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Can you run copycluster between two environments with different database versions
Article ID: 188049
Updated On:
Products
CA Infrastructure Management
CA Performance Management - Usage and Administration
DX NetOps
Issue/Introduction
Is it possible to do a copy cluster command from a CA Performance Management version 3.6 data repository (vertica-9.0.1.7 ) to a version 3.7 data respository (vertica-9.1.1.5 ) ?
Cause
Setting up a new environment plus disaster recovery on new hardware
Environment
CAPM 3.x
Resolution
This cannot be done. The database versions have to be the same.
See: https://www.vertica.com/kb/Copying-Data-Between-Similar-Vertica-Clusters/Content/BestPractices/Copying-Data-Between-Similar-Vertica-Clusters.htm#CopyFullCluster
Specifically: When performing replication, you must make sure that your source and target clusters are similar. The two clusters must have the same number of nodes, node names, dbadmin user, and Vertica database version.
See: https://www.vertica.com/kb/Copying-Data-Between-Similar-Vertica-Clusters/Content/BestPractices/Copying-Data-Between-Similar-Vertica-Clusters.htm#CopyFullCluster
Specifically: When performing replication, you must make sure that your source and target clusters are similar. The two clusters must have the same number of nodes, node names, dbadmin user, and Vertica database version.
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