Logging to an external location via UC volume

[dollyb]

The way I understand it, mount points are deprecated in UC. db.fs.mount() doesn't even seem to work in newer DB runtimes.

But what is the solution when Databricks features don't allow using UC volumes? E.g. specifying a compute's logging path won't work with volumes.

[Walter_C]

Right now only mount supported option is to use Volumes as you have mentioned, otherwise you can connect directly to the cloud storage object https://docs.databricks.com/en/connect/unity-catalog/index.html 

[dollyb]

>  otherwise you can connect directly to the cloud storage object

You mean using the cloud provider's APIs? That wouldn't solve logging to cloud storage as the the compute's logging path only allows dbfs:/ references. So can I only log to a managed DBFS location?

[Walter_C]

As you cannot use volumes it seems that indeed this will be your only option