[Samba] Linux offline logon

[Jeremy Allison]

On Thu, Oct 01, 2009 at 10:37:08AM -0500, Taylor Lewick wrote:
> So my question is, how can we set it up so that if winbind becomes
> unavailable, or the domain controller is offline, someone can still
> login to the machine using their domain account.

You can't do this if winbindd is unavailable, as it's winbindd
that caches the credentials that allow the offline login.

> I did enable winbind offline logon = yes in smb.conf as well as
> cached_login = yes in /etc/security/pam_winbind.conf and restarted samba
> and winbind but that didn't seem to help.

This should work (and does on Linux distros). Try
looking at a SuSE configuration (as I *know* it works
on that distro). Probably Guenther and Simo have also
made this work on Red Hat too (but I haven't checked
for a while).

Jeremy.