I run a Clickhouse database. My usecase is 99% writes and 1% reads - I rarely query the database. Currently, the tables (excluding system logs) use 6GB of the 80GB on my Ionos VPS, with the VPS having 50GB free space total.

In the far future, when that 50GB starts to run out, are there any cheap storage services out there that support a filesystem or a database? Due to querying the data so rarely, read speed isn’t that big a deal, and if the storage is on HDD, so be it.