man filefrag (Administration système) - report on file fragmentation
NAME
filefrag - report on file fragmentation
SYNOPSIS
filefrag [ -v ] [ files... ]
DESCRIPTION
filefrag reports on how badly fragmented a particular file might be. It makes allowances for indirect blocks for ext2 and ext3 filesystems, but can be used on files for any filesystem.
OPTIONS
- -v
- Be verbose when checking for file fragmentation.
AUTHOR
filefrag was written by Theodore Ts'o <tytso@mit.edu>.