We have a remote office that has 50 people at that site. All of the main network resources i.e VDI, domain services, file shares etc... are in our main office. We would like to add a small compute presence at the site in case the link between sites ever goes down. Please note, we are not worried about VDI since we are planning one moving this to the cloud. I have been looking into a appliance HCI solution like VxRails which is very nice, but pricey. What are others using for compute / storage at their remote sites?