SAP Knowledge Base Article - Preview

2845872 - Use of eRSSD and dedicated RepServers in HADR - SAP ASE


Questions about HADR and HADR with DR (Disaster Recovery):

  1. Do we have to use eRSSD only in the HADR system?
  2. Do we need to use a dedicated Replication Server for each ASE server in the HADR with DR -- the Primary server, the HA Companion server and the DR server?



  • SAP Adaptive Server Enterprise (ASE) 16.0
  • High Availability Disaster Recovery (HADR)


SAP Adaptive Server Enterprise 16.0


cluster, platform. stand-alone, external , KBA , BC-SYB-REP , Sybase Replication Server (standalone) , How To

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