How To Install psi-notify on AlmaLinux 8
Introduction
In this tutorial we learn how to install psi-notify on AlmaLinux 8.
What is psi-notify
psi-notify is a minimal unprivileged notifier for system-wide resource pressure using PSI. This can help you to identify misbehaving applications on your machine before they start to severely impact system responsiveness, in a way which MemAvailable or other metrics cannot.
We can use yum or dnf to install psi-notify on AlmaLinux 8. In this tutorial we discuss both methods but you only need to choose one of method to install psi-notify.
Install psi-notify on AlmaLinux 8 Using dnf
Update yum database with dnf using the following command.
sudo dnf makecache --refresh
After updating yum database, We can install psi-notify using dnf by running the following command:
sudo dnf -y install psi-notify
Install psi-notify on AlmaLinux 8 Using yum
Update yum database with yum using the following command.
sudo yum makecache --refresh
After updating yum database, We can install psi-notify using yum by running the following command:
sudo yum -y install psi-notify
How To Uninstall psi-notify on AlmaLinux 8
To uninstall only the psi-notify package we can use the following command:
sudo dnf remove psi-notify
References
Summary
In this tutorial we learn how to install psi-notify on AlmaLinux 8 using yum and dnf.
