Ubuntu 20.04 install iso

[Jerry Geis]

On Thu, Jun 29, 2023 at 11:44 AM Jerry Geis <jerry.geis at gmail.com> wrote:

>
>
> On Thu, Jun 29, 2023 at 11:28 AM Jerry Geis <jerry.geis at gmail.com> wrote:
>
>> I changed the ISO and minimized - linux-firmware. Im not doing wireless
>> install and installing in < 2G ram.
>>
>> I regenerated the md5sum and updated it in md5sum.txt on the ISO
>>
>> However - I am getting an error of SHA256 does not match for
>> linux-firmware
>>
>> WHERE IS that - and what needs to be updated?
>>
>> or how do I say "ignore"  the error on install?
>>
>> Thanks
>>
>> Jerry
>>
>
> Looking at the install.log file:
>
>  Get:14 file:/cdrom focal/main amd64 amd64-microcode amd64
> 3.20191218.1ubuntu1 [31.8 kB]
> Get:15 file:/cdrom focal/main amd64 os-prober amd64 1.74ubuntu2 [20.1 kB]
> Get:16 file:/cdrom focal/main amd64 libevdev2 amd64 1.9.0+dfsg-1ubuntu0.2
> [31.6 kB]
> Get:17 file:/cdrom focal/main amd64 thermald amd64 1.9.1-1ubuntu0.6 [233
> kB]
> Get:18 file:/cdrom focal/main amd64 upower amd64 0.99.11-1build2 [104 kB]
> Get:19 file:/cdrom focal/main amd64 usbmuxd amd64
> 1.1.1~git20191130.9af2b12-1 [38.4 kB]
> Get:20 http://archive.ubuntu.com/ubuntu focal-updates/main amd64
> libfreetype6 amd64 2.10.1-2ubuntu0.3 [341 kB]
> Get:21 http://archive.ubuntu.com/ubuntu focal-updates/main amd64
> grub-common amd64 2.04-1ubuntu26.17 [1872 kB]
> Get:22 http://archive.ubuntu.com/ubuntu focal-updates/main amd64
> grub2-common amd64 2.04-1ubuntu26.17 [590 kB]
> Get:23 http://archive.ubuntu.com/ubuntu focal-updates/main amd64
> grub-pc-bin amd64 2.04-1ubuntu26.17 [971 kB]
> Get:24 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 grub-pc
> amd64 2.04-1ubuntu26.17 [125 kB]
> Get:25 http://archive.ubuntu.com/ubuntu focal-updates/main amd64
> linux-firmware all 1.187.39 [136 MB]
>
>
> What controls the above behaviour???  WHY are some files loaded from CDROM
> and some from the archive ?
>
> This log file is from KVM install that works - the other one I am trying
> to get working is on a NUC11
> it loads from cdrom.  What controls loading from cdrom or WEB?
> I thought they would all be loaded from same place ?
>
> Jerry
>
>
I tried adding this to early-commands:

     - cat /etc/apt/sources.list | grep -v cdrom > /root/sources.list; cp
/root/sources.list /etc/apt

It seems to be working - JUST remove the cdrom... NOTE doing this there
seems to be still some cdrom files loaded - but the linux-firmware is now
loaded from archives.ubuntu.com which is what I needed.

Jerry
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