Carlos E. R. wrote:
Thus, I can not use NETCONFIG_DNS_POLICY="auto".
Thus you have concluded wrongly. Using 'auto' does what is expected, it updates your /etc/resolv.conf when the information changes.
As I suggested in my first reply this morning "Sounds like a lease being renewed.".
But why every minute or so?
When the "renewal" time of <something> is reduced, it is usually for debugging purposes. To quickly repeat whichever issue it is, instead of having to wait for the next renewal in 24 hours or a week.
No idea now how to find out.
Old fashioned debugging. Follow the logic and look for when it breaks.
If a lease is being renewed, it is because it has expired. When it expires very quickly, that suggests it was issued with a very short lifetime. You ought to be able to see that in the log, I posted some typical messages earlier today. I get those on TW and leap15.5, but not on leap15.3 - maybe it is a wicked option that needs tweaking.
But those messages, if they are the ones I remember, do not happen in my machine.
If you are running wicked, they should.
What about /run/dnsmasq-forwarders.conf ?
The Beta machine doesn't have dnsmasq.
So install it. That's what I did earlier, to test.
It would be easier to boot the Laicolasse partition, but that would break another unrelated test that I'm doing.
What can be easier than "zypper in dnsmasq" ?
I try to keep the Beta partition simple. Configuring dnsmasq would be a further complication.
I did not say "configure it", I said _install_ it. When you are done debugging, maybe you could just delete it again. -- Per Jessen, Zürich (16.0°C) Member, openSUSE Heroes (2016 - present) We're hiring - https://en.opensuse.org/openSUSE:Heroes