yum groups info <Tab><Tab> # 连续两次<Tab>
显示内容为(可以不看,自己执行命令查看):
[root@localhost ~]# yum groups info Additional Development DNS Name Server Java Platform PostgreSQL Database Server Anaconda Tools Educational Software KDE Printing Client Backup Client Electronic Lab KDE Applications Print Server Backup Server Emacs KDE Multimedia Support Python Base E-mail Server KVM platform specific packages Remote Desktop Clients Buildsystem building group Fedora Packager Large Systems Performance Remote Management for Linux CentOS Linux Client product core File and Storage Server Legacy UNIX Compatibility Resilient Storage CentOS Linux ComputeNode product core Fonts Legacy X Window System Compatibility Ruby Support CentOS Linux Server product core FTP Server Load Balancer Scientific Support CentOS Linux Workstation product core General Purpose Desktop Mainframe Access Security Tools Cinnamon GNOME MariaDB Database Client Smart Card Support Common NetworkManager submodules GNOME Applications MariaDB Database Server System Administration Tools Compatibility Libraries Graphical Administration Tools MATE System Management Conflicts (Client) Graphics Creation Tools Milkymist Technical Writing Conflicts (ComputeNode) Guest Agents Multimedia TurboGears application framework Conflicts (Server) Guest Desktop Agents Network File System Client Virtualization Client Conflicts (Workstation) Hardware Monitoring Utilities Network Infrastructure Server Virtualization Hypervisor Console Internet Tools Haskell Networking Tools Virtualization Platform Core High Availability Office Suite and Productivity Virtualization Tools Debugging Tools Hyper-v platform specific packages Performance Tools VMware platform specific packages Desktop Debugging and Performance Tools Identity Management Server Perl for Web Web Server Development Tools Infiniband Support Perl Support Web Servlet Engine Dial-up Networking Support Input Methods PHP Support Xfce Directory Client Internet Applications Platform Development X Window System Directory Server Internet Browser PostgreSQL Database Client