Contents
How do you list packages installed using yum?
How to check installed packages in CentOS
- Open the terminal app.
- For remote server log in using the ssh command: ssh user@centos-linux-server-IP-here.
- Show information about all installed packages on CentOS, run: sudo yum list installed.
- To count all installed packages run: sudo yum list installed | wc -l.
Is yum still used in Linux?
Linux distros often use different package management tools. Red Hat-based distros use RPM (RPM Package Manager) and YUM/DNF (Yellow Dog Updater, Modified/Dandified YUM). [ Editor’s Note: DNF or Dandified YUM is the updated default since Red Hat Enterprise Linux 8, CentOS 8, Fedora 22, and any distros based on these.
What is replacing yum?
Yum Package Manager has been replaced by DNF Package Manager since many long-standing issues in Yum remain unresolved. These problems include poor performance, excessive memory usage, slowdown for dependency resolution.
Why does Yum command do not show any repolist or output?
No translations currently exist. [root@ ~]# yum repolist This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register. [root@ ~]# [root@ ~]# yum check-update This system is not registered to Red Hat Subscription Management.
Is the Yum list and showduplicates the same?
It should be the same output if both servers are accessing the same repo: The “yum list” lists all packages installed or available the “–showduplicates” shows all packages in all enabled repos even if they have been seen in another repo then just grep for your repo name to see what is being provided by your local repo
How to see all packages in the Yum list?
The “yum list” lists all packages installed or available the “–showduplicates” shows all packages in all enabled repos even if they have been seen in another repo then just grep for your repo name to see what is being provided by your local repo Thanks for contributing an answer to Server Fault!
What to do if yum update is not running?
Yum will then just ignore the repository until you permanently enable it again or use –enablerepo for temporary usage: yum-config-manager –disable or subscription-manager repos –disable= 5. Configure the failing repository to be skipped, if it is unavailable.