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Re: Backup.

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    From: "Thomas Schmitt" <scdbackup@gmx.net>
    Date: Fri, 28 Jun 2024 23:35:31 +0200
> I am working on a solution for your non-unique volume id situation
> by optionally referring to modification timestamps.
> A new command -toc_info_type can switch -toc away from showing volume ids:
> 
>   $ xorriso -indev /dev/sr0  -toc_info_type mtime  -toc
>   xorriso 1.5.7 : RockRidge filesystem manipulator, libburnia project.
>   ...
>   Media current: DVD+RW
>   ...
>   Volume id    : 'HOME_Z_2024_06_27_225526'
>   ...
>   TOC layout   : Idx ,  sbsector ,       Size , Modification Time
>   ISO session  :   1 ,        32 ,   1240808s , 2024.06.20.232334
>   ISO session  :   2 ,   1240864 ,     29797s , 2024.06.21.220651
>   ISO session  :   3 ,   1270688 ,     20484s , 2024.06.23.225019
>   ISO session  :   4 ,   1291200 ,     28928s , 2024.06.24.224429
>   ISO session  :   5 ,   1320128 ,     21352s , 2024.06.25.223943
>   ISO session  :   6 ,   1341504 ,     30352s , 2024.06.26.223934
>   ISO session  :   7 ,   1371872 ,     29023s , 2024.06.27.225617
>   Media summary: 7 sessions, 1400744 data blocks, 2736m data, 1746m free
> 
> This is a zisofs compressed backup which happens every evening except
> saturdays.
> Note the time difference between 2024_06_27_225526 and 2024.06.27.225617.
> These 51 seconds where spent between program start and begin of writing.
> 
> This program enhancement is already committed to git.
> In a few days there will be a new GNU xorriso 1.5.7 tarball, which is
> easy to build and to test without any danger of frankendebianing.

Thanks Thomas.  Ideally I should find time to follow your suggestions  
but already overcommitted to volunteer activities.  I might have to wait 
until -toc_info_type is in a Debian release.

Thx,                  ... P.

-- 
VoIP:   +1 604 670 0140
work: https://en.wikibooks.org/wiki/User:PeterEasthope

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Backup. peter@easthope.ca - 2024-06-27 21:10 +0200
  Re: Backup. eben@gmx.us - 2024-06-27 22:00 +0200
    Re: Backup. eben@gmx.us - 2024-06-28 05:20 +0200
    Re: Backup. peter@easthope.ca - 2024-06-30 17:10 +0200
      Re: Backup. eben@gmx.us - 2024-06-30 18:10 +0200
  Re: Backup. Jerome BENOIT <sphericaltriangle@rezozer.net> - 2024-06-27 22:20 +0200
    Re: Backup. peter@easthope.ca - 2024-06-30 16:50 +0200
  Re: Backup. "Thomas Schmitt" <scdbackup@gmx.net> - 2024-06-27 22:50 +0200
    Re: Backup. CHRIS M <CHRIS@CWM030.COM> - 2024-06-27 23:00 +0200
    Re: Backup. peter@easthope.ca - 2024-06-28 20:00 +0200
      Re: Backup. "Thomas Schmitt" <scdbackup@gmx.net> - 2024-06-28 23:40 +0200
        Re: Backup. peter@easthope.ca - 2024-06-30 15:40 +0200
          Re: Backup. "Thomas Schmitt" <scdbackup@gmx.net> - 2024-07-02 14:20 +0200
    Re: Backup. peter@easthope.ca - 2025-04-06 16:20 +0200
  Re: Backup. peter@easthope.ca - 2024-06-30 16:00 +0200
    Re: Backup. Michael Kjörling <c9bc136c6063@ewoof.net> - 2024-06-30 16:10 +0200
    Re: Backup. Andy Smith <andy@strugglers.net> - 2024-06-30 16:30 +0200
      Re: Backup. <tomas@tuxteam.de> - 2024-06-30 16:40 +0200
      Re: Backup peter@easthope.ca - 2024-06-30 17:40 +0200
        Re: Backup Andy Smith <andy@strugglers.net> - 2024-06-30 17:50 +0200
    Re: Backup. Anssi Saari <anssi.saari@debian-user.mail.kapsi.fi> - 2024-06-30 17:30 +0200

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