查看当前启用仓库列表并禁用仓库
[ops@localhost ~]$ sudo dnf repolist [sudo] password for ops: repo id repo name appstream Rocky Linux 9 - AppStream baseos Rocky Linux 9 - BaseOS extras Rocky Linux 9 - Extras [ops@localhost ~]$ sudo dnf config-manager --disable appstream [ops@localhost ~]$ sudo dnf config-manager --disable baseos [ops@localhost ~]$ sudo dnf config-manager --disable extras [ops@localhost ~]$
检查可用性
[ops@localhost ~]$ sudo dnf makecache There are no enabled repositories in "/etc/yum.repos.d", "/etc/yum/repos.d", "/etc/distro.repos.d". [ops@localhost ~]$