2514783 - System Replication Secondary not starting after upgrade HANA DB | SAP Knowledge Base Article

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2514783 - System Replication Secondary not starting after upgrade HANA DB

Symptom

  • You are configuring System replication across Data Centers.
  • Primary and secondary sites are running on different HANA and OS versions.
    • Primary HANA appliance has the configuration :- OS : RHEL  6.5 DB,  HANA 1.0  SPS10.
    • Secondary HANA appliance has the configuration :- OS : RHEL  6.7 DB , HANA 1.0  SPS12.
  • You are executing the following commands:
    • Primary ----->>  hdbnsutil -sr_enable --name=<site name>
    • Secondary --->> (Brought down Secondary DB) - HDB stop.
    • Secondary --->> hdbnsutil -sr_register --name=<secondary_alias>
      --remoteHost=<primary_host> --remoteInstance=<primary_systemnr>
      --ReplicationMode=[sync|syncmem|async]--operationMode=delta_datashipping|logreplay
    • Start Secondary for replication to Initiate - HDB start.
  • The HDB start on secondary failed, but you are able to successfully configure replication when running the secondary site on HANA DB version HANA 1.0  SPS10.

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Environment

SAP HANA 1.0

Product

SAP HANA 1.0, platform edition

Keywords

KBA , HAN-DB-HA , SAP HANA High Availability (System Replication, etc.) , Problem

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