samba - May 2019 - Upgrade from 4.9.8 to 4.10.3 on Centos using Sernet Packages

Am 20.05.19 um 12:28 schrieb Rowland penny via samba:
> On 20/05/2019 11:19, Christian Naumer via samba wrote:
>> Am 20.05.19 um 11:59 schrieb Rowland penny via samba:
>>
>>>>           logging =syslog only
>>> Why do you have a parameter with another parameter as its value ?
>>>
>>> both 'logging' and 'syslog only' are both
parameters, did you mean
>>> 'logging = syslog' ?
>> Yes I meant this "logging = syslog"
> Then change it
>>> Why ? there is virtually no netbios on a DC and there is no
browsing
>> Well virtually no is not no? I wanted to make sure.
>>
>>
>>>>           smb ports = 445
>>>>           server min protocol = SMB2
>>>>           client min protocol = SMB2
>>> Why are you setting these ?
>> To disable smbv1.
> fair enough
>>
>>
>>>>           rpc server dynamic port range = 1024-1300
>>> Why are you using the pre 4.7.0 range ?
>> So I wouldn't have to change the firewall as it was setup with
samba 4.4.
> Change the firewall range instead, stop being lazy ;-)

Me lazy ??? :-()

change according to your recommendations but the crash still happens.

Downgraded again.

Regards

Christian



> 
> Rowland
> 
> 
> 
-- 
Dr. Christian Naumer
Research Scientist
Plattform-Koordinator Bioprozesstechnik

B.R.A.I.N Aktiengesellschaft
Darmstaedter Str. 34-36, D-64673 Zwingenberg
e-mail cn at brain-biotech.de, homepage www.brain-biotech.de
fon +49-6251-9331-30  /   fax +49-6251-9331-11

Sitz der Gesellschaft: Zwingenberg/Bergstrasse
Registergericht AG Darmstadt, HRB 24758
Vorstand: Dr. Juergen Eck (Vorsitzender), Manfred Bender,
Ludger Roedder
Aufsichtsratsvorsitzender: Dr. Georg Kellinghusen

On 20/05/2019 12:48, Christian Naumer via samba wrote:
> Am 20.05.19 um 12:28 schrieb Rowland penny via samba:
>> On 20/05/2019 11:19, Christian Naumer via samba wrote:
>>> Am 20.05.19 um 11:59 schrieb Rowland penny via samba:
>>>
>>>>>            logging =syslog only
>>>> Why do you have a parameter with another parameter as its value
?
>>>>
>>>> both 'logging' and 'syslog only' are both
parameters, did you mean
>>>> 'logging = syslog' ?
>>> Yes I meant this "logging = syslog"
>> Then change it
>>>> Why ? there is virtually no netbios on a DC and there is no
browsing
>>> Well virtually no is not no? I wanted to make sure.
>>>
>>>
>>>>>            smb ports = 445
>>>>>            server min protocol = SMB2
>>>>>            client min protocol = SMB2
>>>> Why are you setting these ?
>>> To disable smbv1.
>> fair enough
>>>
>>>>>            rpc server dynamic port range = 1024-1300
>>>> Why are you using the pre 4.7.0 range ?
>>> So I wouldn't have to change the firewall as it was setup with
samba 4.4.
>> Change the firewall range instead, stop being lazy ;-)
>
> Me lazy ??? :-()
>
> change according to your recommendations but the crash still happens.
>
> Downgraded again.
>
> Regards
>
> Christian
>
Had to rule out the easy things first ;-)

Samba 4.10.0 was the first version that works with python3 and whilst 
this may not have a bearing on your problem, is python3 installed.

Of course this may not be a problem if the Sernet packages have been 
compiled to use python 2, but it is something to check.

The other things to check, do you have the versions of tdb, talloc, 
tevent etc installed that 4.10.x needs, though I would have thought that 
the Sernet packages would drag the correct ones in.

Rowland

Am 20.05.19 um 14:31 schrieb Rowland penny via samba:
> Samba 4.10.0 was the first version that works with python3 and whilst
> this may not have a bearing on your problem, is python3 installed.
No python3 is installed. I would also saume that sernet would pull in
python3 if needed (this did not happen).

> 
> Of course this may not be a problem if the Sernet packages have been
> compiled to use python 2, but it is something to check.
I would also expect that they are build against python2. Do you know how
to check this?

> 
> The other things to check, do you have the versions of tdb, talloc,
> tevent etc installed that 4.10.x needs, though I would have thought that
> the Sernet packages would drag the correct ones in.
Those libs are in an extra package that comes from sernet
(sernet-samba-libs)

libtdb 1.3.18
libtalloc 2.1.16
libtevent 0.9.39



only these additional packages were pulled in:

python-dns
python2-markdown[ ]	sernet-samba-libs

regards


> 
> Rowland
> 
> 
> 
> 
-- 
Dr. Christian Naumer
Research Scientist
Plattform-Koordinator Bioprozesstechnik

B.R.A.I.N Aktiengesellschaft
Darmstaedter Str. 34-36, D-64673 Zwingenberg
e-mail cn at brain-biotech.de, homepage www.brain-biotech.de
fon +49-6251-9331-30  /   fax +49-6251-9331-11

Sitz der Gesellschaft: Zwingenberg/Bergstrasse
Registergericht AG Darmstadt, HRB 24758
Vorstand: Dr. Juergen Eck (Vorsitzender), Manfred Bender,
Ludger Roedder
Aufsichtsratsvorsitzender: Dr. Georg Kellinghusen