how much would it cost to get a server to run this
I have been looking for hours at different vpn options. But i'm worried since all of them have transfer limits. some are quite large in size like 1TB and 4 TB ect. To run a site that maybe has like 100k users though out the day how much transfer bandwidth would you think it would use in a month ? would 1tb be enough or 4 or would it be a lot higher ?
also do i have to host my site on the same vps or can i use shared hosting for the site and just the vpn for sphinix? Also if anyone has some low cost solutions they use i'm all ears.