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Re: Taming The Data Destroyer

From "Carlos E.R." <robin_listas@es.invalid>
Newsgroups comp.os.linux.misc
Subject Re: Taming The Data Destroyer
Date 2025-11-18 17:55 +0100
Message-ID <61luulxffm.ln2@Telcontar.valinor> (permalink)
References (4 earlier) <691c12b7@news.ausics.net> <10fh6jl$1cvaf$1@dont-email.me> <FN6dnd-S1YvkvIH0nZ2dnZfqnPSdnZ2d@giganews.com> <pqktulxh6u.ln2@Telcontar.valinor> <10fh9it$1dmda$1@dont-email.me>

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On 2025-11-18 09:09, Lawrence D’Oliveiro wrote:
> On Tue, 18 Nov 2025 08:46:01 +0100, Carlos E.R. wrote:
> 
>> But we also need, for backups, something that can save and reconstruct
>> the partition table, even GPT.
> 
> “sfdisk -d” dumps out the partition table in a format that it can read
> back in and set up again.

Right. I just located a copy of the backup script (the working copy is stored on the external HD), and that is what I do.

     sfdisk -d /dev/disk/by-id/$DISKID > $DISKNAME-partition_table_sfdisk.out

     fdisk -l /dev/disk/by-id/$DISKID  > $DISKNAME-partition_table_fdisk.out

     dd if=/dev/disk/by-id/$DISKID of=$DISKNAME-mbr count=1


-- 
Cheers, Carlos.
ES🇪🇸, EU🇪🇺;

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Thread

Taming The Data Destroyer Lawrence D’Oliveiro <ldo@nz.invalid> - 2025-11-17 02:31 +0000
  Re: Taming The Data Destroyer rbowman <bowman@montana.com> - 2025-11-17 04:18 +0000
    Re: Taming The Data Destroyer Marc Haber <mh+usenetspam1118@zugschl.us> - 2025-11-17 10:42 +0100
      Re: Taming The Data Destroyer Lawrence D’Oliveiro <ldo@nz.invalid> - 2025-11-18 01:10 +0000
        Re: Taming The Data Destroyer c186282 <c186282@nnada.net> - 2025-11-17 21:08 -0500
    Re: Taming The Data Destroyer "Carlos E.R." <robin_listas@es.invalid> - 2025-11-17 12:51 +0100
  Re: Taming The Data Destroyer jayjwa <jayjwa@atr2.ath.cx.invalid> - 2025-11-17 12:55 -0500
    Re: Taming The Data Destroyer not@telling.you.invalid (Computer Nerd Kev) - 2025-11-18 07:06 +1000
      Re: Taming The Data Destroyer c186282 <c186282@nnada.net> - 2025-11-17 19:00 -0500
        Re: Taming The Data Destroyer Computer Nerd Kev <not@telling.you.invalid> - 2025-11-18 16:31 +1000
          Re: Taming The Data Destroyer "Carlos E.R." <robin_listas@es.invalid> - 2025-11-18 07:46 +0100
            Re: Taming The Data Destroyer c186282 <c186282@nnada.net> - 2025-11-18 02:12 -0500
              Re: Taming The Data Destroyer rbowman <bowman@montana.com> - 2025-11-18 23:02 +0000
          Re: Taming The Data Destroyer c186282 <c186282@nnada.net> - 2025-11-18 02:01 -0500
            Re: Taming The Data Destroyer Ralf Fassel <ralfixx@gmx.de> - 2025-11-18 16:24 +0100
              Re: Taming The Data Destroyer The Natural Philosopher <tnp@invalid.invalid> - 2025-11-18 15:30 +0000
                Re: Taming The Data Destroyer Lawrence D’Oliveiro <ldo@nz.invalid> - 2025-11-18 22:31 +0000
              Re: Taming The Data Destroyer "Carlos E.R." <robin_listas@es.invalid> - 2025-11-18 17:49 +0100
                Re: Taming The Data Destroyer c186282 <c186282@nnada.net> - 2025-11-19 18:32 -0500
                Re: Taming The Data Destroyer "Carlos E.R." <robin_listas@es.invalid> - 2025-11-20 12:57 +0100
                Re: Taming The Data Destroyer Lawrence D’Oliveiro <ldo@nz.invalid> - 2025-11-20 22:53 +0000
                Re: Taming The Data Destroyer c186282 <c186282@nnada.net> - 2025-11-20 22:04 -0500
                Re: Taming The Data Destroyer c186282 <c186282@nnada.net> - 2025-11-20 22:17 -0500
          Re: Taming The Data Destroyer Lawrence D’Oliveiro <ldo@nz.invalid> - 2025-11-18 07:18 +0000
            Re: Taming The Data Destroyer c186282 <c186282@nnada.net> - 2025-11-18 02:34 -0500
              Re: Taming The Data Destroyer "Carlos E.R." <robin_listas@es.invalid> - 2025-11-18 08:46 +0100
                Re: Taming The Data Destroyer Lawrence D’Oliveiro <ldo@nz.invalid> - 2025-11-18 08:09 +0000
                Re: Taming The Data Destroyer "Carlos E.R." <robin_listas@es.invalid> - 2025-11-18 17:55 +0100
                Re: Taming The Data Destroyer Lawrence D’Oliveiro <ldo@nz.invalid> - 2025-11-18 19:35 +0000
                Re: Taming The Data Destroyer not@telling.you.invalid (Computer Nerd Kev) - 2025-11-19 06:48 +1000
                Re: Taming The Data Destroyer The Natural Philosopher <tnp@invalid.invalid> - 2025-11-18 21:40 +0000
                Re: Taming The Data Destroyer Lawrence D’Oliveiro <ldo@nz.invalid> - 2025-11-18 22:27 +0000
                Re: Taming The Data Destroyer Lawrence D’Oliveiro <ldo@nz.invalid> - 2025-11-18 22:26 +0000
                Re: Taming The Data Destroyer c186282 <c186282@nnada.net> - 2025-11-19 18:23 -0500
                Re: Taming The Data Destroyer "Carlos E.R." <robin_listas@es.invalid> - 2025-11-19 02:41 +0100
                Re: Taming The Data Destroyer c186282 <c186282@nnada.net> - 2025-11-18 03:17 -0500
                Re: Taming The Data Destroyer The Natural Philosopher <tnp@invalid.invalid> - 2025-11-18 12:12 +0000
                Re: Taming The Data Destroyer "Carlos E.R." <robin_listas@es.invalid> - 2025-11-18 17:53 +0100
                Re: Taming The Data Destroyer Lawrence D’Oliveiro <ldo@nz.invalid> - 2025-11-18 19:32 +0000
            Re: Taming The Data Destroyer Anssi Saari <anssi.saari@usenet.mail.kapsi.fi> - 2025-11-18 14:46 +0200
      Re: Taming The Data Destroyer candycanearter07 <candycanearter07@candycanearter07.nomail.afraid> - 2025-11-20 18:40 +0000
    Re: Taming The Data Destroyer Lawrence D’Oliveiro <ldo@nz.invalid> - 2025-11-18 00:58 +0000
      Re: Taming The Data Destroyer c186282 <c186282@nnada.net> - 2025-11-17 21:04 -0500
        Re: Taming The Data Destroyer rbowman <bowman@montana.com> - 2025-11-18 06:32 +0000
          Re: Taming The Data Destroyer c186282 <c186282@nnada.net> - 2025-11-18 02:07 -0500

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