Add the two cents of http://adamierymenko.com/ports.html http://adamierymenko.com/ports.html "Since we chose the path of virtualization and containerization we

Add the two cents of http://adamierymenko.com/ports.html http://adamierymenko.com/ports.html "Since we chose the path of virtualization and containerization we've allowed the multi-tenancy facilities in Unix to atrophy and it would take a little bit of work to bring them back into form."