Red Hat Scalable File System Add-On (Disaster Recovery) - subscription - 1-

The Scalable File System Add-On for Red Hat Enterprise Linux uses the XFS file system to provide support for file systems that are between 16 terabytes and 100 terabytes in size. You can manage these large data stores using advanced features such as 64-bit journaling and advanced locking algorithms. In addition to supporting very large files and file systems on a single host, XFS also performs well on smaller systems running multi-threaded parallel I/O workloads.