Sintoma
O componente SMS_OBJECT_REPLICATION_MANAGER apresenta status Critico.
Troubleshooting
Ao verificar as mensagens do componente é possível observar duas mensagens ocorrendo repetidamente com os códigos de erro 6004 e 620.

A descrição da mensagem de erro cujo o código é 620 é mais ou menos assim:
Microsoft SQL Server reported SQL message 547, severity 16: [23000][547][Microsoft][SQL Server Native Client 11.0][SQL Server]The DELETE statement conflicted with the REFERENCE constraint “CI_CurrentRuleDetail_CIID_FK”. The conflict occurred in database “CM_BR5”, table “dbo.CI_CurrentRuleDetail”, column ‘Setting_
Please refer to your Configuration Manager documentation, SQL Server documentation, or the Microsoft Knowledge Base for further troubleshooting information.
Ao verificar o log objreplmgr.log é possível ver as seguintes mensagens, que ocorrem a cada 30 minutos.
*** delete vCI_ConfigurationItems where CI_ID=16817226 SMS_OBJECT_REPLICATION_MANAGER 24/11/2015 08:06:26 11068 (0x2B3C)
*** [23000][547][Microsoft][SQL Server Native Client 11.0][SQL Server]The DELETE statement conflicted with the REFERENCE constraint “CI_CurrentRuleDetail_CIID_FK”. The conflict occurred in database “CM_XXX”, table “dbo.CI_CurrentRuleDetail”, column ‘Setting_CI_ID’. SMS_OBJECT_REPLICATION_MANAGER 24/11/2015 08:06:26 11068 (0x2B3C)
Failed to delete Deployment Type ScopeId_7F26062F-DE14-4189-B89E-F6881B0F1EFF/DeploymentType_8ba20f84-b8d6-4273-be55-81d21ebbf6b0/3 SMS_OBJECT_REPLICATION_MANAGER 24/11/2015 08:06:26 11068 (0x2B3C)