Displaying 7 results from an estimated 7 matches for "tombstone_lifetim".
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tombstone_lifetime
2019 Oct 10
2
dns replication error due to deleted records
...rit:
>> It turns out that dc2 chokes on "\0ADEL" dns records, supposedly
>> deleted objects.
>
> What you have there is known as a tombstone record and Samba has a tool
> to remove them:
>
> samba-tool domain tombstones expunge NC
> --tombstone-lifetime=TOMBSTONE_LIFETIME
>
> Where 'NC' is the naming context and 'TOMBSTONE_LIFETIME' is the days to
> keep deleted records for.
Good to know, but why do they trigger the replication problem?
>
>>
>> I found a "solution" here:
>>
>> https://www.dotnetcat...
2019 Oct 10
4
dns replication error due to deleted records
Today I noticed something that has been going on for some weeks:
I have 2 dc, (dc1 and dc2) both debian buster with the distro provided
samba (4.9.5), recently upgraded from stretch.
samba-tool drs showrepl on dc2 says
DC=DomainDnsZones,DC=samba,DC=wetron,DC=es
Default-First-Site-Name\DC1 via RPC
DSA object GUID: 89812346-9037-43b0-86ab-c5052f55125d
2019 Oct 10
0
dns replication error due to deleted records
..., only the
> DomainDnsZone fails).
>
> It turns out that dc2 chokes on "\0ADEL" dns records, supposedly
> deleted objects.
What you have there is known as a tombstone record and Samba has a tool
to remove them:
samba-tool domain tombstones expunge NC
--tombstone-lifetime=TOMBSTONE_LIFETIME
Where 'NC' is the naming context and 'TOMBSTONE_LIFETIME' is the days to
keep deleted records for.
>
> I found a "solution" here:
>
> https://www.dotnetcatch.com/2018/06/19/samba-replication-failures/
>
> The procedure to solve it is not exactly the s...
2019 Oct 10
0
dns replication error due to deleted records
...t that dc2 chokes on "\0ADEL" dns records, supposedly
>>> deleted objects.
>>
>> What you have there is known as a tombstone record and Samba has a
>> tool to remove them:
>>
>> samba-tool domain tombstones expunge NC
>> --tombstone-lifetime=TOMBSTONE_LIFETIME
>>
>> Where 'NC' is the naming context and 'TOMBSTONE_LIFETIME' is the days
>> to keep deleted records for.
>
>
> Good to know, but why do they trigger the replication problem?
Not sure they are, they could just be an artefact of the replication
problem...
2019 Apr 09
0
'samba-tool domain tombstones expunge' fails to remove expired tombstones
...heir removal? This happened after
> upgrading to samba 4.10.x. Reverting to 4.8.11 solves other problems
> (coming from Python 2.6), but not this one.
Did you think to run 'samba-tool domain tombstones expunge --help' ?
Where you would have found this option:
--tombstone-lifetime=TOMBSTONE_LIFETIME
Number of days a tombstone should be preserved for
root at dc4:~# samba-tool dbcheck
Checking 446 objects
NOTE: old (due to rename or delete) DN string component for lastKnownParent in object CN=RID Set\0ADEL:ce97dbc7-eecb-42e7-964a-6c88347f6ba1,CN=Deleted Objects,DC=samdo...
2019 Apr 09
2
'samba-tool domain tombstones expunge' fails to remove expired tombstones
>> Did you think to run 'samba-tool domain tombstones expunge --help' ?
No, I didn't, I just assumed that the message "'samba' will remove them daily, 'samba-tool domain tombstones expunge' would do that immediately" would mean exactly that :-).
It worked now. Thank you!
2019 Apr 08
2
'samba-tool domain tombstones expunge' fails to remove expired tombstones
On a particular DC, running 'samba-tool dbcheck' produces the following:
NOTICE: found 2 expired tombstones, 'samba' will remove them daily,
'samba-tool domain tombstones expunge' would do that immediately.
When I run 'samba-tool domain tombstones expunge' the following is produced:
Removed 0 objects and 0 links successfully
Running 'samba-tool