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ddrescue
Langue: en
Version: April 2006 (debian - 07/07/09)
Section: 1 (Commandes utilisateur)
NAME
ddrescue - manual page for ddrescue version 1.2SYNOPSIS
ddrescue [options] infile outfile [logfile]DESCRIPTION
GNU ddrescue - Data recovery tool. Copies data from one file or block device to another, trying hard to rescue data in case of read errors.OPTIONS
- -h, --help
- display this help and exit
- -V, --version
- output version information and exit
- -b, --block-size=<bytes>
- hardware block size of input device [512]
- -B, --binary-prefixes
- show binary multipliers in numbers [default SI]
- -c, --cluster-size=<blocks>
- hardware blocks to copy at a time [128]
- -C, --complete-only
- do not read new data beyond logfile limits
- -e, --max-errors=<n>
- maximum number of error areas allowed
- -i, --input-position=<pos>
- starting position in input file [0]
- -n, --no-split
- do not try to split error areas
- -o, --output-position=<pos>
- starting position in output file [ipos]
- -q, --quiet
- quiet operation
- -r, --max-retries=<n>
- exit after given retries (-1=infinity) [0]
- -s, --max-size=<bytes>
- maximum size of data to be copied
- -t, --truncate
- truncate output file
- -v, --verbose
- verbose operation
Numbers may be followed by a multiplier: b = blocks, k = kB = 10^3 = 1000, Ki = KiB = 2^10 = 1024, M = 10^6, Mi = 2^20, G = 10^9, Gi = 2^30, etc...
REPORTING BUGS
Report bugs to bug-ddrescue@gnu.orgCOPYRIGHT
Copyright © 2006 Antonio Diaz Diaz. This program is free software; you may redistribute it under the terms of the GNU General Public License. This program has absolutely no warranty.SEE ALSO
The full documentation for ddrescue is maintained as a Texinfo manual. If the info and ddrescue programs are properly installed at your site, the command- info ddrescue
should give you access to the complete manual.
Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre