On Sep 28, 2015, at 12:37 PM, Jeremy Payne <email@example.com> wrote:2. map the ramdisk to store content for some domain1. create a ramdisk(or some memory based filesyetm)not sure if this answers your question, but i have been thinking about something similar.this is how i have it played out in my mind, although i havent looked at the transaction points to see when host/domain is considered for volume placement.This ought to work, however, be aware that if you have ATS configured with a RAM cache, you will store such objects in RAM twice. If you do this, odds are that you are best off turning off RAM cache entirely in ATS itself (but, I’ve never done that, so not sure how the performance will be).— Leif3. write a lua script to change the cache key of specific requests to something within the ramdisk domain4. the expectation is that with this change, the desired objects will be found in the ramdisk volume.