The Linux Storage Stack Diagram shows the layout of the the Linux storage stack. Downloads Diagram for Linux Kernel 6.2 Linux Storage Stack Diagram v6.2 (for Linux Kernel 6.2 and 6.1): Linux I/O Stack Diagram v6.2 (20230309): ZIP (includes .drawio and .svg) PDF PNG Diagram for Linux Kernel 4.10 Linux Storage Stack Diagram v4.10 (for Linux Kernel 4.10): Linux I/O Stack Diagram v4.10 (20170310): SVG