Problem: Samba Replication Error with “WERR_BAD_NET_RESP”
You might notice errors in Nagios monitoring, diagnose module or by executing
samba-tool drs showrepl:
CN=Configuration,DC=mydomain,DC=lan Default-First-Site-Name\SDC via RPC DSA object GUID: 0a989f75-b8b8-4ae4-a6d3-b1a66fa1f895 Last attempt @ Mon Dec 7 11:58:50 2015 CET failed, result 58 (WERR_BAD_NET_RESP)
WERR_BAD_NET_RESP usually is a hint to a failed network connection between the two servers. Try to replicate again after you have verified network is fine:
samba-tool drs replicate <TARGET_SRV_NAME> <SOURCE_SRV_NAME> <CN=Configuration,DC=mydomain,DC=lan> --full-sync
Please choose your defect partition to replicate! In this example we sync the configuration partition!
Also other, less common, reasons may lead into this situation. To analyze further have a look into your
/var/log/samba/log.samba and search for any Traceback or Error.
- A deleted object might block the actual replication due to a conflicting tombstone object. This happens most if a deleted object is restored. In order to repair the replication you have to delete the conflicting object.
ldbdel -H /var/lib/samba/private/sam.ldb <DN-of-conflicting-object> [--relax]