On 23 Jul 2020, at 21:46, Barry Scott <barry(a)barrys-emacs.org>
wrote:
> On 21 Jul 2020, at 18:54, Earl Terwilliger via users
<users(a)lists.fedoraproject.org> wrote:
>
> I have the same problem when I create a usb stick of Fedora 32 but only on
> some newer machines.
>
> I don't think it is a bug but this shows how to fix it:
>
>
https://bugzilla.redhat.com/show_bug.cgi?id=1768498
>
> Had to access the stick offline on another machine, then , I edited the
> /etc/lvm/lvm.conf file and changed these two parms to these values:
>
> external_device_info_source = "udev"
> fw_raid_component_detection = 1
>
> it now boots fine on all the machines (one that hung on the Monitoring LVM
> and ones that did not)
That is interesting.
I have a USB stick that I can edit so I will try this and report back.
I did what was suggested, boot a Live CD and install onto another USB.
Because the sticks I have are only 8GB I need to use a Fedora Server
live CD to get the install size to fit. KE did not fit for example.
I got as far are replacing lvm vgchange --monitor y with
sleep 30. And the stick then boots.
I ended up getting an USB SSD for this, the USB sticks where too small and very slow.
It did not help that I tried to do a dnf update and 24 hours later it was still going and
then
the kernel paniced.
Using the SSD I reproduced the problem and you where quite right adding the two
lines to lvm.conf fixes the problem.
Unless there is a reason not to add thoses lines I think this is a bug.
I'm going to discuss on Fedora devel list.
Barry
Barry
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