[Samba] secondary DC minor join errors

[Jason Keltz]

Hi.

I created a secondary domain controller using "samba-tool domain join".  
Everything worked fine, but there was one error I don't see a 
description for online:

...

Partition[CN=Configuration,DC=ad,DC=eecs,DC=yorku,DC=ca] 
objects[1617/1617] linked_values[32/32]
*Failed to commit objects: DOS code 0x000021bf**
**Missing target object - retrying with DRS_GET_TGT*
Partition[CN=Configuration,DC=ad,DC=eecs,DC=yorku,DC=ca] 
objects[2019/1617] linked_values[33/1]

...

I see the "Failed to commit objects" line in pretty much every dump of 
the join process I see on the web, but just curious to understand what 
it means.

Also, even though "samba-tool drs showrepl" shows complete success on 
replication, I see there's also a "samba-tool drs uptodateness" 
(interesting command name) and I get:

Missing dn 
CN=DC2,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=ad,DC=eecs,DC=yorku,DC=ca 
from UTD vector
Missing dn 
CN=DC2,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=ad,DC=eecs,DC=yorku,DC=ca 
from UTD vector
Missing dn 
CN=DC2,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=ad,DC=eecs,DC=yorku,DC=ca 
from UTD vector
Missing dn 
CN=DC2,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=ad,DC=eecs,DC=yorku,DC=ca 
from UTD vector
Missing dn 
CN=DC2,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=ad,DC=eecs,DC=yorku,DC=ca 
from UTD vector
DOMAIN          maximum: 4  median: 4.0  failure: 1
CONFIGURATION   maximum: 4  median: 4.0  failure: 1
SCHEMA          maximum: 4  median: 4.0  failure: 1
DNSDOMAIN       maximum: 4  median: 4.0  failure: 1
DNSFOREST       maximum: 4  median: 4.0  failure: 1

Why those errors?

When I look at the dc2 record I see the following entry:

serverReferenceBL: 
CN=DC2,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=ad,DC=eecs,DC=yorku,DC=ca

... which I expect is related to this error.  Thoughts?

Thanks,

Jason.