Run a unix machine out of disk space. Caveat - run a Unix machine you don't care about (i.e. a disposable VM) out of disk space. It's much easier to recover a

Run a unix machine out of disk space. Caveat - run a Unix machine you don't care about (i.e. a disposable VM) out of disk space. It's much easier to recover a machine if the storage is segmented. Yeah, a single partition is more convenient, but multiple partitions are more resilient.