It's funny--we used to run Vertica on ephemeral nodes and actually found a performance improvement going to EBS, but that was pre-NVMe in AWS. I wonder how big

It's funny--we used to run Vertica on ephemeral nodes and actually found a performance improvement going to EBS, but that was pre-NVMe in AWS. I wonder how big the delta was for CMB between EBS and ephemeral?