How To Install pcicrawler on CentOS 8
Introduction
In this tutorial we learn how to install pcicrawler on CentOS 8.
What is pcicrawler
pcicrawler is a CLI tool to display/filter/export information about PCI or PCI Express devices and their topology.
We can use yum or dnf to install pcicrawler on CentOS 8. In this tutorial we discuss both methods but you only need to choose one of method to install pcicrawler.
Install pcicrawler on CentOS 8 Using yum
Update yum database with yum using the following command.
sudo yum makecache
After updating yum database, We can install pcicrawler using yum by running the following command:
sudo yum -y install pcicrawler
Install pcicrawler on CentOS 8 Using dnf
If you don’t have dnf installed you can install DNF on CentOS 7 first.
Update yum database with dnf using the following command.
sudo dnf makecache
After updating yum database, We can install pcicrawler using dnf by running the following command:
sudo dnf -y install pcicrawler
How To Uninstall pcicrawler on CentOS 8
To uninstall only the pcicrawler package we can use the following command:
sudo dnf remove pcicrawler
References
Summary
In this tutorial we learn how to install pcicrawler on CentOS 8 using yum and dnf.