Nagios Alarms :Samba DRS CRITICAL: (-1073610699, The operation cannot be performed.)

[SirTux]

I’ve observed the same issue today. Luckily there was already a solution provided:

Problem: Samba DRS Replication Fails With "The operation cannot be performed"

Problem Errors are reported when running samba-tool drs showrepl Error might be: ERROR(runtime): DsReplicaGetInfo of type 0 failed - (-1073610699, 'The operation cannot be performed.') Samba DRS CRITICAL: (3221356597, 'The operation cannot be performed.') → 1. Environment UCS 4.2 → 2. Environment UCS 4.3, 4.4 Solution Install UCS 4.2 errata update 497 based on this bug. Check /var/log/samba/log.samba for deleted or tombstone objects that remains. To fix this issue remove these object…