How to Install GlusterFS on Ubuntu Server Latest

GlusterFS is an open source distributed file system that can scale out in a vast range of storage requirements. It is useful for managing large scale storage, data analysis, and media streaming. In this tutorial, we will show you how to install GlusterFS on Ubuntu Server Latest release.

Requirements

Before we start, you need to ensure that you meet the following requirements:

• A system running Ubuntu Server Latest
• A user with sudo privileges
• A network connection for the installation process
• A GlusterFS server cluster

Step 1: Installing GlusterFS

To install GlusterFS, we need to update the system repository index and install the GlusterFS package. You can do this by running the following command:

sudo apt-get update
sudo apt-get install glusterfs-server

Step 2: Configuring GlusterFS

After installing GlusterFS, we need to configure it properly. You can start by creating a volume on the GlusterFS server cluster. For example, if you have two servers, server1 and server2, you can create a volume named myvol on both servers by running the following command on each server:

sudo gluster volume create myvol replica 2 server1:/data server2:/data

In the above command, we are creating a volume named myvol with a replication factor of two. We are also specifying the path of the data directory on both servers.

Next, start the GlusterFS volume by running the following command:

sudo gluster volume start myvol

You can check the status of the GlusterFS volume by running the following command:

sudo gluster volume status

This command will display the status of all GlusterFS volumes on the server.

Step 3: Mounting GlusterFS

After configuring GlusterFS, we need to mount it on the client machine. For this, we need to install the GlusterFS client package on the client machine. You can do this by running the following command:

sudo apt-get install glusterfs-client

To mount the GlusterFS volume, create a mount point directory and mount the volume using the following command:

sudo mkdir /mnt/glusterfs
sudo mount -t glusterfs server1:/myvol /mnt/glusterfs

In the above command, we are creating a mount point directory named /mnt/glusterfs and mounting the GlusterFS volume myvol from server1 on this directory.

You can test the mount by creating a file on the GlusterFS volume and checking if it is replicated on other servers by running the following commands:

cd /mnt/glusterfs
touch test.txt

Now, check if the test.txt file is replicated on the other server by running the following command on the second server:

ls -l /data/test.txt

Conclusion

In this tutorial, we have shown you how to install and configure GlusterFS on Ubuntu Server Latest. We have also shown you how to mount the GlusterFS volume on the client machine. With this knowledge, you can configure GlusterFS for your storage requirements.