Advanced notice :
We will be upgrading wiki.geant.org from the current version of Confluence Server to the current LTS version 8.5. During the maintenance window we expect that there will be an outage of 20 minutes.
Maintenance start time: 22/10/2024 16:00 UTC. Maintenance end time: 22/10/2024 18:00 UTC.
This is not possible, you have to dump and restore everything.
Using the rights commands, this is not difficult. The only thing is that your database will be unavailable during the restore.