YUM Detailed installation Configuration document
Introduction of Yum
1, Yum is what.
Yum = Yellow Dog Updater, Modified was originally developed by Yellow Dog, the developer of this release, Terra Soft, written in Python,
It was also called yup (Yellow Dog updater), which was later improved by the development team at D
CentOS yum detailed usage method yum is what yum = Yellow dog Updater, Modified main function is more convenient to add/delete/update RPM package. it automatically solves the dependency problem of the package. it is easy to manage a large number of system updates. yum features that you can configure multiple resource l
Yum uses redhat, and Feder of fedora must have a headache for the famous dependencyhell of rpm (this is also a problem for all rpm-based releases ). Fooisneededbybar, barisneededbyfoo. I have to work hard to load and unload software...
What does yum do?
With redhat, linuxer of fedora must have a headache for rpm's famous dependency hell (which is also a problem for all rpm-based releases ). Foo is needed b
I,YumWhat isYum = yellow dog Updater, modifiedThe main function is to conveniently Add/delete/update RPM packages.It automatically solves the dependency problem of the package.It is convenientManagementA large number of system updates
Ii. Yum features* Multiple resource libraries can be configured simultaneously)* Simple configuration file (files under/etc/yum. conf,/etc/
What does Yum do?
With RedHat, linuxer of Fedora must have a headache for RPM's famous dependency hell (which is also a problem for all rpm-based releases ). Foo is needed by bar, bar is needed by foo. To load and unload a piece of software, we have to work hard to find out all the dependency problems. Several RPM search sites have become frequent places to patronize. If we encounter circular dependency, we will only have a dry eye. Sometimes you ca
What does yum do?With redhat, linuxer of fedora must have a headache for rpm's famous dependency hell (which is also a problem for all rpm-based releases ). Foo is needed by bar, bar is needed by foo. To load and unload a piece of software, we have to work hard to find out all the dependency problems. Several rpm search sites have become frequent places to patronize. If we encounter circular dependency, we will only have a dry eye. Sometimes you can a
The differences between yum and apt-get are generally divided into two main categories:1. RedHat series: Redhat, Centos, Fedora, etc.2. Debian series: Debian, Ubuntu, etc.RedHat Series1. The common installation package format is rpm. The command for installing the rpm package is "rpm-parameter"2 package management tool yum3. Support for tar packagesDebian Series1. The common installation package format is deb. The command for installing deb package is
Yum has the following characteristics:* Multiple repositories can be configured at the same time (Repository)* Concise configuration file (/etc/yum.conf)* Automatic resolution of dependency issues encountered when adding or removing RPM packages* Easy to use* Maintain consistency with RPM databaseYum, the abbreviation for Yellow Dog Updater modified, was originally developed by the developer of Yellow Dog's release, Terra Soft, written in Python, then
Common commands for yum installation and uninstall software
1. Use yum to install and uninstall software. The premise is that the software packages installed by yum are in rpm format.
The installation command is: yuminstall ~, Yum queries the database to see if this software package exists. If yes, it checks its depend
Basic Yum operations
Basic Yum operations include software installation (local, network), upgrade (local, network), uninstall, and some query functions.After setting the local yum, you can easily install it (now we assume that the yum that comes with fc5 is used for installation). If you need to install the Virtual M
1. Introduction to yum
Yum, short for Yellow Dog Updater and modified, is a software package manager developed by Duke University to improve the installation of RPM software packages. It was initially developed by Terra soft, a developer of the Yellow Dog release and written in Python. It was also called Yup (Yellow Dog Updater ), this name is also available after being improved by the [email protected] dev
Configuration and use of the CentOS yum sourceI. Introduction of YUMYum, the abbreviation for Yellow Dog Updater, Modified, is a package manager developed by Duke University to improve the installation of RPM packages. It was originally developed by Yellow Dog, the developer of the release, Terra Soft, written in Python, then called yup (Yellow Dog updater), and then improved by the [email protected] development team at Duke University. Yum's mission
1, what is Yum
Yum is the abbreviation of Yellowdog Updater modified. Yellowdog is a Linux DISTRIBUTION,RH the upgrade technology to use their own distribution to form the current yum, the sense of Yum and apt is similar to the principle, but apt is compiled code, execution efficiency is much higher than the use of PY
Yum, the abbreviation for Yellow Dog Updater, Modified, is a package manager developed by Duke University to improve the installation of RPM packages. It was originally developed by Yellow Dog, the developer of the release, Terra Soft, written in Python, then called yup (Yellow Dog updater), and then improved by the [email protected] development team at Duke University. Yum's mission is to automate upgrades, install/remove RPM packages, collect inform
Due to Redhat Yum online update is charged, if not registered words can not be used, if you want to use, you need to redhat yum Uninstall, restart the installation, and then configure other sources, the following is a detailed process: 1. Delete Redhat original Yum NBSP Rpm-aq|grep Yum|xargs rpm-e--nodeps 2. Downlo
1. Yum IntroductionYum, yellowdog Updater modified. It is mainly used to conveniently Add/delete/update RPM packages. It can automatically solve the dependency problem of packages and facilitate management of a large number of system updates.
2. YumFeatures(1) multiple resource libraries can be configured simultaneously (repository)
(2) simple configuration file (/etc/yum. conf)
(3) automatically solves the
Yum can search software dependencies from many package repositories, thereby reducing the problems associated with dependencies. There is also the use of the graphical interface, in the application-add removal software under the browser is empty. Such as:The first method: (recommended) First step: Create a new folder and copy all the files in the disc into this folder: [[[emailprotected] ~]# mkdir/yum[[emai
Yum (full name Yellow dog Updater, Modified) is a shell front-end package manager in Fedora and Redhat and SuSE. Based on RPM package management, the ability to automatically download the RPM package from the specified server and install, can automatically handle dependency relationships, and install all dependent software packages at once, without the tedious download and installation. Yum provides command
Yum (full name Yellow Dog Updater, Modified) is a shell front-end package manager in Fedora and Redhat as well as SuSE. Based on the RPM package management, can automatically download the RPM package from the specified server and install, can automatically handle dependencies, and install all the dependent software package, without tedious downloading, installation. Yum provides commands to find, install, d
Skills required for automated deployment-deployment of yum warehouses, custom rpm packages, and yumrpmDeploy the yum repository and customize the rpm package directoryChapter 2 extension-yum Cache
1.1 yum Cache Usage steps... 1
1.1.1 introduction... 1
1.1.2 modify the configuration file... 1
1.1.3 use cache... 1
Chap
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