CentOS/Rocky8中设置cockpit自启动 _启动

亦余心之所善兮，虽九死其犹未悔。这篇文章主要讲述CentOS/Rocky8中设置cockpit自启动相关的知识，希望能为你提供帮助。
在系统中使用虚拟机，之前使用的时virt-manager，但红帽子的文档中说使用cockpit进行逐渐替代，因此个人也逐渐转移自己的使用方法。但是cockpit这个服务配置自启动时遇到了问题，使用sudo systemctl enable cockpit报错如下：

The unit files have no installation config (WantedBy=, RequiredBy=, Also=, Alias= settings in the [Install] section, and DefaultInstance= for template units). This means they are not meant to be enabled using systemctl.Possible reasons for having this kind of units are: ? A unit may be statically enabled by being symlinked from another units .wants/ or .requires/ directory. ? A units purpose may be to act as a helper for some other unit which has a requirement dependency on it. ? A unit may be started when needed via activation (socket, path, timer, D-Bus, udev, scripted systemctl call, ...). ? In case of template units, the unit is meant to be enabled with some instance name specified.

【CentOS/Rocky8中设置cockpit自启动】根据提示服务的unit文件中[Install]单元部分找不到WantedBy=, RequiredBy=, Also=, Alias=的相关设置，所以不能使用systemctl来配置自启动，修改文件/usr/lib/systemd/system/cockpit.service，末尾添加内容如下：