NAME
dumpfs — dump file system information
SYNOPSIS
/usr/sbin/dumpfs rootdir|special
DESCRIPTION
The
dumpfs
command prints the super block and cylinder group information
for an HFS file system to the standard output. The file system may be
specified by its root directory or the name of the device special file
on which it resides.
The information is very long and detailed.
This command can be used to find file system information
such as the file system block size or the minimum free space percentage.
DEPENDENCIES
The
dumpfs
command can only be used on HFS file systems.
AUTHOR
dumpfs
was developed by the University of California, Berkeley.
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