Gentoo Archives: gentoo-user

From: Ciprian Dorin Craciun <ciprian.craciun@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] File system meta-data indexer / checker
Date: Mon, 17 Jun 2013 06:01:26
Message-Id: CA+Tk8fw3MPpfbidzj=CGPLnnr_UhDOkT2T7=wZTWCcfuDQW1YQ@mail.gmail.com
In Reply to: Re: [gentoo-user] File system meta-data indexer / checker by Florian Philipp
1 On Mon, Jun 17, 2013 at 8:52 AM, Florian Philipp <lists@×××××××××××.net> wrote:
2 > Am 16.06.2013 23:14, schrieb Ciprian Dorin Craciun:
3 >> Hello all!
4 >>
5 >> While struggling with managing various old backups --- just
6 >> imagine 10 or so copies of almost the same content, some with `rsync`,
7 >> some with `rdiff-backup`, yet some others on plain ISO's, all over a
8 >> range of a few years --- I stumbled upon the following missing piece
9 >> in the Linux tools ecosystem: a file-system crawler that records
10 >> **only** meta-data, like all the info available through `stat`, plus
11 >> an assortment of hashes of the files (at least MD5 and SHA-1,2
12 >> family), and optionally ACL's and extended attributes. Thus I was
13 >> wondering if someone knows a tool that fits this description.
14 >>
15 >>
16 > [...]
17 >>
18 >> Thus, are there any other alternatives? (Just to be clear, I
19 >> don't need a "backup" solution, just something to record file-system
20 >> meta-data. Maybe a "meta-backup" solution... :) )
21 >>
22 >> Ciprian.
23 >
24 >
25 > Do you mean something like `cp --attributes-only`?
26
27
28 Nop, wouldn't do the job, because `cp --attributes-only` requires
29 a target file system, however I need something which "records" those
30 attributes in a file that I can use afterwards to restore them (or
31 compare them with further versions, etc.).
32
33 Ciprian.

Replies

Subject Author
Re: [gentoo-user] File system meta-data indexer / checker Peter Humphrey <peter@××××××××××××××.org>