rpm -ql zsh |more 安装完之后,产生那些内容
which zsh
rpm -qpl /mnt/packages/
rpm -Uvh /mnt/packages/lrzsz-0.2.12.20-36.el7.x86
rpm -e zsh 卸载软件包
yum -y install mariadb
rpm -e perl-DBD-MYSQL
rpm --import /etc/pki/rpm-gpg/rpm-gpg-key-redhat-release
原文：http://www.cnblogs.com/php-rearch/p/5011376.html