"Linux learning is not difficult" use the RPM software package (3): Install the RPM package

14.3 "Linux learning is not difficult" Use RPM Software packages ( 3 ): Install RPM Package

RPM installation process for software packages 9.1 shown, if the package satisfies the dependency condition, the installation is allowed, and if the dependencies are not met, the other packages need to be installed first.

Use rpm command can be Linux Install, delete, refresh, upgrade, query in the system RPM package.

Command syntax:

rpm [ options ] [rpm Package file name ]

The meanings of the options in the command are as shown in the table.

only tests the installation and does not actually install

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options	option meaning
-i	install package
-v	output details
-h	print hash marks when installing packages
--replacepkge
--test
--nodeps	does not validate package dependencies
--force	ignoring package and file conflicts
--percent
--ignorearch	The schema of the package is not validated
--ignoresize	do not check disk space before installation
--replacefiles	Ignore file conflicts between packages
-e	Delete package
-u	upgrade package
-f	Refresh package
--oldpackage	upgrade older versions of packages
-q	query package
--initdb	initialize rpm database
--rebuilddb	rebuilding from the header of the installation packet RPM Database

Example: Install the bind-9.9.4-29.el7.x86_64.rpm package and display detailed information and a horizontal progress bar during installation.

[Email protected] packages]# RPM-IVH bind-9.9.4-29.el7.x86_64.rpm

Example: Install to Bind start the package.

[[email protected] Packages] #rpm-IVH bind*

Example: in a package bind-9.9.4-29.el7.x86_64.rpm The package is still installed if it is already installed.

[Email protected] packages]# RPM-IVH--replacepkgs bind-9.9.4-29.el7.x86_64.rpm

Example: Ignoring dependencies of packages, forcing installation bind-chroot-9.9.4-29.el7.x86_64.rpm package.

[Email protected] packages]# RPM-IVH--nodeps bind-chroot-9.9.4-29.el7.x86_64.rpm

This article extracts from "Linux Learning is not difficult" textbook, which is one of the most practical, theoretical and practical Linux Introductory materials.

"Linux learning is not difficult" use the RPM software package (3): Install the RPM package