08RPM的简单实用

rpm命令,安装(-i,–install)、卸载、升级(-U,-F)、查询(-q,–query)、校验(-V,–verify)、数据库维护

安装:rpm {-i|–install} [install-options] PACKAGE_FILE…

v:可视化

h:以#显示进度

rpm -ivh package_file

[install-options]

–test:测试安装

–nodeps:忽略依赖关系

–replacepkgs |replacefiles

–nosignalture:不检查来源合法性

–noscripts:不执行程序包脚本

–nopre,–nopost,–nopreun,–nopostun 安装前后,卸载前后

查询:rpm {-q|–query} [select-options] [query-options]

[select-options]

-a:所有包

-f:查看指定文件有那个程序安装包生成

-p rpmfile:正对尚未安装的程序包做查询操作

–whatprovides capability:查看指定的capability由哪个包所提供

卸载:rpm {-e|–erase} [–allmatches] [–nodeps] [–noscripts] [–notriggers] [–test] PACKAGE_NAME …

包校验:rpm {-V|–verify} [select-options] [verify-options]

S file Size differs

M Mode differs (includes permissions and file type)

5 digest (formerly MD5 sum) differs

D Device major/minor number mismatch

L readLink(2) path mismatch

U User ownership differs

G Group ownership differs

T mTimediffers

P capabilities differ

导入所需要公钥:

rpm -K|checksig  rpmfile检查包的完整性和签名

rpm –import /etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

CentOS 7发行版光盘提供:RPM-GPG-KEY-CentOS-7

rpm -qagpg-pubkey*

—-joker的部落阁

原创文章,作者:joker,如若转载,请注明出处:http://www.178linux.com/57362

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