https://github.com/matsumotory/ext3_salvage_tool

https://github.com/matsumotory/ext3_salvage_tool

Last synced: about 2 months ago
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• Host: GitHub
• URL: https://github.com/matsumotory/ext3_salvage_tool
• Owner: matsumotory
• Created: 2013-07-09T13:07:07.000Z (over 11 years ago)
• Default Branch: master
• Last Pushed: 2013-07-09T16:21:19.000Z (over 11 years ago)
• Last Synced: 2024-10-18T18:28:56.630Z (3 months ago)
• Size: 340 KB
• Stars: 0
• Watchers: 3
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# ext3 file system salvage tool

Need Perl Modules

class accessor

implemented duplicate check to extundelete.

## Compile salvage tool

```

cd tools

yum -y install e2fsprogs-devel

aclocal

automake

autoconf

./configure --prefix=`pwd`

make

make install

```

## SALVAGE

- set salvage params

```

vi salvage_data.pl

```

```perl

# salvage parameter

# 2013/7/09 12:00 == 1373338800

# $salvage_after: only process entries deleted on or after 'dtime'.

# $salvage_dir:   target directory for undelete

# $salvage_dev:   target device-file

my $salvage_after   = '1373338800';

my $salvage_dir     = '/tmp';

my $salvage_dev     = '/dev/sdb1';

```

- run

```

mount -o remount,ro $(salvage_dev)

./salvage_data.pl

```

- undelete data into ``SALVAGED_DATA/RECOVERED_FILES/$(full-path-files)``

- duplicated inode list into ``SALVAGED_DATA/SUSPECT_LIST.txt``