# To install a package:rpm-ivh<rpm># To remove a package:rpm-e<package># To remove a package, but not its dependenciesrpm-e--nodeps<package># To find what package installs a file:rpm-qf</path/to/file># To find what files are installed by a package:rpm-ql<package>rpm-qpl<rpm># To find what packages require a package or file:rpm-q--whatrequires<package>rpm-q--whatrequires<file># To list all installed packages:rpm-qa# To find a pkg's dependenciesrpm-i--test<package># Display checksum against sourcerpm-K<package># Verify a packagerpm-V<package># rpm安装rpm-ivhlynx# 卸载包rpm-elynx# 强制卸载rpm-elynx--nodeps# 查看所有安装的rpm包rpm-qa# 查找包是否安装rpm-qa|greplynx# 软件包路径rpm-ql# 升级包rpm-Uvh# 测试rpm--testlynx# 软件包配置文档rpm-qc# 导入rpm的签名信息 rpm--import /etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
##查询一个包是否被安装 ##rpm -q < rpm package name>rpm-qwget##列出所有被安装的rpm package rpm-qarpm-qa|grep nginx
##删除特定rpm包##rpm -e <包的名字> rpm-ewgetrpm-e wget-1.12-8.el6.x86_64
## 删除原有软件包rpm-qa|grep mysql |xargssudorpm-e--nodeps## 安装rpm包rpm-ivh Percona-XtraDB-Cluster*.rpm
## 升级安装rpm-Uvh *.rpm
rpm-Uvh--force--nodeps *.rpm
#http://mirrors.sohu.com/fedora-epel/rpm-Uvh http://mirrors.sohu.com/fedora-epel/epel-release-latest-6.noarch.rpm
rpm--import /etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-6
rpm-Uvh http://mirrors.sohu.com/fedora-epel/epel-release-latest-7.noarch.rpm
rpm--import /etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-7
#http://download.fedoraproject.org/pub/epel/rpm-Uvh http://ftp.riken.jp/Linux/fedora/epel//epel-release-latest-6.noarch.rpm
rpm--import /etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-6
rpm-Uvh http://ftp.riken.jp/Linux/fedora/epel//epel-release-latest-7.noarch.rpm
rpm--import /etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-7
#http://mirrors.aliyun.com/epel/rpm-Uvh http://mirrors.aliyun.com/epel/epel-release-latest-6.noarch.rpm
rpm--import /etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-6
rpm-Uvh http://mirrors.aliyun.com/epel/epel-release-latest-7.noarch.rpm
rpm--import /etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-7