ZFS (Zettabyte File System)

ZFS is an advanced file system and logical volume manager designed by Sun Microsystems. It combines features of a file system and a volume manager, providing high storage capacities, data integrity verification, and repair. ZFS supports storage pools, snapshots, copy-on-write clones, continuous integrity checking, and automatic repair, making it suitable for managing large-scale data storage environments. Its focus on data integrity and reliability makes it popular in enterprise storage solutions.