How To Install perl-Sys-MemInfo on CentOS 7
Introduction
In this tutorial we learn how to install perl-Sys-MemInfo on CentOS 7.
What is perl-Sys-MemInfo
Sys memory in bytes in totalmem and freemem variables.
We can use yum or dnf to install perl-Sys-MemInfo on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install perl-Sys-MemInfo.
Install perl-Sys-MemInfo on CentOS 7 Using yum
Update yum database with yum using the following command.
sudo yum makecache
After updating yum database, We can install perl-Sys-MemInfo using yum by running the following command:
sudo yum -y install perl-Sys-MemInfo
Install perl-Sys-MemInfo on CentOS 7 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 perl-Sys-MemInfo using dnf by running the following command:
sudo dnf -y install perl-Sys-MemInfo
How To Uninstall perl-Sys-MemInfo on CentOS 7
To uninstall only the perl-Sys-MemInfo package we can use the following command:
sudo dnf remove perl-Sys-MemInfo
References
Summary
In this tutorial we learn how to install perl-Sys-MemInfo on CentOS 7 using yum and dnf.
