Comment 7 for bug 1533639

Can we publish some test images? Instead of guessing at this, we can benchmark this.

In general swapping ram-based for what is almost always disk-based is going to impact applications/deployments using tmp and expecting enough space there. It's not uncommon for large ISO or other image downloads to reside in this location and this change would break smaller instances which are memory constrained from doing these sorts of tasks without changing where things are stored.