How To Install ypbind on CentOS 7
Introduction
In this tutorial we learn how to install ypbind on CentOS 7.
What is ypbind
The Network Information Service (NIS) is a system that provides network information (login names, passwords, home directories, group information) to all of the machines on a network. NIS can allow users to log in on any machine on the network, as long as the machine has the NIS client programs running and the user’s password is recorded in the NIS passwd database. NIS was formerly known as Sun Yellow Pages (YP). This package provides the ypbind daemon. The ypbind daemon binds NIS clients to an NIS domain. Ypbind must be running on any machines running NIS client programs. Install the ypbind package on any machines running NIS client programs (included in the yp-tools package). If you need an NIS server, you also need to install the ypserv package to a machine on your network.
We can use yum or dnf to install ypbind on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install ypbind.
Install ypbind on CentOS 7 Using yum
Update yum database with yum using the following command.
sudo yum makecache
After updating yum database, We can install ypbind using yum by running the following command:
sudo yum -y install ypbind
Install ypbind 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 ypbind using dnf by running the following command:
sudo dnf -y install ypbind
How To Uninstall ypbind on CentOS 7
To uninstall only the ypbind package we can use the following command:
sudo dnf remove ypbind
References
Summary
In this tutorial we learn how to install ypbind on CentOS 7 using yum and dnf.
