Microsoft Windows Server 2016 Moving To Per-Core Licensing (arstechnica.com)
rbrandis writes: Windows Server 2012 has two main editions, Standard and Datacenter. They had identical features, and differed only in terms of the number of virtual operating system instances they supported. The licenses for both editions were sold in two-socket units; one license was needed for each pair of sockets a system contained.
Windows Server 2016 reinstates the functional differences between Standard and Datacenter editions. Datacenter will include additional storage replication capabilities, a new network stack with richer virtualization options, and shielded virtual machines that protect the content of a virtual machine from the administrator of the host operating system. These features won't be found in the Standard edition.
Windows Server 2016 licensing moves to a per core model. Instead of 2012's two socket license pack, 2016 will use a 2-core pack, with the license cost of each 2016 pack being 1/8th the price of the corresponding 2 socket pack for 2012. Each system running Windows Server 2016 must have a minimum of 8 cores (4 packs) per processor, and a minimum of 16 cores (8 packs) per system.
Windows Server 2016 reinstates the functional differences between Standard and Datacenter editions. Datacenter will include additional storage replication capabilities, a new network stack with richer virtualization options, and shielded virtual machines that protect the content of a virtual machine from the administrator of the host operating system. These features won't be found in the Standard edition.
Windows Server 2016 licensing moves to a per core model. Instead of 2012's two socket license pack, 2016 will use a 2-core pack, with the license cost of each 2016 pack being 1/8th the price of the corresponding 2 socket pack for 2012. Each system running Windows Server 2016 must have a minimum of 8 cores (4 packs) per processor, and a minimum of 16 cores (8 packs) per system.
They mean you should run your infrastructure and business-critical services on Linux or BSD so that Microsoft can't hold your entire company hostage at will.
I know there surely exist some advantages but what are they really?
Lack of SystemD isn't advantage enough?
That is a ridiculous claim. I have extensive experience with Linux and Microsoft, and claiming that Microsoft makes things easier is just plain ridiculous. It is the kind of claim that could only be made by a person who has Microsoft experience, but none with Linux (or at least significantly less).
Guns don't kill people; Physics kills people! - John Lithgow as Dick Solomon on Third Rock From The Sun