Contents
Where can I find the configuration file for Yum?
Configuring Yum and Yum Repositories. The configuration file for yum and related utilities is located at /etc/yum.conf. This file contains one mandatory [main] section, which allows you to set Yum options that have global effect, and can also contain one or more [ repository] sections, which allow you to set repository-specific options.
What does a.repo file do in Yum?
All .repo files contain repository information (similar to the [ repository] sections of /etc/yum.conf ). yum collects all repository information from .repo files and the [ repository] section of the /etc/yum.conf file to create a master list of repositories to use for transactions.
What is the default debuglevel value for Yum?
Setting a higher debuglevel value causes yum to display more detailed debugging output. debuglevel=0 disables debugging output, while debuglevel=2 is the default.
How to set global Yum options in Yum?
This section shows you how to: set global Yum options by editing the [main] section of the /etc/yum.conf configuration file; set options for individual repositories by editing the [repository] sections in /etc/yum.conf and .repo files in the /etc/yum.repos.d/ directory;
Where do I put my yum repo file?
This file contains one mandatory [main] section, which allows you to set Yum options that have global effect, and may also contain one or more [repository] sections, which allow you to set repository-specific options. However, best practice is to define individual repositories in new or existing .repo files in the /etc/yum.repos.d/ directory.
How to enable GPG-checking on all yum repositories?
If this option is set in the [main] section of the /etc/yum.conf file, it sets the GPG-checking rule for all repositories. However, you can also set gpgcheck=value for individual repositories instead; that is, you can enable GPG-checking on one repository while disabling it on another.
How to avoid skipping dependencies in Yum?
This prevents yum from resolving and then skipping dependencies that are already installed on the system. You would downloaded RPMs of the package, and all its dependencies in the directory, . Example, with Git:
How to install Yum plugin on CentOS 6.x?
Follow the steps to install the downloadonly plugin for yum as given by Red Hat. Basically, on CentOS 6.x, do: Then make use of the plugin in combination with the –installroot switch of yum. This prevents yum from resolving and then skipping dependencies that are already installed on the system.
Can you match all architectures in repotrack?
Building on Luke’s answer and the comments… As of this writing repotrack will match all of the following architectures when x86_64 is specified: x86_64, athlon, i686, i586, i486, i386, and noarch. For my purposes I am only interested in x86_64 and noarch packages, and I know that my distribution doesn’t have any athlon packages.
What do you need to know about the Yum command?
The yum command is the primary tool for getting, installing, deleting, querying, and otherwise managing Red Hat Enterprise Linux RPM software packages from official Red Hat software repositories, as well as other third-party repositories. Download the attached reference card…
Which is the Yum command for Red Hat Enterprise Linux?
Yum Command Cheat Sheet for Red Hat Enterprise Linux. The yum command is the primary tool for getting, installing, deleting, querying, and otherwise managing Red Hat Enterprise Linux RPM software packages from official Red Hat software repositories, as well as other third-party repositories.
How to find the compiler flags in rpm?
The closest thing you can do is to query the % {OPTFLAGS} variable so get a rough idea of the compiler flags that were used for a given RPM. To get the actual compiler options, however, your best bet would be to download the source RPM (SRPM) file and consult the .spec file that was used to construct it.