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Bruno Guerreiro

2022-Jul-06 18:49 UTC

[Samba] Error in samba-tool drs updateness

Hi Rowland.
Here's the full error:

root at DC01:~# samba-tool drs uptodateness
Missing dn
CN=DC01,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=<REMOVED>
from UTD vector
Missing dn
CN=DC03,CN=Servers,CN=Porto,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC07,CN=Servers,CN=Funchal,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC05,CN=Servers,CN=Evora,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC09,CN=Servers,CN=Lisboa,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC08,CN=Servers,CN=Lisboa,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC10,CN=Servers,CN=Angra,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC02,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=<REMOVED>
from UTD vector
Missing dn
CN=DC04,CN=Servers,CN=Coimbra,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC06,CN=Servers,CN=Faro,CN=Sites,CN=Configuration,DC=<REMOVED> from UTD
vector
Missing dn
CN=DC01,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=<REMOVED>
from UTD vector
Missing dn
CN=DC03,CN=Servers,CN=Porto,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC07,CN=Servers,CN=Funchal,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC05,CN=Servers,CN=Evora,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC09,CN=Servers,CN=Lisboa,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC08,CN=Servers,CN=Lisboa,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC10,CN=Servers,CN=Angra,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC02,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=<REMOVED>
from UTD vector
Missing dn
CN=DC04,CN=Servers,CN=Coimbra,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC06,CN=Servers,CN=Faro,CN=Sites,CN=Configuration,DC=<REMOVED> from UTD
vector
Missing dn
CN=DC01,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=<REMOVED>
from UTD vector
Missing dn
CN=DC03,CN=Servers,CN=Porto,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC07,CN=Servers,CN=Funchal,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC05,CN=Servers,CN=Evora,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC09,CN=Servers,CN=Lisboa,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC08,CN=Servers,CN=Lisboa,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC10,CN=Servers,CN=Angra,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC02,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=<REMOVED>
from UTD vector
Missing dn
CN=DC04,CN=Servers,CN=Coimbra,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC06,CN=Servers,CN=Faro,CN=Sites,CN=Configuration,DC=<REMOVED> from UTD
vector
Missing dn
CN=DC01,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=<REMOVED>
from UTD vector
Missing dn
CN=DC03,CN=Servers,CN=Porto,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC07,CN=Servers,CN=Funchal,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC05,CN=Servers,CN=Evora,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC09,CN=Servers,CN=Lisboa,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC08,CN=Servers,CN=Lisboa,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC10,CN=Servers,CN=Angra,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC02,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=<REMOVED>
from UTD vector
Missing dn
CN=DC04,CN=Servers,CN=Coimbra,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC06,CN=Servers,CN=Faro,CN=Sites,CN=Configuration,DC=<REMOVED> from UTD
vector
Missing dn
CN=DC01,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=<REMOVED>
from UTD vector
Missing dn
CN=DC03,CN=Servers,CN=Porto,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC07,CN=Servers,CN=Funchal,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC05,CN=Servers,CN=Evora,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC09,CN=Servers,CN=Lisboa,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC08,CN=Servers,CN=Lisboa,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC10,CN=Servers,CN=Angra,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC02,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=<REMOVED>
from UTD vector
Missing dn
CN=DC04,CN=Servers,CN=Coimbra,CN=Sites,CN=Configuration,DC=<REMOVED> from
UTD vector
Missing dn
CN=DC06,CN=Servers,CN=Faro,CN=Sites,CN=Configuration,DC=<REMOVED> from UTD
vector
DOMAIN          maximum: 207  median: 18.0  failure: 10
CONFIGURATION   maximum: 468  median: 29.0  failure: 10
SCHEMA          maximum: 318  median: 27.0  failure: 10
DNSDOMAIN       maximum: 56  median: 3.0  failure: 10
DNSFOREST       maximum: 378  median: 36.0  failure: 10


Thanks,
Bruno Guerreiro



-----Original Message-----
From: samba <samba-bounces at lists.samba.org> On Behalf Of Rowland Penny
via samba
Sent: 6 de julho de 2022 12:55
To: samba at lists.samba.org
Cc: Rowland Penny <rpenny at samba.org>
Subject: Re: [Samba] Error in samba-tool drs updateness

EMAIL EXTERNO ? ORGANIZA??O
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pessoais associados ? sua conta.

