无法在 Ubuntu 16.04 上安装 KVM

Question

我正在尝试在 Ubuntu 16.04 上安装 KVM，但我一开始就卡住了。
我找不到包裹。有人能帮我吗？我做了sudo apt-get update

sudo apt-get install qemu-kvm libvirt-bin

Reading package lists... Done
Building dependency tree       
Reading state information... Done
Package libvirt-bin is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source

E: Unable to locate package qemu-kvm
E: Package 'libvirt-bin' has no installation candidate

Answer 1

首先确保启用所有存储库，打开软件和更新并标记所有源：

现在打开一个终端并执行以下命令来安装所有需要的包：

sudo apt update
sudo apt install qemu qemu-kvm  

如果您还想为 KVM 虚拟化环境使用 GUI，请执行以下命令：

sudo apt install virt-manager  

附加信息：qemu-kvm取决于适当的qemu-system-$arch包，在安装qemu元包时会自动安装。这同样适用于libvirt-bin包以及所有其他qemu和libvirt相关的包。