:: Re: [DNG] Trouble updating Daedalus
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Autore: Hendrik Boom
Data:  
To: dng
Oggetto: Re: [DNG] Trouble updating Daedalus
On Sat, Aug 24, 2024 at 05:58:45PM +0200, tito via Dng wrote:
> On Sat, 24 Aug 2024 09:56:43 -0400
> Hendrik Boom <hendrik@???> wrote:
>
> > On Sat, Aug 24, 2024 at 10:19:56AM +0100, Kevin Chadwick via Dng wrote:
> > > 23 Aug 2024 20:32:32 nisp1953 via Dng <dng@???>:
> > >
> > > > I am having trouble updating my sources.When I run the command :
> > > >
> > > > # apt-get upgrade
> > > >
> > > > I get:
> > >
> > > Looks like you have sorted it. On KDE I sometimes have to hit disconnect on a ghost interface and connect on a new eth0 interface in the systray before my connection works. I thought I had sorted it by turning automatic connect on in it's settings but it seems to still happen now, perhaps due to rebooting or coincidence. Not a big issue to quickly click and I have morr important things to do but I should probably look into it a bit more.
> >
> > It happens to me when I use connman to connect to the internet vio wifi.
> > Connman overwrites /etc/resolv.conf and redirects all DNS lookups to itself.
> > Connman also caches results. There seems to be no way to clear the cache,
> > so if the round-robin choice of deb.devuan.org ever provides a dud server
> > connman is doomed to always provide that dud server.
> > Changing the URL, as Kevin did, should work for me, too.
> > Instead, I've been editing /etc/resolv.conf to point to a known good
> > DNS server after connecting via connman.
> >
> > I suspect it would be more elegant to use a different program to establish
> > my wifi connection.
> >
> > -- hendrik
>
> Hi,
> from connman manpage:
>
>  -r, --nodnsproxy
>               Do not act as a DNS proxy or support  external  DNS  resolving.  Depending  on  how
>               ConnMan is compiled, it will by default direct all DNS traffic to itself by setting
>               nameserver to 127.0.0.1 in resolv.conf(5)  file  or  leave  DNS  management  to  an
>               external entity, such as systemd-resolved. If this is not desired and you want that
>               all programs call directly some DNS server,  then  you  can  use  the  --nodnsproxy
>               option.  If  this option is used, then ConnMan is not able to cache the DNS queries
>               because the DNS traffic is not going through ConnMan and that can cause some  extra
>               network traffic.

>
> So add -r to the options of the script from where connman is started.


That looks like what I've needed for a while.

Now to find out where the lxqt mnu system keeps its scripts.

-- hendrik

>
> look also at manpage connman-service.config (and manpage connman.conf not so interesting)
>
> Ciao,
> Tito
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