[Samba] Best upgrade path from 4.0.0rc5 to 4.1.4

[Andrew Bartlett]

On Sat, 2014-02-08 at 20:20 +0100, Marc Muehlfeld wrote:
> Hello Brian,
> 
> Am 05.02.2014 19:42, schrieb Brian C. Huffman:
> > I have a Samba 4 server that is currently running Samba 4.0.0-rc5. It
> > looks like the initial install was 4.0.0alpha20 and then upgraded to rc5.
> >
> > I'm currently using bind_dlz for for my DNS.
> >
> > What's the cleanest way to upgrade to a 4.1.4 install while retaining my
> > data?
> 
> As there were some fixes for directory and SysVol ACLs after 4.0 final, 

There were also issues after 4.0, so even more reason to reset those
ACLs.

> I would suggest:

Very close, some small changes:

1.) Backup!
2.) Compile the latest version and install over the old one.
3.) # samba-tool dbcheck --cross-ncs --reset-well-known-acls
3a.) # samba-tool dbcheck --cross-ncs --reset-well-known-acls --fix
4.) # samba-tool ntacl sysvolreset
5.) # samba-tool dbcheck --cross-ncs --fix
6.) Testing. :-)

Thanks!

Andrew Bartlett

-- 
Andrew Bartlett
http://samba.org/~abartlet/
Authentication Developer, Samba Team  http://samba.org
Samba Developer, Catalyst IT          http://catalyst.net.nz/services/samba