Example image of eyePlorer eyePlorer map for 'Unix File System': File system Unix Unix-like Berkeley Software Distribution University of California, Berkeley Version 7 Unix Bootstrapping (computing) Magic number (programming) Inode Root directory Metadata Thrash (computer science) File system fragmentation Block suballocation HP-UX Solaris (operating system) SunOS Tru64 UNIX UNIX System V Journaling file system Sun Microsystems DragonFly BSD FreeBSD NetBSD OpenBSD Log-structured File System (BSD) Extent (file systems) Marshall Kirk McKusick Poul-Henning Kamp Zettabyte Snapshot (computer storage) Soft updates GEOM Linux Ext2 NeXTSTEP Apple Inc. HFS Plus Mac OS X Mac OS X Leopard PlayStation 3 PlayStation 2 Linux Documentation Project Amiga Fast File System Inode pointer structure Write Ahead Physical Block Logging Extended file system Hi Performance FileSystem MINIX file system Extended file attributes