Re: Problem attempting to use xorriso

From	Lisi Reisz <lisi.reisz@gmail.com>
Newsgroups	linux.debian.user
Subject	Re: Problem attempting to use xorriso
Date	2016-11-10 16:00 +0100
Message-ID	<sBYZA-7y9-37@gated-at.bofh.it> (permalink)
References	<szSlA-5Uy-7@gated-at.bofh.it> <sBKjT-5IP-11@gated-at.bofh.it> <sBVfk-4HF-21@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On Thursday 10 November 2016 10:53:47 Richard Owlett wrote:
> On 11/9/2016 5:16 PM, Lisi Reisz wrote:
> > On Sunday 06 November 2016 16:47:00 Richard Owlett wrote:
> >> [snip]
> >> Based on responses to previous posts titled "Trivial script will
> >> NOT execute" and "Permissions for an entire PARTITION" I have
> >> multiple problems understanding Linux file systems generally.
> >
> > I imagine you have seen this lot - especially the top three??
> > https://www.google.co.uk/search?q=basic+debian+file+system&oq=basic+debia
> >n+file+system&aqs=chrome..69i57.7617j0j7&sourceid=chrome&ie=UTF-8
> >
> > Lisi
>
> Yes, but not in the context of a sub-project from last few days.
> I suspect what I aiming at might look like - the groups and
> permission bits set at time partition created, thus avoiding
> games with /etc/fstab .
>
> richard@jessie-defaults:~$
> richard@jessie-defaults:~$ ls -l /dev/sd*
> brw-rw---- 1 root disk 8,  0 Nov 10 03:35 /dev/sda
> brw-rw---- 1 root owl  8,  1 Nov 10 03:35 /dev/sda1
> brw-rw-r-- 1 root owl  8,  2 Nov 10 03:35 /dev/sda2
> brw-rw---- 1 root disk 8,  3 Nov 10 03:35 /dev/sda3
> brw-rw---- 1 root disk 8,  5 Nov 10 03:35 /dev/sda5
> brw-rw---- 1 root disk 8, 16 Nov 10 04:43 /dev/sdb
> br--rw-r-- 1 root owl  8, 17 Nov 10 04:43 /dev/sdb1
> richard@jessie-defaults:~$
>
> >> My current homework is to now re-read ~40 posts and a to be
> >> determined number of referenced links. Keywords will likely
> >> include path, working directory, inode and mount ;/
> >>
> >> --
> >> If retirement isn't for learning, what use is it.

Richard - are you clear that the permissions are not for the partitions but 
for the directories on the mount points on the filing system on which those 
partitions have been hung??  This can be hard to grasp, but it can and does 
sometimes make a difference, e.g. if the same partition or device gets 
mounted somewhere else.

Being slightly older than you, Richard and coming from the pre-electronic 
computer generation, I am hoping to grasp and understand the basic Unix 
filing system finally some time before I keel over.  (I *think* that 
electronic computers are slightly older than you are.) ;-)

Lisi

Thread

Problem attempting to use xorriso Richard Owlett <rowlett@cloud85.net> - 2016-11-04 20:30 +0100
  Re: Problem attempting to use xorriso "Thomas Schmitt" <scdbackup@gmx.net> - 2016-11-04 21:10 +0100
    Re: Problem attempting to use xorriso Richard Owlett <rowlett@cloud85.net> - 2016-11-06 17:50 +0100
      Re: Problem attempting to use xorriso "Thomas Schmitt" <scdbackup@gmx.net> - 2016-11-06 19:10 +0100
      Re: Problem attempting to use xorriso Lisi Reisz <lisi.reisz@gmail.com> - 2016-11-10 00:20 +0100
        Re: Problem attempting to use xorriso Richard Owlett <rowlett@cloud85.net> - 2016-11-10 12:00 +0100
          Re: Problem attempting to use xorriso <tomas@tuxteam.de> - 2016-11-10 12:30 +0100
            Re: Problem attempting to use xorriso Richard Owlett <rowlett@cloud85.net> - 2016-11-10 14:50 +0100
              Re: Problem attempting to use xorriso <tomas@tuxteam.de> - 2016-11-10 15:00 +0100
                Re: Problem attempting to use xorriso Richard Owlett <rowlett@cloud85.net> - 2016-11-10 15:30 +0100
                Re: Problem attempting to use xorriso <tomas@tuxteam.de> - 2016-11-10 15:50 +0100
          Re: Problem attempting to use xorriso Lisi Reisz <lisi.reisz@gmail.com> - 2016-11-10 16:00 +0100
            Re: Problem attempting to use xorriso <tomas@tuxteam.de> - 2016-11-10 16:20 +0100
            Re: Problem attempting to use xorriso Greg Wooledge <wooledg@eeg.ccf.org> - 2016-11-10 16:50 +0100
              Re: Problem attempting to use xorriso Lisi Reisz <lisi.reisz@gmail.com> - 2016-11-10 18:00 +0100
              Re: Problem attempting to use xorriso Richard Owlett <rowlett@cloud85.net> - 2016-11-11 00:10 +0100
            Re: Problem attempting to use xorriso Richard Owlett <rowlett@cloud85.net> - 2016-11-11 00:00 +0100
              Re: Problem attempting to use xorriso Lisi Reisz <lisi.reisz@gmail.com> - 2016-11-11 03:20 +0100
              Re: Problem attempting to use xorriso Curt <curty@free.fr> - 2016-11-11 11:10 +0100
                Re: Problem attempting to use xorriso Lisi Reisz <lisi.reisz@gmail.com> - 2016-11-11 12:50 +0100
                Re: Problem attempting to use xorriso Gene Heskett <gheskett@shentel.net> - 2016-11-11 19:20 +0100
                Re: Problem attempting to use xorriso Curt <curty@free.fr> - 2016-11-12 11:20 +0100
                Re: Problem attempting to use xorriso "Thomas Schmitt" <scdbackup@gmx.net> - 2016-11-12 12:00 +0100
                Re: Problem attempting to use xorriso Gene Heskett <gheskett@shentel.net> - 2016-11-12 12:20 +0100
                Re: Problem attempting to use xorriso Lisi Reisz <lisi.reisz@gmail.com> - 2016-11-12 14:30 +0100
          Re: Problem attempting to use xorriso David Wright <deblis@lionunicorn.co.uk> - 2016-11-10 21:00 +0100
            Re: Problem attempting to use xorriso Richard Owlett <rowlett@cloud85.net> - 2016-11-11 00:10 +0100
              Re: Problem attempting to use xorriso David Wright <deblis@lionunicorn.co.uk> - 2016-11-11 05:00 +0100
                Re: Problem attempting to use xorriso Richard Owlett <rowlett@cloud85.net> - 2016-11-11 09:10 +0100

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