RecoverPoint: Replication Process Restarts with Memory Assertion Failure

Resumo: Replication process restarts with Memory Assertion failure.

Este artigo aplica-se a Este artigo não se aplica a Este artigo não está vinculado a nenhum produto específico. Nem todas as versões do produto estão identificadas neste artigo.
Confira outros recursos

Sintomas

The Deduplication feature has been enabled on one or more Consistency Groups.

Replication crashes with Memory Assertion failure found in replication logs: 
2020/02/26 15:36:52.030 - #2 - 6251/6146 - RemoteLogSender: got event (uniqueId=0, eventTime=1582731412018134), EventID_KBOX_ASSERTION_FAILED(3031), SiteUID(0xxxxxxxxxxxxxxxxx), seDetails=Sender=replication, Topic=MemoryShield, msg=Assertion failed: false Line 285 File MemoryShield.cc PID: 6146 Info: memory limit exceeded, no core 
2020/02/26 15:36:52.132 - #0 - 6165/6146 - MemoryShield: errno=0 Assertion failed: false Line 285 File MemoryShield.cc PID: 6146 Info: memory limit exceeded, no core Prior to crashing we ca see ViperDeduper errors as below in replication logs before the memory crash: 
2020/02/26 13:13:08.115 - #0 - 6418/6146 - ViperDeduper::deacknowledgeIndex: errno=0 bug in acknowledgeIndex: RDE_STATUS_INTERNAL_ERROR 
2020/02/26 13:13:08.115 - #0 - 6418/6146 - Transmitter_AO_IMPL::handleViperAck_i: errno=0 error in deacknowledgeIndex: RDE_STATUS_INTERNAL_ERROR 
2020/02/26 13:13:08.116 - #2 - 6418/6146 - ViperLog: EDRS-WIRE:[WireIndexMemory](2): deleteFromAcknowledgeMap: gap in acknowledgements 
2020/02/26 15:36:50.160 - #0 - 6418/6146 - ViperDeduper::deacknowledgeIndex: errno=0 bug in acknowledgeIndex: RDE_STATUS_INTERNAL_ERROR 
2020/02/26 15:36:50.160 - #0 - 6418/6146 - Transmitter_AO_IMPL::handleViperAck_i: errno=0 error in deacknowledgeIndex: RDE_STATUS_INTERNAL_ERROR 
2020/02/26 15:36:50.766 - #2 - 6418/6146 - ViperLog: EDRS-WIRE:[WireIndexMemory](2): deleteFromAcknowledgeMap: gap in acknowledgements

Causa

The transmitter tries to get Deduplication Acknowledgement, the Underneath layer gives the error RDE_STATUS_INTERNAL_ERROR. This error is not handled explicitly.

Resolução

Workaround:
Disable Deduplication on all Consistency Groups by following the below steps:
  1. Select Protection > Manage Protection.
  2. In the left pane, select a Consistency group.
  3. In the right pane, click the Link Policy tab.
    1. In the Select link, set a policy diagram, select the relevant link.
    2. Clear the Enable Deduplication checkbox.
  4. Click the Apply button.
Resolution:
Dell Technologies is investigating this issue. Contact the Dell Support Center or your service representative for assistance and reference this solution ID.

Produtos afetados

RecoverPoint

Produtos

RecoverPoint, RecoverPoint CL, RecoverPoint EX, RecoverPoint Gen5 Server, RecoverPoint Gen6 Server, RecoverPoint SE, RecoverPoint virtual appliance
Propriedades do artigo
Número do artigo: 000170285
Tipo de artigo: Solution
Último modificado: 05 nov. 2025
Versão:  3
Encontre as respostas de outros usuários da Dell para suas perguntas.
Serviços de suporte
Verifique se o dispositivo está coberto pelos serviços de suporte.