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Groups > comp.os.linux.misc > #77732

Re: Taming The Data Destroyer

From The Natural Philosopher <tnp@invalid.invalid>
Newsgroups comp.os.linux.misc
Subject Re: Taming The Data Destroyer
Date 2025-11-18 21:40 +0000
Organization A little, after lunch
Message-ID <10fip3o$1rgr7$2@dont-email.me> (permalink)
References (7 earlier) <pqktulxh6u.ln2@Telcontar.valinor> <10fh9it$1dmda$1@dont-email.me> <61luulxffm.ln2@Telcontar.valinor> <10fihq5$1p41c$6@dont-email.me> <691cdb96@news.ausics.net>

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On 18/11/2025 20:48, Computer Nerd Kev wrote:
> Lawrence D'Oliveiro <ldo@nz.invalid> wrote:
>> On Tue, 18 Nov 2025 17:55:34 +0100, Carlos E.R. wrote:
>>>       fdisk -l /dev/disk/by-id/$DISKID  > $DISKNAME-partition_table_fdisk.out
>>
>> This does display actual sector numbers (along with rounded total
>> sizes), but I don't think this is a useful format for restoration.
> 
> In the real world the replacement drive after one has died often
> isn't exactly the same size as the last one so I want to read the
> former partition layout manually then manually create something
> like it on the new drive, but with sizes adjusted to suit.
> 
Restore and then use a partition editor to upscale the partitions


>>>       dd if=/dev/disk/by-id/$DISKID of=$DISKNAME-mbr count=1
>>
>> This I wouldn't bother with. Why? Because restoring it will wipe out
>> your bootloader.
> 
> It should restore your bootloader, although if you've fiddled with
> the partitions on the new drive then that bootloader might not
> work anymore.
> 
I usually have  restricted size root partition and sometimes a /home and 
/var

But those last can be backed up, unmounted, deleted and recreated and 
the data restored from the backup...


-- 
"First, find out who are the people you can not criticise. They are your 
oppressors."
      - George Orwell

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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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