How To Install pam_krb5 on CentOS 7
Introduction
In this tutorial we learn how to install pam_krb5 on CentOS 7.
What is pam_krb5
This is pam_krb5, a pluggable authentication module that can be used by PAM-aware applications to check passwords and obtain ticket granting tickets using Kerberos 5, and to change user passwords. This is pam_krb5, a pluggable authentication module that can be used by PAM-aware applications to check passwords and obtain ticket granting tickets using Kerberos 5, and to change user passwords.
We can use yum or dnf to install pam_krb5 on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install pam_krb5.
Install pam_krb5 on CentOS 7 Using yum
Update yum database with yum using the following command.
sudo yum makecache
After updating yum database, We can install pam_krb5 using yum by running the following command:
sudo yum -y install pam_krb5
Install pam_krb5 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 pam_krb5 using dnf by running the following command:
sudo dnf -y install pam_krb5
How To Uninstall pam_krb5 on CentOS 7
To uninstall only the pam_krb5 package we can use the following command:
sudo dnf remove pam_krb5
References
Summary
In this tutorial we learn how to install pam_krb5 on CentOS 7 using yum and dnf.
