[Samba] Classicupgrade failure

[Rowland penny]

On 26/06/2019 16:01, Andrea Venturoli via samba wrote:
> On 6/26/19 4:50 PM, Rowland penny via samba wrote:
>
>> Run:
>>
>> pdbedit -i smbpasswd:/var/db/samba4/private/smbpasswd -e 
>> tdbsam:/var/db/samba4/private/passdb.tdb
>>
>> Change:
>>
>> passdb backend=smbpasswd:/var/db/samba4/private/smbpasswd
>>
>> To:
>>
>> passdb backend = tdbsam:/var/db/samba4/private/passdb.tdb
>>
>> And try again.
>
> Thanks.
> Should I try this now (and continue running the actual NT domain) or 
> after the old server is shut down, just for the conversion?
I would clone the PDC and test it first, then if you have no problems, 
you could change to tdbsam on the actual PDC until you get chance to 
classicupgrade again, but I would do this sooner rather than later.
>
>
>
>> Though I am not sure whether running the DC in a jail is a good idea, 
>
> Why not?
> I've got several jailed Samba AD instances working since years.
> What troubles should I expect?
I am not really a fan of jails and I am not sure if everything will work 
as expected, but if it works for you ;-)
>
>
>
>
>> also what filesystem are you running on freebsd ?
>>
>> There are problems with ZFS.
>
> In this particular case, it's UFS; in other (already running) cases 
> its either UFS or ZFS.
> I know the problems with ZFS and while I hope they'll be solved in the 
> future, I currently can live with them.
The problem appears to be the wrong ACL's on ZFS, I think several people 
have worked on this, not sure just where they are at the moment.

Rowland