I have an instance running nextcloud for my calendars for a month or so. I received an email 2 days ago basically staying this :

Reclaiming idle resources allows OCI to efficiently provide services to Always Free customers. Your account has been identified as having one or more compute instances that have been idle for the past 7 days. These idle instances will be stopped 7 days from now.

So I’m also wondering how to keep it active.

Edit: I just installed Serge. I’ll just try to remember to play with it from time to time and see what happens.