SQL Server 2014 Standard - Physical Data disk Partitioning

Hi,

I am looking to setup SQL server 2014 on a VM using Hyper V. I will be using 3 separate VHD's for system (100GB), data(800GB) and logs (100gb) on the VM. I just wanted to ask how I should go about andbest practice for partitioning the physical data disk on the host machine (I have a separate array for the OS on the host)? 

Thank you

John