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.

Hyper-V automatically optimizes NUMA placement, reducing manual tuning needs in virtual machine deployments. Adding virtual processors only helps when CPU bottlenecks exist and workloads can use them.

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 ...

[Bruce Land] of Cornell University will be a familiar name to many Hackaday readers, searching the site for ‘ECE4760′ will bring up many interesting topics around embedded programming. Every year ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Dany Lepage discusses the architectural ...

Technology innovations are continuously impact the Internet, applications, and services. Internet traffic is rapidly expanding and becoming more varied and complex, with an explosion in voice and ...

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 ...

The VPMC module stands for Virtual CPU Performance Monitoring Counters in VMware. These counters monitor and measure the performance of virtual CPUs within a virtual machine (VM). If you see Module ...