diff options
| author | jmallett <jmallett@FreeBSD.org> | 2003-01-19 10:25:11 +0000 |
|---|---|---|
| committer | jmallett <jmallett@FreeBSD.org> | 2003-01-19 10:25:11 +0000 |
| commit | 49b60b2ebe504ba8584d684a66b1351307a962cf (patch) | |
| tree | d2139639c3b9eb491b771fc861afc9d02753ca6a /sbin/dumpfs/dumpfs.8 | |
| parent | a2409464e746bf354b17be1296bf4b3e38fd0182 (diff) | |
| download | FreeBSD-src-49b60b2ebe504ba8584d684a66b1351307a962cf.zip FreeBSD-src-49b60b2ebe504ba8584d684a66b1351307a962cf.tar.gz | |
Add support to marshal a filesystem to a newfs(8) command that could be used
to create it. A small number of options are not marshalled as they are things
it would be dumb to spit out, as they are used by internal computations, and
newfs may change them, or they may not be directly apparent.
Diffstat (limited to 'sbin/dumpfs/dumpfs.8')
| -rw-r--r-- | sbin/dumpfs/dumpfs.8 | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/sbin/dumpfs/dumpfs.8 b/sbin/dumpfs/dumpfs.8 index 8c26724..6032acd 100644 --- a/sbin/dumpfs/dumpfs.8 +++ b/sbin/dumpfs/dumpfs.8 @@ -32,7 +32,7 @@ .\" @(#)dumpfs.8 8.1 (Berkeley) 6/5/93 .\" $FreeBSD$ .\" -.Dd June 5, 1993 +.Dd January 19, 2003 .Dt DUMPFS 8 .Os .Sh NAME @@ -40,16 +40,25 @@ .Nd dump file system information .Sh SYNOPSIS .Nm +.Op Fl m .Op Ar filesys No \&| Ar device .Sh DESCRIPTION The .Nm utility prints out the super block and cylinder group information -for the file system or special device specified. +for the file system or special device specified, unless +.Fl m +is specified. The listing is very long and detailed. This command is useful mostly for finding out certain file system information such as the file system block size and minimum free space percentage. +.Pp +If +.Fl m +is specified, the filesystem is marshalled in terms of a +.Xr newfs 8 +command to generate the filesystem. .Sh SEE ALSO .Xr disktab 5 , .Xr fs 5 , |
