Guys, It is impossible to use Samba 4.1.6 from Ubuntu 14.04.1 as an AD DC in production.
This is happening all the time: http://i.imgur.com/wDqOsy6.png I think that if you restart any Domain Controller, it will trigger this error on others DCs. Because I just restart my PDC (ubuntu-ad-1) and all BDCs dies. I just build an Ubuntu PPA Archive to provide Samba 4.1.11 for Trusty: http://launchpad.net/~martinx/+archive/ubuntu/ig - I'll test it today. Ubuntu needs a much, far much more serious Q.A. Team. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1357471 Title: Samba4 AD DC randomly dies, error: "Did not manage to negotiate mandetory feature SIGN for dcerpc auth_level 6". To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1357471/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
