* xfce 설치
기본 repository 에는 xfce가 없으므로..
yum install epel-release
yum groupinstall xfce
* 스크린세이버
http://repo.openfusion.net/centos7-x86_64/
xscreensaver-5.29-1.of.el7.x86_64.rpm
xscreensaver-base-5.29-1.of.el7.x86_64.rpm
xscreensaver-common-5.29-1.of.el7.x86_64.rpm
xscreensaver-gl-5.29-1.of.el7.x86_64.rpm
다운로드
rpm -Uvh xscreensaver-*
* 볼륨조절
https://copr.fedoraproject.org/coprs/nonamedotc/xfce410_epel7_2/build/22018/
http://copr-be.cloud.fedoraproject.org/results/nonamedotc/xfce410_epel7_2/
여기에서
xfce4-mixer-4.10.0-6.el7.x86_64.rpm
xfce4-mixer-debuginfo-4.10.0-6.el7.x86_64.rpm
파일 다운로드
yum install unique
rpm -Uvh xfce4-mixer*