ZFS (Z FILE SYSTEM)
ZFS is a combined file system and logical volume manager created by Sun Microsystems (now Oracle). It is known for its advanced features like data integrity, snapshots, copy-on-write, and RAID-Z.
Analogy: Think of ZFS as a high-tech storage container that automatically checks for errors, takes pictures (snapshots) of its contents at different points, and efficiently manages space.
Why It Matters: ZFS offers data protection, efficient storage management, and high performance, making it suitable for demanding storage needs.