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[ 原始碼: gddrescue  ]

套件: gddrescue (1.11-1) [universe]

gddrescue 的相關超連結

Screenshot

Ubuntu 的資源:

下載原始碼套件 gddrescue

維護者:

Please consider filing a bug or asking a question via Launchpad before contacting the maintainer directly.

Original Maintainer (usually from Debian):

  • Michael Prokop

It should generally not be necessary for users to contact the original maintainer.

外部的資源:

相似套件:

the GNU data recovery tool

The gddrescue tool copies data from one file or block device (hard disc, cdrom, etc) to another, trying hard to rescue data in case of read errors.

gddrescue does not truncate the output file if not asked to. So, every time you run it on the same output file, it tries to fill in the gaps.

The basic operation of gddrescue is fully automatic. That is, you don't have to wait for an error, stop the program, read the log, run it in reverse mode, etc. If you use the logfile feature of gddrescue, the data is rescued very efficiently (only the needed blocks are read). Also you can interrupt the rescue at any time and resume it later at the same point.

Automatic merging of backups: If you have two or more damaged copies of a file, cdrom, etc, and run gddrescue on all of them, one at a time, with the same output file, you will probably obtain a complete and error-free file. This is so because the probability of having damaged areas at the same places on different input files is very low. Using the logfile, only the needed blocks are read from the second and successive copies.

The logfile is periodically saved to disc. So in case of a crash you can resume the rescue with little recopying. Also, the same logfile can be used for multiple commands that copy different areas of the file, and for multiple recovery attempts over different subsets.

gddrescue aligns its I/O buffer to the sector size so that it can be used to read from raw devices. For efficiency reasons, also aligns it to the memory page size if page size is a multiple of sector size.

Please note that this is the GNU ddrescue version providing the /sbin/ddrescue executable. If you are searching for the ddrescue version of Kurt Garloff please check out the ddrescue package instead.

其他與 gddrescue 有關的套件

  • 依賴
  • 推薦
  • 建議
  • enhances
  • dep: dpkg (>= 1.15.4)
    Debian package management system
    或者 install-info
    Manage installed documentation in info format
  • dep: libc6 (>= 2.7)
    Embedded GNU C Library: Shared libraries
    同時作為一個虛擬套件由這些套件提供: libc6-udeb
  • dep: libgcc1 (>= 1:4.1.1)
    GCC support library
  • dep: libstdc++6 (>= 4.1.1)
    The GNU Standard C++ Library v3

下載 gddrescue

下載可用於所有硬體架構的
硬體架構 套件大小 安裝後大小 檔案
amd64 47.8 kB148.0 kB [文件列表]
i386 51.8 kB152.0 kB [文件列表]