Is there a minimum cache size?

I use a free-tier Google Cloud server for several different uses. I’m using Kopia to back this server up (Just home directory, really)

Snapshot size for this machine is only 497 MB.

Importantly, I would also like this machine to do all the repo maintenance. I have a cron job running hourly maintenance from here.

I noticed that .cache/kopia filled my drive (only a 10GB drive total, and about half was in that cache folder)

So I reduced the cache limit to 200MB.

Will this cause any kind of problem for maintenance runs?

This thread might be interested for you