1、 查找httpd的安装包
rpm -qa |grep httpd
httpd-2.4.6-89.el7.centos.x86_64
httpd-tools-2.4.6-89.el7.centos.x86_64
2、 查找安装包的安装路径
rpm –ql httpd-2.4.6-89.el7.centos.x86_64
/etc/httpd
/etc/httpd/conf
/etc/httpd/conf.d
/etc/httpd/conf.d/README
/etc/httpd/conf.d/autoindex.conf
/etc/httpd/conf.d/userdir.conf
/etc/httpd/conf.d/welcome.conf
……