How to Install and Configure an NFS Server on CentOS 8

Setting up the NFS Client system

1. Step 1) Install the required NFS packages. On the CentOS 8 client system, install the requisite packages for accessing the NFS share residing on the NFS server $ sudo dnf install nfs-utils nfs4-acl-tools -y. ...
2. Step 2) Mounting the remote NFS share located on the server.

1. How install NFS server in Linux?
2. How install NFS server?
3. How do I start NFS server?
4. How create NFS mount point CentOS?
5. Is NFS or SMB faster?
6. How do I permanently mount NFS share in Linux?
7. How does NFS server work?
8. What is NFS port number?
9. Where is NFS config file?
10. How can I tell if NFS server is running?
11. What are the benefits of setting up an NFS server?
12. How do I stop NFS?

How install NFS server in Linux?

To install NFS server on the Linux distribution that supports yum, such as Fedora, CentOS, and RedHat, run the following command:

1. yum -y install nfs-utils. ...
2. apt-get install nfs-kernel-server. ...
3. mkdir /nfsroot. ...
4. /nfsroot 192.168.5.0/24(ro,no_root_squash,no_subtree_check) ...
5. exportfs -r. ...
6. /etc/init.d/nfs start. ...
7. showmount -e.

How install NFS server?

Please follow these steps in order to smoothly set up the host side:

1. Step 1: Install NFS Kernel Server. ...
2. Step 2: Create the Export Directory. ...
3. Step 3: Assign server access to client(s) through NFS export file. ...
4. Step 4: Export the shared directory. ...
5. Step 5: Open firewall for the client (s)

How do I start NFS server?

Configuring NFS server

1. Install the required nfs packages if not already installed on the server : # rpm -qa | grep nfs-utils. ...
2. Enable the services at boot time: ...
3. Start the NFS services: ...
4. Check the status of NFS service: ...
5. Create a shared directory: ...
6. Export the directory. ...
7. Exporting the share : ...
8. Restart the NFS service:

How create NFS mount point CentOS?

Setting Up the NFS Client

1. Step One—Download the Required Software. Start off by using apt-get to install the nfs programs. ...
2. Step Two—Mount the Directories. Once the programs have been downloaded to the the client server, create the directory that will contain the NFS shared files mkdir -p /mnt/nfs/home.

Is NFS or SMB faster?

Depending on your needs, the best thing to do would be to set up a Samba share and NFS share and run various real-world read/write/CPU tests across the network. If you have similar needs as I do (Windows machines) you might be surprised to find out that Samba is 20% faster than NFS.

How do I permanently mount NFS share in Linux?

Use the following procedure to automatically mount an NFS share on Linux systems:

1. Set up a mount point for the remote NFS share: sudo mkdir /var/backups.
2. Open the /etc/fstab file with your text editor : sudo nano /etc/fstab. ...
3. Run the mount command in one of the following forms to mount the NFS share:

How does NFS server work?

The NFS server sends the client a file handle after the client is authorized to access the shared volume. This file handle is an opaque object stored on the server's side and is passed along with RPC requests from the client. The NFS server can be restarted without affecting the clients and the cookie remains intact.

What is NFS port number?

Port 111 (TCP and UDP) and 2049 (TCP and UDP) for the NFS server. There are also ports for Cluster and client status (Port 1110 TCP for the former, and 1110 UDP for the latter) as well as a port for the NFS lock manager (Port 4045 TCP and UDP).

Where is NFS config file?

Configuring a system to share files and directories using NFS is straightforward. Every filesystem being exported to remote users via NFS, as well as the access rights relating to those filesystems, is located in the /etc/exports file.

How can I tell if NFS server is running?

How to Check the NFS Server Remotely

1. Check that the NFS services have started on the NFS server by typing the following command: ...
2. Check that the server's nfsd processes are responding. ...
3. Check that the server's mountd is responding, by typing the following command. ...
4. Check the local autofs service if it is being used:

What are the benefits of setting up an NFS server?

The NFS service has the following benefits:

• Enables multiple computers to use the same files, so everyone on the network can access the same data.
• Reduces storage costs by having computers share applications instead of needing local disk space for each user application.

How do I stop NFS?

21.5. Starting and Stopping NFS

1. If the portmap service is running, then the nfs service can be started. To start an NFS server, as root type: ...
2. To stop the server, as root, type: service nfs stop. ...
3. To restart the server, as root, type: service nfs restart. ...
4. To reload the NFS server configuration file without restarting the service, as root, type: