From: Davidlohr Bueso <dave@xxxxxxx> Signed-off-by: Davidlohr Bueso <dave@xxxxxxx> --- sys-utils/fibmap.8 | 60 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 60 insertions(+), 0 deletions(-) create mode 100644 sys-utils/fibmap.8 diff --git a/sys-utils/fibmap.8 b/sys-utils/fibmap.8 new file mode 100644 index 0000000..5a85dbc --- /dev/null +++ b/sys-utils/fibmap.8 @@ -0,0 +1,60 @@ +.\" fibmap.8 -- +.\" Copyright 2012 Davidlohr Bueso <dave@xxxxxxx> +.\" May be distributed under the GNU General Public License + +.TH FIBMAP 8 "April 2012" "util-linux" "System Administration" +.SH NAME +fibmap \- +get a file/filesystem block layout and fragmentation information. +.SH SYNOPSIS +.B fibmap +.RB [options] +.RB file/directory + +.SH DESCRIPTION +The \fBfibmap\fP command displays a given file or filesystem fragmentation and block layout information. +It does not depend on a specific filesystem or block size. + +.SH OPTIONS +.IP "\fB\-f, \-\-fragonly\fP" +Show only fragmented files. +.IP "\fB\-m, \-\-map\fP" +Show block map for a given file. +.IP "\fB\-s, \-\-stat\fP" +Show fragmentation statistics, mostly for directories and not individual files. +.IP "\fB\-h, \-\-help\fP" +Print a help text and exit. +.IP "\fB\-o, \-\-output \fIlist\fP" +Specify which output columns to print. Use +.B "--help" +to get a list of all supported columns. +.IP "\fB\-n, \-\-noheadings\fP" +Do not print a header line. +.IP "\fB\-r, \-\-raw\fP" +Use the raw output format. + +.RE +.SH EXAMPLES +.IP "\fBfibmap \-\-stat /home\fP" +Display fragmentation statistics for /home partition. +.IP "\fBfibmap \-\-fragonly .\fP" +Display only fragmented files in the current directory. +.IP "\fBfibmap \-\-map test.img bsd.img\fP" +Display block map for test.img and bsd.img image files. + +.SH "SEE ALSO" +.BR hdparam (8) +.BR filefrag (8) + +.SH NOTES +.nf +The fibmap ioctl, and thus this command, requires root superuser permission. +.fi + +.SH AUTHORS +.nf +Davidlohr Bueso <dave@xxxxxxx> +.fi +.SH AVAILABILITY +The fibmap command is part of the util-linux package and is available from +ftp://ftp.kernel.org/pub/linux/utils/util-linux/. -- 1.7.4.1 -- To unsubscribe from this list: send the line "unsubscribe util-linux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
