Difference between revisions of "Yum"

Line 17: Line 17:
==Which packages depend on a package==
==Which packages depend on a package==
  yum deplist <packagename>
  yum deplist <packagename>
===Installed package x.y.z (from anaconda) not available===
Package not found on mirror

==Check updates==
==Check updates==

Revision as of 16:17, 3 June 2020



Show installed packages

yum list installed

What provides a certain file

yum whatprovides

Which package does a file belong to?

yum -qf /bin/bash

Which packages depend on a package

yum deplist <packagename>

Installed package x.y.z (from anaconda) not available

Package not found on mirror

Check updates

yum check-update -q

Check security updates

HAHA GOTCHA! no security metadata on CentOS! There is for EPEL though. see https://access.redhat.com/solutions/10021 On CentOS 6 first install

yum install yum-plugin-security
yum list-security -q --errorlevel=0

Which repository is a package from?

repoquery <packagename>

Clear cache

yum clean all


yum clean all --enablerepo='*'

List files from package

repoquery -l somepackage

Updateinfo file is not valid XML

remove yum-cron

Warning: RPMDB altered outside of yum.

Happens when you install something using rpm, what usually works is:

yum history sync