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bug#35630: graphical install, no network device found (HP EliteDesk 800
From: |
Giovanni Biscuolo |
Subject: |
bug#35630: graphical install, no network device found (HP EliteDesk 800 G1) |
Date: |
Wed, 08 May 2019 12:03:56 +0200 |
Hello Guix,
actually I had a faulty USB media (details below): I've redone it but
nothing changed, I'm still getting the "Internet access" dialog with an
error message telling "no network device were found"
Giovanni Biscuolo <address@hidden> writes:
[...]
> The one and only test that comes to my mind is to double check the
> content wrote to the pen drive is not somehow corrupted, I got it and
> dd'ed following the Guix manual instructions [2]
>
> I'll check and/or redo my install media to see if that's the problem
--8<---------------cut here---------------start------------->8---
$ sudo cmp -n `stat -c '%s' guix-system-install-1.0.0.x86_64-linux.iso`
guix-system-install-1.0.0.x86_64-linux.iso /dev/sdb
guix-system-install-1.0.0.x86_64-linux.iso /dev/sdb differ: byte 4128769, line
1274
--8<---------------cut here---------------end--------------->8---
so I computed the sha1sum of the downloades ISO image:
--8<---------------cut here---------------start------------->8---
$ sha1sum guix-system-install-1.0.0.x86_64-linux.iso
724eaa8f6f80ed65d07965f2b96282023c6736c3
guix-system-install-1.0.0.x86_64-linux.iso
--8<---------------cut here---------------end--------------->8---
and the one from my pen drive:
--8<---------------cut here---------------start------------->8---
$ sudo head -c $(stat -c '%s' guix-system-install-1.0.0.x86_64-linux.iso)
/dev/sdb | sha1sum
9ad81a175d49df62561bb274cc74bafb7a9cc199 -
--8<---------------cut here---------------end--------------->8---
they differ: the USB pen drive image was corrupted!
now I remember: I'm almost sure I did not _sync_ the device after dd, as
clearly stated in the documentation
I copied the ISO again (dd if=guix-system-install-1.0.0.system.iso
of=/dev/sdX && sync) and re-computed the USB pen drive sha1sum:
--8<---------------cut here---------------start------------->8---
$ time sudo head -c $(stat -c '%s' guix-system-install-1.0.0.x86_64-linux.iso)
/dev/sdb | sha1sum
724eaa8f6f80ed65d07965f2b96282023c6736c3 -
--8<---------------cut here---------------end--------------->8---
it corresponds to the ISO one now
really strange...
HTH! Gio'
--
Giovanni Biscuolo
Xelera IT Infrastructures
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