[Samba] PAM Offline Authentication in Ubuntu 22.04

[Marco Gaiarin]

Mandi! Rowland Penny via samba
  In chel di` si favelave...

> I Logged in as a domain user to a Ubuntu 22.04 Unix domain member.
> Everything worked as expected.

OK, this also for me.


> disconnected network, everything still worked okay.

And not, this not. As just stated, if i tackle with DNS the best i can get
is to short down delays, that became decent; but still if i disconnect the
cable or shut off the wireless, immediately an:

	id gaio

return user unknown, and if i open a new terminal windows/tab, i got the
prompt with 'unknown user'.


My problem seems a bit deeper. Shorten the delay alleviate some correlated
aspects (eg, now i can shut down the machine, or re-enable the wireless
network) but the trouble remain... Winbind/NSS cache does not work.

-- 
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