My very short overview
SQL Server databases are installed as virtual machines on VMWare, there are plugged a few disk areas with the same (or very similair) parameters
versions are SQL Server 2005/2008 R2 Standard installed on Win2003/2008 Datacenter
Databases files are saved on another disk as is WinOS installed
Is this logic about good practicies, or are there other important, significant arguments for or against, why we should do this (or not do this)?