不知道这个完全不

yum remove Deployment_Guide-en-US finger cups-libs cups ypbind
yum remove bluez-libs desktop-file-utils ppp rp-pppoe wireless-tools irda-utils
yum remove sendmail* samba* talk-server finger-server bind* xinetd
yum remove nfs-utils nfs-utils-lib rdate fetchmail eject ksh mkbootdisk mtools
yum remove syslinux tcsh startup-notification talk apmd rmt dump setserial portmap yp-tools
yum groupremove "Mail Server" "Games and Entertainment" "X Window System" "X Software Development"
yum groupremove "Development Libraries" "Dialup Networking Support"
yum groupremove "Games and Entertainment" "Sound and Video" "Graphics" "Editors"
yum groupremove "Text-based Internet" "GNOME Desktop Environment" "GNOME Software Development"

安装minimal版本。
然后根据需要，需要什么装什么。 不需要的一概不装。