Are there any recommended hardware requirements to setup PostgreSQL DB server? I checked https://wiki.postgresql.org/wiki/Database_Hardware but unable to find it. I am going to install Postgresql 9.6 version in AWS (https://aws.amazon.com/ec2/instance-types/). I will appreciate if someone can suggest how many CPU cores, physical memory and disk space is required for the setup.
Thanks in Advance and i look forward to hearing from you.