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Author: fsmithred
Date:  
To: David Kuehling
CC: dng
Subject: Re: [DNG] eudev-related problems after Beowulf upgrade
On 6/15/20 12:15 PM, David Kuehling wrote:
>
> This is my diff:
>
> --- /etc/init.d/eudev    2019-02-09 13:22:24.000000000 +0100
> +++ /tmp/eudev    2020-06-15 17:59:00.384481497 +0200
> @@ -210,6 +210,7 @@
>      sleep 15
>      fi

>
> +    sleep 1s
>      log_action_begin_msg "Synthesizing the initial hotplug events"
>      if udevadm trigger --action=add; then
>      log_action_end_msg $?

>
> I just did another 5 boots and this patch indeed seems to fully fix the
> problem in my case.
>
> If this does not work for you, maybe you need a longer delay? If you
> boot from CD-ROM, then eudev (or other background processes) requiring
> some random seeks during startup may easily exceed 1s.
>
> Does manually running 'udevadm trigger --action=add' after startup
> mitigate the problem in your case?
>
> David
>


Yes, running 'udevadm trigger --action=add' after startup works.

Adding 'sleep 10' where you put it also works. I had previously tried
putting it at the end of the start case, and that didn't work.

fsmithred