Ceph
Reference for Ceph, the software-defined storage platform providing object, block, and file storage on top of RADOS. Covers architecture, CRUSH, core daemons, installation, OSD management, capacity planning, monitoring, …
Nas
GlusterFS
Reference for GlusterFS, a distributed network filesystem that aggregates storage bricks from multiple servers into one namespace. Covers volume types, installation, volume and security configuration, clients, …
NFS
Reference for setting up NFS servers and clients on Linux, covering NFSv3 vs NFSv4, exports, firewall ports, mount options, Kerberos, performance tuning, and troubleshooting.
SMB / Samba
Reference for SMB protocol versions, Samba server installation and share configuration, encryption, VFS modules, performance tuning, audit logging, and client setup on Linux and Windows.