GlusterFS is a scalable network storage system that can be used for data-intensive tasks like cloud storage or media streaming. GlusterFS is open-source software that is free and free to download. It can also be used with common off-the shelf hardware. Gluster is a distributed file system that aggregates disk storage resources across multiple servers into one global namespace. Enterprises can scale their capacity, performance, availability, and availability as needed, without vendor lock-in. This is possible in hybrid environments, on-premise, public clouds, and hybrid. Gluster is used in production by thousands of organisations across media, healthcare and government. It also serves as a platform for education, financial services, and web 2.0. Gluster scales to several petabytes and can handle thousands of clients. It is POSIX compatible and can use any ondisk storage system that supports extended attributes. It can also be accessed using industry standard protocols such as NFS and SMB and provides replication, quotas and geo-replication, snapshots, bitrot detection, and many other features.