HP JFS 3.3 and HP OnLineJFS 3.3 VERITAS File System 3.3 System Administrator's Guide

72 Chapter2
Disk Layout
The VxFS Version 4 Disk Layout
Figure 2-10 VxFS Version 3 Disk Layout
Fileset Header File
Structural Fileset
Primary Fileset
Header
Inode List inum
Fileset Index
max_inodes
Features
....
Primary Fileset Header
....
Initial Inode Extents
Inode List Inode
Fileset Header/
Initial Inode List
....
Object Location Table
....
File Inode Number
Extent Addresses
OLT Replica
Inode Allocation
Unit Inode
Fileset Header
File Inode
OLT
Extent
Addresses
Super-block
Header
and Name