On Wed, 2022-07-06 at 11:35 +0000, Bruno Guerreiro via samba
wrote:> Hello list,
> We have a multi-dc domain running samba 4.15.5 Running "samba-tool drs
> updateness" in any DC shows this message for every DC:
> Missing dn CN=.... from UTD vector.
> Is this something to be worried about?
> This also happens when running samba-tool visualize uptodateness -r
Strange, it works for me on Debian using 4.15.6, what OS are you using ? Also
can you post all of the error message.

Rowland



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Rowland Penny

2022-Jul-06 20:20 UTC

head link

[Samba] Error in samba-tool drs updateness

On Wed, 2022-07-06 at 18:49 +0000, Bruno Guerreiro via samba
wrote:> Hi Rowland.
> Here's the full error:
> 
> root at DC01:~# samba-tool drs uptodateness
> Missing dn CN=DC01,CN=Servers,CN=Default-First-Site-
> Name,CN=Sites,CN=Configuration,DC=<REMOVED> from UTD vector
> Missing dn
> CN=DC03,CN=Servers,CN=Porto,CN=Sites,CN=Configuration,DC=<REMOVED>
> from UTD vector
> Missing dn
> CN=DC07,CN=Servers,CN=Funchal,CN=Sites,CN=Configuration,DC=<REMOVED>
> from UTD vector
> Missing dn
> CN=DC05,CN=Servers,CN=Evora,CN=Sites,CN=Configuration,DC=<REMOVED>
> from UTD vector
> 
Have you tried running 'samba-tool dbcheck' ?

Rowland

Douglas Bagnall

2022-Jul-11 00:26 UTC

head link

[Samba] Error in samba-tool drs updateness

hi Bruno,

If you apply the attached patch to samba/uptodateness.py, wherever that 
might be on your system, it might tell you which DC is confused. (no 
recompiling should be necessary).

On 7/07/22 06:49, Bruno Guerreiro via samba wrote:> Hi Rowland.
> Here's the full error:
> 
> root at DC01:~# samba-tool drs uptodateness
 From a `| sort | uniq -c`, it looks like 5 repetitions of 10 DCs, like this:

       5 Missing dn CN=DC01,CN=Servers,CN=Default-First-Site-Name,
       5 Missing dn CN=DC02,CN=Servers,CN=Default-First-Site-Name,
       5 Missing dn CN=DC03,CN=Servers,CN=Porto,
       5 Missing dn CN=DC04,CN=Servers,CN=Coimbra,
       5 Missing dn CN=DC05,CN=Servers,CN=Evora,
       5 Missing dn CN=DC06,CN=Servers,CN=Faro,
       5 Missing dn CN=DC07,CN=Servers,CN=Funchal,
       5 Missing dn CN=DC08,CN=Servers,CN=Lisboa,
       5 Missing dn CN=DC09,CN=Servers,CN=Lisboa,
       5 Missing dn CN=DC10,CN=Servers,CN=Angra,


5 repetitions because 5 partitions. Is there an 11th DC? Or one that was 
not removed completely and/or not smoothly upgraded?
> DOMAIN          maximum: 207  median: 18.0  failure: 10
> CONFIGURATION   maximum: 468  median: 29.0  failure: 10
> SCHEMA          maximum: 318  median: 27.0  failure: 10
> DNSDOMAIN       maximum: 56  median: 3.0  failure: 10
> DNSFOREST       maximum: 378  median: 36.0  failure: 10
I think I'd expect the max/median numbers to be lower here, unless the 
network is very busy at the time -- or, of course, a DC that is failing to 
replicate.

cheers,
Douglas
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samba - Jul 2022 - Error in samba-tool drs updateness

[Samba] Error in samba-tool drs updateness

[Samba] Error in samba-tool drs updateness

[Samba] Error in samba-tool drs updateness