了解rpm ,会几项经常使用的命令既可 安装，查看包的信息，卸载，查看包的绝对路径，包的升级 查看系统安装的所有包 [root@Carlton scripts]# rpm -qa |headdosfs
了解rpm ,会几项经常使用的命令既可
安装，查看包的信息，卸载，查看包的绝对路径，包的升级
查看系统安装的所有包
[root@Carlton scripts]# rpm -qa |headdosfstools-3.0.9-4.el6.x86_64libXxf86vm-1.1.3-2.1.el6.x86_64gdbm-devel-1.8.0-39.el6.x86_64basesystem-10.0-4.el6.noarchnautilus-extensions-2.28.4-26.el6.x86_64usermode-gtk-1.102-3.el6.x86_64glibc-devel-2.12-1.209.el6_9.1.x86_64gvfs-smb-1.4.3-27.el6.x86_64xkeyboard-config-2.16-1.el6.noarchperl-devel-5.10.1-144.el6.x86_64安装一个包
[root@localhost ~]# rpm -ivh /mnt/Packages/libjpeg-turbo-devel-1.2.1-1.el6.i686.rpmPreparing... ########################################### [100%] 1:libjpeg-turbo-devel ########################################### [100%]升级一个包
rpm -Uvh 卸载一个包
rpm -e filename查询一个包是否有安装
[root@Carlton scripts]# rpm -q lrzszlrzsz-0.12.20-27.1.el6.x86_64[root@Carlton scripts]# rpm -q lrzspackage lrzs is not installed列出一个包安装的文件
[root@Carlton scripts]# rpm -ql lrzsz/usr/bin/rb/usr/bin/rx/usr/bin/rz/usr/bin/sb/usr/bin/sx/usr/bin/sz/usr/share/locale/de/LC_MESSAGES/lrzsz.mo/usr/share/man/man1/rz.1.gz/usr/share/man/man1/sz.1.gz通过包安装的地址找到包名
[root@Carlton scripts]# rpm -qf /usr/bin/rxlrzsz-0.12.20-27.1.el6.x86_64[root@Carlton scripts]# rpm -qf /usr/bin/filesystem-2.4.30-3.el6.x86_64[root@Carlton scripts]# rpm -qf /usr/bin/rblrzsz-0.12.20-27.1.el6.x86_64查看安装包的基本信息
[root@Carlton scripts]# rpm -qi lrzszName : lrzsz Relocations: (not relocatable)Version : 0.12.20 Vendor: CentOSRelease : 27.1.el6 Build Date: Thu 19 Aug 2010 02:20:40 PM CSTInstall Date: Fri 04 Aug 2017 03:08:49 PM CST Build Host: c6b3.bsys.dev.centos.orgGroup : Applications/Communications Source RPM: lrzsz-0.12.20-27.1.el6.src.rpmSize : 162901 License: GPLv2+Signature : RSA/8, Sun 03 Jul 2011 12:43:30 PM CST, Key ID 0946fca2c105b9dePackager : CentOS BuildSystem <http://bugs.centos.org>URL : http://www.ohse.de/uwe/software/lrzsz.htmlSummary : The lrz and lsz modem communications programsDescription :Lrzsz (consisting of lrz and lsz) is a cosmetically modifiedzmodem/ymodem/xmodem package built from the public-domain version ofthe rzsz package. Lrzsz was created to provide a working GNUcopylefted Zmodem solution for Linux systems.
