I'm fairly new to the whole Linux Server thing but one of my websites has grown to the point that I'm moving to a dedicated hardware virtual-server instead of using a web-hosting service.
I'm running Ubuntu 16.04 and I've installed Apache, MySQL, and PhP through the apt-get commands. In order to get to my SSD i simply navigate to /ssd/
How do I make sure that all of my web stuff is running on the SSD and not the HDD the operating system is installed on.