[Samba] sudden replication failures
mourik jan heupink - merit
heupink at merit.unu.edu
Tue Jul 1 13:13:09 MDT 2014
Hi all,
Samba (sernet) 4.1.7, and we're getting high cpu usage on dc1, and on
dc2 (my 'secondary' dc):
root at dc2:~# samba-tool drs showrepl
Default-First-Site-Name\DC2
DSA Options: 0x00000001
DSA object GUID: 5e93a102-2963-496a-af16-0c51eebb2e31
DSA invocationId: 82b24c02-16cb-4ed1-b68b-a047c26886a9
==== INBOUND NEIGHBORS ====
DC=DomainDnsZones,DC=samba,DC=domain,DC=com
Default-First-Site-Name\DC1 via RPC
DSA object GUID: 81a27497-bdfb-4977-9874-675bbfba490f
Last attempt @ Tue Jul 1 20:58:53 2014 CEST failed, result 8442
(WERR_DS_DRA_INTERNAL_ERROR)
825 consecutive failure(s).
Last success @ Tue Jul 1 16:34:57 2014 CEST
CN=Configuration,DC=samba,DC=domain,DC=com
Default-First-Site-Name\DC1 via RPC
DSA object GUID: 81a27497-bdfb-4977-9874-675bbfba490f
Last attempt @ Tue Jul 1 20:58:13 2014 CEST was successful
0 consecutive failure(s).
Last success @ Tue Jul 1 20:58:13 2014 CEST
Google doesn't tell me much. Does anyone know WERR_DS_DRA_INTERNAL_ERROR?
I rebooted the dc1, but that made no difference. Time is synched on both
dc's.
Samba-tool dbcheck gives the same output on both dc's, and nothing out
of the ordinary. (it gives normalization errors, but these have been
discussed on list, and are considered harmless)
Any cue's how to solve this? Stupid detail: I'm currently on holiday, so
much for a worry-free holiday....
Hope for any insight.
MJ
More information about the samba
mailing list