我已经在 Linux Mint 20 上安装了 qemu virt-manager libvirt,我有一个 AMD FX(tm)-4300 四核处理器,在 bios 中启用了 AMD-V,重新启动了很多但是 virt-manager(虚拟机管理器)是说:
Unable to connect to libvirt lxc:///.
Failed to connect socket to '/var/run/libvirt/virtlxcd-sock': No such file or directory
Libvirt URI is: lxc:///
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我在本地运行这个。文件/套接字不存在,但该文件夹中有一个“libvirt-sock”(和其他文件)。服务正在运行,但是报同样的错误:
libvirtd.service - Virtualization daemon
Loaded: loaded (/lib/systemd/system/libvirtd.service; enabled; vendor preset: enabled)
Active: active (running) since Tue 2020-09-01 10:11:27 BST; 12min ago
TriggeredBy: ? libvirtd.socket
? libvirtd-ro.socket
? libvirtd-admin.socket
Docs: man:libvirtd(8)
https://libvirt.org
Main PID: 731 (libvirtd)
Tasks: 19 (limit: 32768)
Memory: 34.2M
CGroup: /system.slice/libvirtd.service …Run Code Online (Sandbox Code Playgroud) 我已按照VScode的要求按照此处的说明安装DotNet-CLI工具。该页面当前未列出Ubuntu 18.10,因此我更改了/ etc / apt中的文件以包含以下行:
deb [arch=amd64] https://packages.microsoft.com/ubuntu/18.10/prod cosmic main
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我已经检查了网址,并且确实有效。然后,我进行sudo apt更新,然后尝试按照上述站点上的说明安装dotnet-sdk,但找不到软件包。
sudo apt search dotnet-sdk
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也没有显示任何内容。
在寻求帮助时,我尝试使用“快照”方法,但这使我陷入了循环:
$dotnet
Command 'dotnet' not found, but can be installed with:
sudo snap install dotnet-sdk
$sudo snap install dotnet-sdk
snap "dotnet-sdk" is already installed, see 'snap help refresh'
$snap refresh
dotnet-sdk 2.1.403 from Microsoft .NET Core (dotnetcore?) refreshed
$dotnet
Command 'dotnet' not found, but can be installed with:
sudo snap install dotnet-sdk
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那么,有人知道如何为18.10(宇宙)安装它吗?