We are starting to use Hyper V for our new servers for the first time.
At current I have a host which has a iSCSI connection to our SAN network. I have mounted a drive on the host and set my virtual machines to use this drive for storing the virtual machine's OS drives.
On my virtual machines I want to add another hard drive for the data. What is the best practise method for doing this.
1. Add Another Network adaptor on the Virtual Machine and setup to the SAN Network and then use iSCSI to mount the hard drive on the Virtual Machine
2. Add a new hard drive through the settings on the Virtual Machine on Hyper V
Which method is the best way to do it for performance?