I didn't find an "unmount" button for volume after playing around for a while. The only way I managed to get a volume unmounted is by destroying the associated service. Is there a way to unmount but keep the service configs intact?

Use case: service A maintains a sqlite database inside volume V. I'd like the ability to every now and then stop service, attach V to a filebrowser deployment to do data exports and other maintenance work, then attach it back to service A when I'm done.