirt-daemon-system libvirt-clients bridge-utils virt-manager virt-install
sudo systemctl start libvirtd
sudo systemctl enable libvirtd
sudo usermod -aG libvirt $USER
sudo usermod -aG kvm $USER
验证KVM是否安装成功:
sudo kvm-ok
如果输出信息包含 "KVM acceleration can be used",则表示一切正常
检查KVM内核模块是否已加载
lsmod | grep kvm
如果为空则执行:
sudo modprobe kvm
sudo modprobe kvm_intel
sudo systemctl start libvirtd
sudo systemctl enable libvirtd
sudo usermod -aG libvirt $USER
sudo usermod -aG kvm $USER
验证KVM是否安装成功:
sudo kvm-ok
如果输出信息包含 "KVM acceleration can be used",则表示一切正常
检查KVM内核模块是否已加载
lsmod | grep kvm
如果为空则执行:
sudo modprobe kvm
sudo modprobe kvm_intel
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