While Hyper-V largely handles NUMA placement automatically, admins can still hurt VM performance by overallocating virtual CPUs past a single physical CPU's core count, making it important to size VMs ...

One of the major advantages of virtualization is the ability to dynamically add CPU and RAM to running virtual machines. Have a box that gets a sudden spike? Add more RAM on the fly and let it go.

Targeting enterprises that want to consolidate servers, the combination of ESX Server 2 and the Virtual SMP add-on lets IT get more bang for their server hardware buck, said Mike Mullany, senior ...

Extra processing power also lets users multitask more effectively. For example, one core could be used for surfing the Web, while the second core is handling an anti-virus scan. (Processor affinity ...

The "Hardware virtualization must be turned on" error usually appears when you try to install or launch a game in Google Play ...

In the area of cloud computing, i.e. on-demand access to IT resources via the internet, so-called trusted execution environments (TEEs) play a major role. They are designed to ensure that the data on ...

AMD's virtualization extensions I think are pretty much on all their CPUs. The Zen+ (2xxx) CPUs right are getting bigger discounts as Zen2 is coming up on release in a few months. So a good time to ...

Thanks to the backward, “all software owns the entire system” design of the x86 CPU architecture, PC client and server virtualization is one of the most challenging tasks facing system software ...

Software vulnerabilities come and go, but vulnerabilities found in hardware are significantly harder to deal with and lead to more problems, such as with Hertzbleed and that family of security issues ...