How To Install kernelshark on CentOS 8
Introduction
In this tutorial we learn how to install kernelshark on CentOS 8.
What is kernelshark
Kernelshark is the GUI frontend for analyzing data produced by ’trace-cmd extract'
We can use yum or dnf to install kernelshark on CentOS 8. In this tutorial we discuss both methods but you only need to choose one of method to install kernelshark.
Install kernelshark on CentOS 8 Using yum
Update yum database with yum using the following command.
sudo yum makecache
After updating yum database, We can install kernelshark using yum by running the following command:
sudo yum -y install kernelshark
Install kernelshark 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 kernelshark using dnf by running the following command:
sudo dnf -y install kernelshark
How To Uninstall kernelshark on CentOS 8
To uninstall only the kernelshark package we can use the following command:
sudo dnf remove kernelshark
References
Summary
In this tutorial we learn how to install kernelshark on CentOS 8 using yum and dnf.