Migration from 7.9 to 9.9 without losing new data already present on 9.9

I want help related to migration from sonar server 7.9 to 9.9 on windows system. We have successfully migrated the data once. But since both the servers are active and within one month of time on both server significant data is added. How can I proceed with data migration from 7.9 server to 9.9 server, without losing the newly created data in last month?

Hi,

Welcome to the community!

Under the assumptions that

  • the same project wasn’t analyzed on both servers, but some projects on the old server and some on the new
  • you’re on Enterprise Edition($$)

Then you can get your 7.9 server upgraded to 9.9 (we’ll call it serverA), delete the projects from serverB that were analyzed on serverA, and move serverA’s projects to serverB.

Otherwise, your only real option is to choose a server to move forward with (presumably serverB) and abandon the other.

 
Ann