Thank you for entrusting Drobo with your critical data. We have found that the upcoming macOS Ventura update is currently incompatible with Drobo. We cannot guarantee compatibility with future OS updates. Therefore, if you are planning on upgrading your macOS we highly recommend backing up data that resides on your Drobo to mitigate any unknown impacts of incompatibility. Furthermore, the Drobo should be shut down prior to performing the OS update.
Before any major computer update, have a backup plan in place. Experts agree having 3 copies of your data is optimal, 2 copies onsite on different media types and one off-site copy. For further reading please visit Home Office - Drobo.
You can also visit the Support Knowledge Base for the below resources: