There is kingdomcomerpg.com wordpress website running on the same server. Both sites forum and homepage has very high traffic. We have 4GB memory, but today we will add 4GB more. We have this dedicated server: The Best Web Hosting Services at 20x Speeds | hosting.com Leverage settings.
ad 2) As I ask earlier. How can I add more unicorn workers? In unicorn.conf or with ENV and restart docker or how? Thanks.