Den mån 31 aug. 2020 kl 22:40 skrev Michael Catanzaro <mcatanz...@gnome.org
>:

> On Mon, Aug 31, 2020 at 10:19 pm, Andreas Tunek
> <andreas.tu...@gmail.com> wrote:
> > I can't get that command to do anything useful in either F32 or F33.
>
> You should see something like:
>
> $ resolvectl query example.com
> example.com: 2606:2800:220:1:248:1893:25c8:1946 -- link: tun0
>              93.184.216.34 -- link: tun0
>
> -- Information acquired via protocol DNS in 86.4ms.
> -- Data is authenticated: no
>
> And that should be working out-of-the-box in F33.
>
> > However, if I write "http://nas-name.local in F32 in either Firefox
> > or Gnome Web I can connect to my NAS, but if I write the same in F33
> > in the same programs I get an error.
>
> Ah, I bet this your NAS is mDNS, which is broken right now:
> https://bugzilla.redhat.com/show_bug.cgi?id=1867830
>
>
Thanks, I added the little info I have to the bug report.

/Andreas


> Until the root cause is diagnosed, here is a workaround you can try. As
> root, open up /etc/authselect/user-nsswitch.conf and look at the hosts
> line. In a freshly-installed F33 system, it should look like this:
>
> hosts: resolve [!UNAVAIL=return] myhostname files mdns4_minimal
> [NOTFOUND=return] dns
>
> This says: "if resolved is running, and it doesn't return a hostname,
> then STOP and don't try anything else." Everything else is listed only
> for the case where resolved is not running. But since resolved is
> currently not resolving mDNS as expected, let's change it to check with
> avahi first, then check with resolved second, like this:
>
> hosts: mdns4_minimal [NOTFOUND=return] resolve [!UNAVAIL=return]
> myhostname files dns
>
> Then, as root, run:
>
> # authselect apply-changes
>
> and then restart your browser. That's not the configuration we want to
> use in F33, but hopefully it will "fix" your problem. Please let me
> know if it works!
>
> Michael
>
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