标题几乎总结了它，但我正在寻找一个rpm或yum命令来查看是否安装的软件包是从回购安装（如果回购，回购？），或手动。
rpm -qai | grep
例：
rpm -qai |grep -9 wget restore individual files (or all of the files) from that archive. Tar can also be used to add supplemental files to an archive and to update or list files in the archive. Tar includes multivolume support, automatic archive compression/decompression, the ability to perform remote archives, and the ability to perform incremental and full backups. If you want to use tar for remote backups, you also need to install the rmt package. Name : wget Relocations: (not relocatable) Version : 1.12 Vendor: CentOS Release : 1.4.el6 Build Date: Wed Aug 25 04:53:32 2010 Install Date: Sun Jul 10 18:23:54 2011 Build Host: c6b3.bsys.dev.centos.org Group : Applications/Internet Source RPM: wget-1.12-1.4.el6.src.rpm Size : 1877597 License: GPLv3+ and GFDL Signature : RSA/8, Sun Jul 3 01:05:14 2011, Key ID 0946fca2c105b9de Packager : CentOS BuildSystem <http://bugs.centos.org> URL : http://wget.sunsite.dk/ Summary : A utility for retrieving files using the HTTP or FTP protocols Description : GNU Wget is a file retrieval utility which can use either the HTTP or FTP protocols. Wget features include the ability to work in the background while you are logged out, recursive retrieval of directories, file name wildcard matching, remote file timestamp storage and comparison, use of Rest with FTP servers and Range with HTTP servers to retrieve files over slow or unstable connections, support for Proxy servers, and configurability.